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13. COURSES OF STUDY AND SCHEME OF ASSESSMENT
B.Tech BRANCH I : TEXTILE TECHNOLOGY
(MINIMUM CREDITS TO BE EARNED: 198)
______________________________________________________________________________________ Hours/Week Maximum Marks ______________________ ___________________ Code No. Course Lecture Tutorial Practical Credits CA FE Total ______________________________________________________________________________________
SEMESTER 1
08O101 Calculus and its Applications
3 2 0 4 50 50 100
08T102 Applied Physics 3 0 0 3 50 50 100
08T103 Applied Chemistry I 3 0 0 3 50 50 100
08O104 Communication Skills in English
3 0 2 4 50 50 100
08T105 Problem Solving and C Programming
2 0 2 3 50 50 100
08T106 Textile Fibres 3 1 0 3.5 50 50 100
08T110 Engineering Practices 0 0 2 1 100& - 100
08T211 Physics Laboratory
0 0 3 Refer Semester 2 and Footnote #
08T212 Chemistry Laboratory
______________________________________________________________________________________
17 3 9 21.5 _________________________________________________________________________________________________
SEMESTER 2
08O201 Linear Algebra and Fourier Series
3 2 0 4 50 50 100
08T202 Properties of Materials 3 0 0 3 50 50 100
08T203 Applied Chemistry II 3 0 0 3 50 50 100
08T204 Applied Mechanics 3 2 0 4 50 50 100
08T205 Textile Processes and Products
3 1 0 3.5 50 50 100
08T___ Language Elective 3 0 0 3 50 50 100
08T210 Engineering Graphics 2 0 3 3.5 100& - 100
08T211 Physics Laboratory 1.5 100# - 100
0 0 3
08T212 Chemistry Laboratory 1.5 100# - 100
______________________________________________________________________________________ 20 5 6 27 ______________________________________________________________________________________ CA - Continuous Assessment FE - Final Examination & - 40 marks for final test to be scheduled by the faculty concerned # - Continuous Assessment marks are awarded for performance in both semesters 1 & 2 with 40 marks for final test To be scheduled by the faculty concerned at the end of semester 2 covering the entire syllabus
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B.Tech BRANCH I : TEXTILE TECHNOLOGY ______________________________________________________________________________________ Hours/Week Maximum Marks ______________________ ___________________ Code No. Course Lecture Tutorial Practical Credits CA FE Total ______________________________________________________________________________________
SEMESTER 3
08O301 Transforms and Complex Analysis
3 2 0 4 50 50 100
08O302 Economics for Business Decisions
3 0 0 3 50 50 100
08T303 Electrical Engineering and Control Systems
3
0
0
3
50
50
100
08T304 Textile Physics 3 0 0 3 50 50 100
08T305 Polymer Chemistry 3 0 0 3 50 50 100
08T306 Yarn Manufacture I @
3 1 0 3.5 50 50 100
08T310 Electrical Engineering and Control Systems Laboratory
0
0
3
1.5
100&
-
100
08T311 Yarn Manufacture Laboratory I
0
0
3
1.5
100&
-
100
08T312 Textile Machine Drawing 0 0 3 1.5 100& - 100
_____________________________________________________________________________________
18 3 9 24
_______________________________________________________________________ SEMESTER 4
08T401 Theory of Machines 3 1 0 3.5 50 50 100
08T402 Instrumentation and Microprocessor Technology
3 1 0 3.5 50 50 100
08T403 Technology of Man Made Fibres
3 0 0 3 50 50 100
08T404 Yarn Manufacture II ##
3 1 0 3.5 50 50 100
08T405 Fabric Manufacture I @
3 1 0 3.5 50 50 100
08T___ Mathematics Elective I 3 1 0 3.5 50 50 100
08T___ Humanities Elective 3 0 0 3 50 50 100
08T410 Yarn Manufacture Laboratory II
0 0 3 1.5 100& - 100
08T411 Fabric Manufacture Laboratory I
0 0 3 1.5 100& - 100
______________________________________________________________________________________ 21 5 6 26.5 _________________________________________________________________________________________________
CA - Continuous Assessment FE - Final Examination & - 40 marks for final test to be scheduled by the faculty concerned @ - Course carries a 25% ‘self study’ component, monitored by faculty. ## - The course includes atleast one assignment with mathematical modeling and/or simulation of a practical situation.
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B.Tech BRANCH I : TEXTILE TECHNOLOGY ______________________________________________________________________________________ Hours/Week Maximum Marks ______________________ ___________________ Code No. Course Lecture Tutorial Practical Credits CA FE Total ______________________________________________________________________________________
SEMESTER 5 08T501 Mechanics of Textile
Machines 3 1 0 3.5 50 50 100
08T502 Textile Testing 3 0 0 3 50 50 100
08T503 Process and Quality Control in Spinning
3 1 0 3.5 50 50 100
08T504 Fabric Manufacture II ##
3 1 0 3.5 50 50 100
08T505 Knitting Technology 3 0 0 3 50 50 100
08T506 Textile Chemical Processing I
@
3 1 0 3.5 50 50 100
08T___ Mathematics Elective II 3 1 0 3.5 50 50 100
08T510 Fabric Manufacture Laboratory II
0 0 3 1.5 100& - 100
08T511 Textile Testing Laboratory 0 0 3 1.5 100& - 100
08T520
08T521
Mini Project
Inplant Training **
0
0
0
0
2
0
1
1.5
50
100
50
-
100
100
________________________________________________________________________
21 5 8 29 _________________________________________________________________________________________________
SEMESTER 6
08T601 Process and Quality Control in Weaving
3 1 0 3.5 50 50 100
08T602 Fabric Structure 3 0 0 3 50 50 100
08T603 Apparel Manufacturing Technology
@
3 1 0 3.5 50 50 100
08T604 Textile Chemical
Processing II ##
3 1 0 3.5 50 50 100
08T605 Process and Quality Control in Textile Chemical Processing
3 0 0 3 50 50 100
08T606 Nonwovens and Textile Composites
##
3 0 0 3 50 50 100
08T___ Elective I 3 0 0 3 50 50 100
08T610 Textile Chemical Processing
Laborartory I
0 0 3 1.5 100& - 100
08T611 Fabric Structure Laboratory 0 0 3 1.5 100& - 100
08T620 Industrial visit cum Lecture 1 0 2 2 100 - 100
______________________________________________________________________________________ 22 3 8 27.5
_________________________________________________________________________________________________ CA - Continuous Assessment FE - Final Examination & - 40 marks for final test to be scheduled by the faculty concerned @ - Course carries a 25% ‘self study’ component, monitored by faculty. ## - The course includes atleast one assignment with mathematical modeling and/or simulation of a practical situation.
** - Students should undergo minimum of three weeks duration training, during fourth semester vacation.
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B.Tech BRANCH I : TEXTILE TECHNOLOGY
______________________________________________________________________________________ Hours/Week Maximum Marks ______________________ ___________________ Code No. Course Lecture Tutorial Practical Credits CA FE Total ______________________________________________________________________________________
SEMESTER 7
08T701 Environmental Science and Engineering
3 0 0 3 50 50 100
08T702 Clothing Science ##
3 0 0 3 50 50 100
08T703 Technical Textiles 3 0 0 3 50 50 100
08T704 Textile Industry Management
3 1 0 3.5 50 50 100
08T___ Elective II 3 0 0 3 50 50 100
08T___ Elective III 3 0 0 3 50 50 100
08T710 Textile Chemical Processing Laboratory II
0 0 3 1.5 100& - 100
08T711 Comprehension 0 0 3 1.5 100& - 100
08T720 Project Work I 0 0 6 3 100 - 100
______________________________________________________________________________________
18 1 12 24.5 _________________________________________________________________________________________________
SEMESTER 8
08T___ Elective IV 3 0 0 3 50 50 100
08T___ Elective V 3 0 0 3 50 50 100
08T820 Project Work II 0 0 24 12 50 50 100
______________________________________________________________________________________ 6 0 24 18 ______________________________________________________________________________________ CA - Continuous Assessment FE - Final Examination & - 40 marks for final test to be scheduled by the faculty concerned ## - The course includes atleast one assignment with mathematical modeling and/or simulation of a practical situation.
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ELECTIVES
MATHEMATICS (A minimum of two electives)
08O001 Applied Numerical Analysis 08O002 Business Statistics 08O003 Mathematical Modeling 08O004 Optimization Techniques 08O005 Statistics and Quality Control 08O006 Stochastic Models 08O007 Database Systems PHYSICS
08O016 Micro Machining and Micro Sensors 08O017 Nano Science and Technology 08O018 Integrated Circuit Technology 08O019 Thin Film Technology 08O020 Laser Technology 08O021 Composite Materials 08O022 Electronic Ceramics 08O023 Plasma Technology 08O024 Computational Materials Science 08O025 Quantum Mechanics 08O026 Electro Optic Materials 08O027 Analytical Methods in Materials Science 08O028 Vacuum Science and Deposition Techniques 08O029 Semi Conducting Materials and Device 08O030 Sensors for Engineering Applications CHEMISTRY
08O031 Energy Storing Devices and Fuel Cells 08O032 Polymers in Electronics 08O033 Organic Electronics 08O034 Functional Coatings by Polymer Micro Encapsulation 08O035 Analytical Methods for Textiles and Textile Ancillaries 08O036 Polymers and Composites 08O037 Corrosion Science and Engineering 08O038 Chemistry of Nanomaterials 08O039 Polymer Chemistry and Polymer Processing 08O040 Electroanalytical Methods 08O041 Instrumental Methods of Chemical Analysis 08O042 Advanced Reaction Mechanism 08O043 Chemical Sensors and Biosensors 08O044 Computational Physical Chemistry 08O045 Molecular Spectroscopy HUMANITIES (A minimum of one elective)
08O046 Principles of Management 08O047 Human Resource Management 08O048 Introduction to Management 08O049 Organizational Behaviour 08O050 Value Management 08O051 Human Values and Professional Ethics 08O052 Micro Economic Environment 08O053 Marketing Systems 08O054 Entrepreneurship 08O055 Analysis of Manufacturing and Service Systems 08O056 Financial and Management Accounting 08O057 Managerial Finance 08O058 Working Capital Management 08O059 Cost Management 08O060 Technology Incubators and Commercialization of Innovation
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LANGUAGE (A minimum of one elective)
08O061 Professional English 08O062 Initiative to German Language 08O063 Basic French 08O064 Basic Conversational Skills in Japanese Language
DEPARTMENT ELECTIVES (A minimum of three electives)
#
FIBRES
08T001 Science of Cellulosic and Protein Fibres 08T002 Science of Synthetic Fibres 08T003 High Performance Fibres
YARN AND FABRIC ENGINEERING
08T011 Technology of Long Staple Spinning 08T012 Advanced Fabric Structure and Design 08T013 Manufacture of Speciality Textiles CHEMICAL PROCESSING
08T021 Chemical Processing of Man Made Fibres 08T022 Advances in Textile Finishing 08T023 Eco Friendly Textile Processing
APPAREL TECHNOLOGY
08T031 Apparel Marketing and Merchandising 08T032 Apparel Product Engineering 08T033 Apparel Processing and Clothing Care 08T034 Process and Quality Control in Apparel Manufacturing
TEXTILE MANAGEMENT
08T041 Industrial Engineering 08T042 Total Quality Management 08T043 Energy Management in Textile Industry
# - A candidate may be permitted to take a maximum of two electives in lieu of department elective courses from
the list of core and elective courses of other departments / branches of BE / BTech degree programmes with specific permission from the concerned Heads of the Departments.
14
SEMESTER 1
08O101 CALCULUS AND ITS APPLICATIONS 3 2 0 4
BASIC CONCEPTS: Limits and Continuity-Revision. (2) MAXIMA AND MINIMA: Maxima and minima of two variables, Constrained maxima and minima- Lagrange multiplier method.
(4) INTEGRAL CALCULUS: Evaluation of multiple integrals, Change the order of integration, Application of multiple integrals to find area and volume- Applications to engineering problems. Beta and Gamma Integrals- Evaluation of definite integrals in terms of Beta and Gamma functions. (8) ORDINARY DIFFERENTIAL EQUATIONS OF FIRST ORDER: Basic concepts, Geometrical meaning, Separable differential equations . Modeling: Separable equations. Exact differential equations, Integrating factors, Linear differential equations, Bernouli equations- Applications to engineering problems. (8) LINEAR DIFFERENTIAL EQUATIONS OF SECOND AND HIGHER ORDER: Homogeneous linear equations of second order and higher order equations with constant coefficients. Euler-Cauchy equation, Non-homogeneous equations, Solution by variation parameter, - Applications to engineering problems. (10) VECTOR CALCULUS: Differentiation of vectors –Gradient, Divergence, Curl, Directional derivatives. Line ,Surface integrals-Statement of Green’s ,Gauss Divergence and Stoke’s Theorems- Applications to engineering problems. (10)
Total 42
Total 42 TEXT BOOKS: 1. Erwin Kreyszig, “Advanced Engineering Mathematics”, John Wiley& Sons,2004. 2. George B, Thomas Jr. and Ross L Finney, ”Calculus and Analytical Geometry , Addison Wesley, 2004. REFERENCES: 1. Ray Wylie C and Louis C Barrett,” Advanced Engineering Mathematics”, Tata McGraw-Hill Publishing Company Ltd, 2003. 2. Riely K F, Hobson M P and Bence S J, “Mathematical Methods for Physics and Engineering”, Cambridge University Press,
2002.
08T102 APPLIED PHYSICS
(Also common with 08C102/ 08M102/ 08E102/ 08L102/ 08Y102/ 08P102/ 08Z102/ 08A102/ 08I102/08B102/ 08D102/8U102)
3 0 0 3
ULTRASONICS: Introduction. Production – magnetostriction effect, magnetostriction generator, inverse piezoelectric effect, piezoelectric generator. Ultrasonics detection, Properties, Cavitation. Industrial applications – drilling, welding, soldering and cleaning. Non Destructive Testing – pulse echo system, through transmission, resonance system. Medical applications – cardiology, neurology, ophthalmology, ultrasonic imaging (9) LASER TECHNOLOGY: Introduction. Principle - spontaneous emission, stimulated emission, Population inversion. Pumping mechanisms. Types of lasers - He-Ne, CO2, Nd:YAG, Excimer, Dye lasers, Semiconductor laser. Applications - Spectroscopic analysis of materials, lasers in microelectronics, drilling, welding, heat treatment, cutting, holography, defence and ranging. (9) FIBER OPTICS AND SENSORS: Principle. Modes of propagation. Fabrication techniques – rod and tube method, crucible-crucible technique. Classification based on materials, refractive index profile, modes. Splicing. Losses in optical fiber. Light sources for fiber optics. Detectors. Fiber optical communication links. Fiber optic sensors - temperature, displacement, voltage and magnetic field measurement. (8) QUANTUM PHYSICS AND MICROSCOPY: Development of quantum theory. Dual nature of matter and radiation - de Broglie wave length. Uncertainty principle. Schroedinger’s equation-Time dependent, Time independent. Particle in a box. Limitations of optical microscopy. Electron microscope. Scanning electron microscope, Transmission electron microscope, Scanning Transmission Electron Microscope, applications. (8) VACUUM SCIENCE AND TECHNOLOGY: Introduction. Concepts of vacuum- Throughput, Pumping speed, Effective pumping speed and Conductance. Types of pumps - Working principle and construction of rotary pump, diffusion pump, turbo molecular pump. Operation of pressure gauges - pressure range, measurement of vacuum using Pirani and Penning gauges, merits and limitations. Working of a vacuum system Applications and scope. (8)
Total 42 TEXT BOOKS: 1. Avadhanulu M N and Kshir Sagar P G, “A Text Book of Engineering Physics”, S. Chand & Company Ltd., New Delhi, 2007. 2. Rao V V, Ghosh T B and Chopra K L, “Vacuum Science and Technology”, Allied Publishers Limited, New Delhi, 1998.
15
REFERENCES: 1. Jayakumar S, “Engineering Physics”, R K Publishers, Coimbatore, 2007. 2. Kannan M D and Balusamy V, “Engineering Physics”, Vikas Publishing House, New Delhi, 2003. 3. Palanisamy P K, “Engineering Physics”, Scitech Publications, Chennai, 2002. 4. Ageov N, Zuev A I and Kokora A, "Laser and Electron Beam Materials Processing", Mir Publications, Moscow, 1998.
08T103 APPLIED CHEMISTRY I
3 0 0 3
THERMODYNAMICS: Terminology, work and heat, internal energy and enthalpy, isothermal and adiabatic process. Temperature dependence of heat of reaction. Second law of thermodynamics, entropy calculations, absolute entropy and third law of thermodynamics, properties of Gibbs free energy, Gibbs-Helmholtz’s equation, chemical potential. (8) REACTION KINETICS: Integrated rate Laws, elementary reactions, experimental methods for determining reaction rates, methods of determining order of reactions. Temperature dependence of reaction rates, theories of reaction rates, kinetics of complex reactions. Mechanism and kinetics of chain reactions. (10) WATER: Water quality parameters- determination of hardness (EDTA method)., TDS, BOD, COD and iron and their significance. Softening – zeolite and demineralization processes. Boiler troubles and remedies – removal of oils and silica, internal conditioning. Desalination by electro-dialysis and reverse osmosis. Water quality standards and parameters for textile wet processing. (8) POLYMER AND PLASTICS: Introduction – classification, functionality of monomers, molecular weight of polymer. Polymerization reactions – chain, condensation, copolymerization and co-ordination polymerizations, synthetic rubber, plastics – advantages and disadvantages, thermo plastics and thermoset plastics, compounding of plastics, polymer processing by injection, extrusion and blow moulding techniques. Polymer composites, polymer alloys. Criteria for selection of polymers for different engineering applications. (10) CHEMISTRY OF INTERFACES: Interface region-curved interfaces-thermodynamics of surfaces - Surface film on liquids-Adsorption of gases on Solids-adsorption isotherms. Applications of adsorption studies- detergency, wetting, foaming , defoaming, spreading, water repellency. (6) Total 42
TEXT BOOKS: 1. Jain P C and Monica Jain,”Engineering Chemistry”, Dhanpat Rai Publishing Company (P) Ltd., New Delhi, 2002. 2. Atkins P,”The Elements of Physical Chemistry”, Oxford Univ Press, New Delhi, 2001. REFERENCES: 1. Kumaravel M, Kaniappan K, Murugavel S C and Senthilkumaar S, “Engineering Chemistry”, R. K. Publishers, Coimbatore, 2003. 2. Duncan J Shaw, “Introduction to Colloid and Surface Chemistry”, Butterworth, 1998.
08O104 COMMUNICATION SKILLS IN ENGLISH 3 0 2 4
READING: Reading Practice on a variety of subjects to develop Reading skills such as identifying main ideas and using contexts for vocabulary.(General and semi-technical articles from Newspapers and Science Magazines) (10) WRITING: Fundamental Principles of clear writing – Style and tone in formal writing with Exercises. (5) MECHANICS OF WRITING: Grammar in context- focus areas – Tenses, Prepositions, Modals, Adjectives, Transformation of sentences. (7)
TECHNICAL WRITING: Definition, Description, Instructions, and Writing Technical Papers. (4)
TRANSCODING: Interpreting Graphics and Writing coherent paragraphs. (2)
Writing for focus (2)
MIND MAP: Organisation of Coherent Paragraphs and Essays. (2)
Cloze Test to improve Vocabulary, syntax and reading skills (4)
Letter Writing and Short reports (6) PRACTICALS : SPEAKING: Practice in Speech Making Process –To develop Communicative Ability – Techniques for speaking fluently, using body language, developing fluency and confidence. Short Speeches. (10) Group Discussions and Role-plays. (8)
16
Listening Activities. (10)
Total 70 TEXT BOOKS: 1. Teaching Material prepared by the Faculty, Department of English 2. Sankaranarayana V, Sureshkuamr S P and Palanisamy, “Technical English for Engineering Students”, Prentice Hall of India, New Delhi, August 2008. REFERENCES: 1. Rodney Huddleston and Geoffrey K Pullam, A Student‘s Introduction to English Grammar, Cambridge University Press, UK, 2005. 2. Bert Decker, “The Art of Communicating”, Decker Communications, Inc., USA, 2004. 3. Meenakshi Raman and Sangeeta Sharma,“Technical Communication: Principles and Practice”,Oxford University Press, UK, 2004. 4. Dr. AjayRai, “Effective English for Engineers and Technologies : Reading, Writing & Speaking”, Crest Publishing House, New Delhi, 2003. 5. Paul V Anderson, ‘Technical Communication: A Reader – Centered Approach”, Asia Pte. Ltd., Singapore, 2003. 6. Albert Joseph, “Writing Process 2000”, Prentice Hall, New Jersey, 1996
08T105 PROBLEM SOLVING AND C PROGRAMMING
(Also common with 08C105/ 08M105/ 08E105/ 08L105/ 08Y105/ 08P105/ 08A105/08B105/ 08D105/ 08H105/ 08U105)
2 0 2 3
INTRODUCTION TO PROBLEM SOLVING: Program development- Analyzing and Defining the Problem- Modular Design- Algorithm-Flow Chart. (3) PROGRAMMING LANGUAGES: What is programming language-Types of programming language- Program Development Environment. (2) C: The C character set – Identifiers and keywords – Data types – Constants – Variables – Arrays – Declarations – Expressions – Statements – Symbolic constants – Operators & expressions – Arithmetic operators – Unary operators – Relational & logical operators – Assignment operators – Conditional operators – Library functions – Data input & output functions. (4) CONTROL STATEMENTS: While statement – Do While statement – For – Nested loops – if else – Switch – Break – continue – comma operator – go to statement – programs. (2) FUNCTIONS: Defining a function – Accessing a function – Passing arguments to functions – Specifying arguments data types – Function prototypes – Storage classes – auto – Static – Extern and register variables. (3) ARRAYS: Defining an array – Processing array – Passing array to a function – Multi dimensional array – Array & strings. (3) POINTERS: Declarations – Pointers to a function – Pointer and one dimensional arrays – Operating a pointer – Pointer and multi dimensional arrays – Arrays of pointers – Passing functions to other functions. (4) STRUCTURES AND UNIONS: Definitions – Processing a structure – User defined data types – Structures and pointers – Passing structure to functions – Self referential structures. (2) FILES: Open – Close – Process – Operations on a file. (3) Preprocessor Directives - Command Line Arguments. (2)
Total 28 TEXT BOOKS: 1. Kernighan B W and Ritchie D M, “C Programming Language (ANSI C)”, Pearson Education, 2004. 2. Herbert Schildt, “C – The Complete Reference”, McGraw Hill, 2001 3. Michael Schneider G, Steven W , Weingart and David M Perlman, “An Introduction to Programming and Problem Solving with Pascal “, John Wiley and Sons, 1998. REFERENCES: 1. Gottfried B,” Programming With C”, Mc Graw Hill, 2004 2. Deitel H M and Deitel P J, “C : How To Program”, Pearson Education, 2001
17
08T106 TEXTILE FIBRES 3 1 0 3.5
INTRODUCTION: Historical Evolution of Textiles. Definition of Textiles, Fibre, Staple fibre, Filament, Yarn, Thread, Fabric and Clothing. Characteristics of Textile Fibre. Classification of Textile Fibre. (4) CELLULOSIC FIBRES: Cotton – Varieties: Genetically modified Cotton, Organic Cotton & Coloured Cotton, Cultivation and harvesting, Chemical composition, Chemical structure, Physical properties, Chemical properties and uses. Jute-Cultivation, Retting, Fibre Extraction, Properties and uses. (7) PROTEIN FIBRES: Wool – Types, Fibre extraction, Chemical Composition, Chemical structure, Physical properties, Chemical properties and uses. Silk – Types, Production of Raw silk, Wild silk, Spun silk, Chemical composition, Chemical structure, Physical properties, Chemical properties and uses. (8) REGENERATED FIBRES: Regenerated Cellulosic Fibres-Principle of manufacture, Viscose rayon production, Purification of viscose fibre, Physical properties, Chemical properties & Uses. Modification of viscose rayon. Other regenerated cellulosic fibres – Tencel, Modal and Bamboo. Regenerated Protein Fibres-Principle of manufacture. Casein fibre. Vicara fibre. Ardil fibre. General properties. (8) POLYAMIDE FIBRES: Classification of Nylon fibres. General chemical structure of Nylon. General properties of Nylon. Manufacture of Nylon 6. Uses. Aromatic polyamides - properties and applications. (4) POLYESTER FIBRE: Manufacture of polyester. Chemical structure. Physical and chemical properties. Uses. (3) OTHER FIBRES: Introduction about Polyolefin fibres, Vinyl fibres, Elastomeric fibres, High performance fibres and Inorganic fibres. Unconventional natural fibres. (4) IDENTIFICATION OF FIBRES: Feeling Test. Burning test. Microscopic test Staining Test. Chemical test and Density measurement. (4) Total 42
REFERENCES: 1. S P Mishra, “A Text Book of Fibre Science and Technology,” New Age. International (P) Ltd., Pub., New Delhi, 2000. 2. H V Sreenivasamurthy, “Introduction to Textile Fibres”, The Textile Association India, Mumbai, 1998. 3. Bernard P Corbman, “Textiles : Fibre to Fabric,” McGraw Hill Book Co., Singapore, 1983. ISBN:0070131376 4. Marjory L Joseph, “Essentials of Textiles”, CBS College Publishing, Newyork, 1984, ISBN:0030627389
08T110 ENGINEERING PRACTICES
(Also common with 08M110/08C210/08Y210/08P210/08A210)
0 0 2 1 FITTING: Introduction to filing, tools and equipments, filing flat, parallel, angle and shaped surfaces, measuring tools. (1) POWER TOOLS: Introduction to wood working, circular saw, jig saw sander, router, planer, nibbler and electric hammer. (2) WELDING: Introduction, classification of welding, gas welding, metal arc welding, equipment, applications, advantages and disadvantages. (3) MACHINE TOOLS: Introduction to lathe, CNC, injection, moulding machine. (3) PNEUMATICS AND AUTOMOBILE ENGINEERING: Introduction to pneumatic systems, circuits, introduction to automobile engineering and power transmission. (3) FOUNDRY: Introduction, metal casting, patterns, moulding sand, core, gates, runners, furnaces and applications. (2) CARPENTRY: Introduction, tools and equipments, planing, chiseling, types of joints, measuring tools, applications. (1) Total 15
18
08T211 PHYSICS LABORATORY
(Also common with 08H211)
0 0 3 1.5
1. Coefficient of Thermal Conductivity of Bad Conductor - Lee's Disc Method.
2. Lattice Parameters – Powder Photograph Technique
3. Young's Modulus of a Material - Cantilever Method.
4. Coefficient of Viscosity - Poiseuille's Method.
5. Surface Tension - Capillary rise Method.
6. Thickness of fibres - Air Wedge.
7. Temperature Coefficient of Resistance of Metal and Alloy - Post Office Box Method.
8. Resistivity of Metals and Alloys - Carey Foster Bridge.
9. Demonstration of Optical Phenomena using He - Ne Laser
10. Demonstration of Determination of Laser Parameters
REFERENCE :
1. Laboratory Manual prepared by the Department of Physics, 2007.
08T212 CHEMISTRY LABORATORY (Also common with 08H212)
0 0 3 1.5
1. Determination of Redwood / Saybolt numbers, kinematic viscosity and viscosity index of lubricating oils
2. Determination of flash point, fire point, cloud and pour point of oils
3. Determination of acid value, saponification number and iodine value of oils
4. Determination of total, temporary, permanent, calcium and magnesium hardness of water samples
5. Determination of chloride, sulphate ,COD and alkalinity of water samples
6. Determination of Purity of washing soda and strength of a commercial acid
7. Estimation of available chlorine in hypochlorite solution, strength of hydrogen peroxide
8. Determination of density of textile fibres/ Quantitative analysis of textile fibres
9. Synthesis of a dye, preparation of soap and a defoamer
10. Characterization of Textile Processing Effluent
REFERENCE :
1. Laboratory Manual prepared by the Department of Chemistry, 2007.
SEMESTER 2
08O201 LINEAR ALGEBRA AND FOURIER SERIES 3 2 0 4
LINEAR ALGEBRA:, Euclidean n-space, General vector spaces, Subspaces, Linear independence, Basis and dimension, Row and column spaces, Rank, Finding bases, Inner product spaces, Length and Angle in inner product spaces, Orthonormal bases; Gram Schmidt process, Change of basis. (12) LINEAR TRANSFORMATIONS: Introduction, Properties-Kernal and range, Linear Transformation from R
n to R
m, Matrices of
linear transformations. (7) EIGEN VALUES AND EIGEN VECTORS: Eigen values and Eigen vectors, Diagonalization, Orthogonal Diagonalization, Symmetric Matrices. Quadratic Forms and its Applications. (7)
19
FOURIER SERIES: Dirchlet’s conditions, Statement of Fourier theorem, Fourier coefficients, Change of scale, Half range series. (6) BOUNDARY VALUE PROBLEMS: Separable partial differential equations-Classical equations and Boundary value problems, One dimensional wave equations, One dimensional heat equations, two dimensional heat equations - Solution by Fourier series. (10)
Total 42
TEXT BOOKS: 1. Howard Anton and Chris Rorres, “ Elementary Linear Algebra”, John Wiley & Sons, 2005. 2. Erwin Kreyszig, “Advanced Engineering Mathematics”, John Wiley& Sons, 2004. REFERENCES: 1. Dennis G Zill and Michael R Cullen,” Advanced Engineering Mathematics”, Jones and Barlett Publisher, 2005. 2. David C Lay ,” Linear Algebra and its Applications “, Addison-Wesley, 2004. 3. Ray Wylie C and Louis C Barrett,” Advanced Engineering Mathematics”, Tata McGraw-Hill Publishing Company Ltd, 2003.
08T202 PROPERTIES OF MATERIALS
3 0 0 3
CRYSTAL STRUCTURE: Definition of a crystal. Crystal classification. Unit cell. Bravais lattice. Miller indices. Bragg's law. Determination of crystal structure by Debye Scherrer method. Crystal imperfection - Point imperfection, line imperfection and surface imperfection. (8)
MECHANICAL PROPERTIES: Elastic deformation. Tensile properties. Plastic deformation. Plasticity. Ductility. Dislocation and strengthening mechanisms. Viscoelastic deformation - Maxwell model, Voigt-Kelvin model. Creep - method to increase creep resistance. Fracture. Fatigue - method to increase fatigue resistance. (8) VISCOSITY AND SURFACE TENSION: Viscous force - Coefficient of viscosity. Poiseuille's equation for quantity of liquid flowing. Determination of coefficient of viscosity by Poiseuille's method and Ostwald viscometer method. Variation of viscosity with temperature. Surface energy and surface tension, angle of contact. Capillarity - expression for surface tension by capillary rise, experimental determination of surface tension by capillary rise method. Variation of surface tension with temperature. (9)
DIELECTRIC PROPERTIES: Definition of dielectrics. Electric dipole moment. Electric polarisation. Dielectric constant. Electric susceptibility. Polarisation mechanisms - electronic, ionic, orientation and space charge polarisation. Variation of dielectric constant with temperature and frequency. Dielectric breakdown - Dielectric breakdown mechanisms. Classification of insulators on temperature basis. Capacitance transducer. (9) THERMAL CONDUCTIVITY: Conduction of heat - Coefficient of thermal conductivity. Flow of heat through a compound media. Flow of heat through a cylindrical tube. Experimental determination of thermal conductivity of a material in the form of a cylinder. Determination of thermal conductivity of a bad conductor by Lee's disc method. (8)
Total 42
TEXT BOOKS: 1. William D Callister, Jr, “Material Science and Engineering”, John Wiley and Sons, New York, 2007. 2. Gaur R K and Gupta S L, "Engineering Physics", Dhanpat Rai and Sons, New Delhi, 2004. REFERENCES: 1. Jayakumar S, “Materials science”, R K Publishers, Coimbatore, 2007. 2. Palanisamy P K, “Materials Science”, SCITECH Publications, Chennai, 2002. 3 Raghavan V, "Materials Science and Engineering", Prentice Hall of India, New Delhi, 2000. 4. Irving Granet, “Fluid Mechanics for Engineering TechnologY”, Second Edition, Prentice Hall Inc., New Delhi, 1981. 5. Donald Q Kern, “Process Heat Transfer”, McGraw Hill Co., New York, 1965.
08T203 APPLIED CHEMISTRY II 3 0 0 3
POLYMER REACTION: Reactive sites of Textile polymers and chemicals, Reactivity of polymers and chemicals, Reaction – principle and condition. (8) OILS, FATS AND SOAPS: Chemical constitution, Chemical analysis of oils and fats – acid, saponification and iodine values, Definitions, determinations and significance. (7) LUBRICANTS: Definition, mechanism of lubrication, preparation of petrolubes, desirable characteristics – viscosity, viscosity index, carbon residue, oxidation stability, flash and fire points, cloud and pour points, aniline point. Semisolid lubricant – greases, preparation of sodium, lithium, calcium and axle greases and uses, consistency test and drop point test. Solid lubricants – graphite and molybdenum disulphide. (8)
20
BLEACHING AGENTS: Types of bleaching agents, reducing bleaching agents – sulphur dioxide and sodium hydrosulphite, preparation, bleaching mechanism and conditions of bleaching. Oxidising bleaching agents – bleaching powder, sodium hypochlorite, hydrogen peroxide, chlorine dioxide, preparation, bleaching mechanism and conditions of bleaching, determination of available chlorine in bleaching powder and the determination of percentage of hydrogen peroxide. (10) DYES: Theory of colour and constitution – chromophore and auxochromes, classification of dyes based on application, synthesis of acid dye (Congo red), basic dye (Malachite green), mordant dye (Alizarin), ingrain dye (Bismark brown), vat dye (Indigo), disperse dye (Celliton-B), reactive dye (Triazinyl and vinyl sulphone), sulphur dye (Sulphur black), azo dye (aniline yellow). (9)
Total 42
TEXT BOOKS: 1. Jain, P C and Monica Jain, “Engineering Chemistry”, Dhanpat Rai Publishing Company Pvt. Ltd, New Delhi, 2002. 2. Soni P L and Chawla H M, “A Text book of Organic Chemistry”, Sultan Chand and Sons, New Delhi, Twenty Eighth Edition, 2002. REFERENCES: 1. Sharma B K, “Industrial Chemistry”, Goel Publishing House, Meerut, Twelfth Edition, 2001. 2. Trotman, E R, “Dyeing and Chemical Technology of the Textile Fibres”, Charles Griffith Co Ltd, London, 1990. 3. Gowarikar V R, Viswanathan N V and Jayadev Sreedhar, “Polymer Science”, New Age International (P)Ltd, New Delhi, 2001.
08T204 APPLIED MECHANICS
3 2 0 4 STATICS OF PARTICLES: Concurrent forces in plane and space - problems involving the equilibrium of a particle, free body diagram (5)
STATICS OF RIGID BODIES IN TWO DIMENSIONS : Rigid bodies-two dimensional structure, moment of force, moment of a couple. Equivalent systems of coplaner forces. Rigid body in equilibrium, problems involving equilibrium of rigid body. (5) FRICTION: Laws of friction -co-efficient of friction, problems involving dry friction – wedge and ladder (5) CENTROIDS, CENTRE OF GRAVITY AND MOMENT OF INERTIA: Centroids of areas, determination of moment of inertia of plane figures. Polar moments of inertia, radius of gyration. (5) SIMPLE STRESS AND STRAIN: Axial and shear stresses and strain – elasticity, Hook's law, factor of safety, lateral strain, poissons ratio, volumetric strain. Elastic constants and their relationships -stresses in composite bars due to axial loading. (6) SHEAR FORCE AND BENDING MOMENTS: Relationship between loading, shear force and bending moment -shear force and bending moment diagrams for cantilever, simply supported and overhanging beams subjected to concentrated load and u.d.l. maximum bending moment and point of contraflexure. (6)
THEORY OF BENDING: Theory of simple bending and assumptions -derivation of formula M/I =f/y=E/R and its application to engineering problems. (5) THEORY OF TORSION : Theory of torsion and assumptions-derivation of the equation, polar modulus, stresses in solid and hollow circular shafts, power transmitted by a shaft. (5)
Total 42
TEXT BOOKS: 1. Rajasekaran S and Sankarasubramaniyan S "Basics of Engineering Mechanics - Statics & Dynamics", Vikas Publications, New Delhi, 2002. 2. Punmia B C and Jain A K, “Strength of Materials and Theory of Structures” – Volume.3, Lakshmi Publications, New Delhi,2000. REFERENCES : 1. Beer F P and Johnson E R, “Vector Mechanics for Engineers-Statics and Dynamics”, Mc Graw Hill International book Co., 2004.
2. Ramamurthan S and Narayan R, "Strength of Materials", Dhanpat Rai & sons, New Delhi, 2003.
21
08T205 TEXTILE PROCESSES AND PRODUCTS 3 1 0 3.5
INTRODUCTION: Textile Production Process Flowchart – Fibre to yarn, yarn to fabric, fabric to processed fabric and processed fabric to apparel. (5) YARN CONSTRUCTION : Basic Principles. Cotton System. Wool system. Staple Man-made fibre yarns. Filament yarn. Other yarn manufacturing processes. Simple and complex yarns – Introduction, types, Core and Metallic yarns and end uses. (8) YARN NUMBERING SYSTEMS: Direct System. Indirect System. Conversion from one system to other. Calculations. (5) STRETCH YARNS AND FABRICS: Textured yarns, Texturising methods and enduses. Fibre Stretch. Yarn stretch. Fabric stitch. Finishing stretch. Applications. (8) ENGINEERED YARNS AND FABRICS: Introduction. Fibre blends and Combination fibre fabrics for specific end uses. (4) FABRIC CONSTRUCTION: Basic principles of Weaving & Knitting. Felts. Bonded fibre fabrics. Braided fabrics. Nets. Laces. Tapa cloth. Film fabrics. Multi component fabrics. Quilted fabrics. Tufted fabrics. Metap fabrics. Embroidered fabrics. (4) FABRICS FOR HOME FURNISHINGS: Sheets and pillowcases. Blankets. Terry Towels. Table cloths and Carpets & Rugs. (4) FABRIC PERFORMANCE: Selection and Care-Fabric appearance, Fabric durability, Fabric comfort, Fabric maintenance and Fabric care & Laundry products. (4)
Total 42 REFERENCES : 1. Marjory L Joseph, “Essentials of Textiles”, CBS College Publishing, Newyork, 1984, ISBN:0030627389
2. Bernard P Corbman, “Textiles : Fibre to Fabric,” McGraw Hill Book Co., Singapore, 1983. ISBN:0070131376
08T210 ENGINEERING GRAPHICS
(Also Common With 08C110/08E110/08Y110/08Z110/08B110/08D110/08H110/08U110/08L210/08I210)
2 0 3 3.5
INTRODUCTION: Introduction to Engineering Drawing. BIS. Principles of dimensioning (5) ORTHOGRAPHIC PROJECTION: Principles of orthographic projection-projection of points, straight lines, planes and solids. Orthographic projection of simple engineering components – missing view exercises. (10) PICTORIAL PROJECTIONS: Principles of pictorial views, isometric view of simple engineering components. Orthographic views from given pictorial views. Isometric views from given two or three views. (5) SECTION OF SOLIDS: Section of regular solids, types of sections, selection of section views. Sectional views of simple engineering components. (5) DEVELOPMENT OF SURFACES: Development of lateral surfaces of regular solids and truncated solids. (5) Total 30 TEXT BOOK: 1. Venugopal K, Prabhu Raja V, “Engineering Graphics “ New Age International Publishers, 2007. REFERENCES: 1. Bureau of Indian Standards, “Engineering Drawing Practices for Schools and Colleges SP 46-2003”, BIS New Delhi, 2004.
2. Natarajan K V, "Engineering Drawing and Graphics", M/s Dhanalakshmi N, Chennai, 2007
22
SEMESTER 3
08O301 TRANSFORMS AND COMPLEX ANALYSIS 3 2 0 4
TRANSFORM METHODS: Concept of Transformation – Examples for Transformation. (2) LAPLACE TRANSFORM: Definition – Transforms of standard functions – Transform of unit step function – Dirac -Delta function - Transforms of derivatives and integrals – Transforms of Periodic functions – Inverse Laplace transform – Convolution theorem – Method of solving ordinary linear differential equations with constant coefficient by Laplace transform technique. Some applications to engineering problems. (10) FOURIER TRANSFORM: Fourier integrals – Fourier transform – Finite and infinite Fourier sine and Cosine transform – Transforms of standard functions – properties, Convolution theorem(Statement only) – Discrete Fourier and Fast Fourier Transforms – Discrete convolution – Periodic sequence and circular convolution – Discrete Fourier transform – decimation- in-time algorithm – Computation of inverse DFT. (10) Z-TRANSFORM: z- transform of standard functions, inverse Z-transform (Partial fraction expansions) – properties of Z – transform – Solution of difference equations. (10) COMPLEX VARIABLES : Analytic functions – Cauchy Reimann equations in Cartesian and polar – coordinates – Statement of sufficient conditions – properties of analytic functions – Finding analytic function whose real / imaginary part is given – conformal mapping , Bilinear map – study of mappings w = exp(z), sinz, cosz , sinhz , coshz, 1/z, z+k/z – Complex integration – Cauchy’s fundamental theorem and formula- Taylor’s series – Laurent’s series (Statement only) – Singularities – Residue theorem – Cauchy’s lemma and Jordan’s Lemma (Statement only) – Evaluation of real integrals using contour integration along semi circle and unit circle. (12) Total 42 REFERENCES: 1. Riley K F, Hobson M P and Bence S J, “Mathematical Methods for Physics and Engineering” , Cambridge University, 2004. 2. Erwin Kreyszig “ Advanced Engineering Mathematics” , John Wiley &Sons, 2001 3. Ray Wylie C and Louis C Barret , “Advanced Engineering Mathematics”, McGraw-Hill, 2001 4. Robert A Gabel andRichard A Roberts, “Signals and Linear systems”, John Wiley & Sons , 1995.
08O302 ECONOMICS FOR BUSINESS DECISIONS 3 0 0 3
INTRODUCTION TO ECONOMICS: Definitions – Scope and Significance of Economics in Decision Making – Various
Economic Tools and Techniques. (2)
CALCULATING PERCENT CHANGE AND COMPOUNDED GROWTH RATES: Some Mathematical Concepts and Analytical
Tools. (3)
ECONOMIC THEORY OF CONSUMER DEMAND: Law of Demand – Determinants of Demand – Exceptions to Law of
Demand Elasticity of Demand – Various types of Elasticity and measurements of Price Elasticity and Demand Forecasting
Methods and its Applications. Law of Supply – Elasticity of Supply – Determinants of Elasticity of Supply. (6)
ECONOMIC THEORY OF THE FIRM (Cont’d): (Input Markets) – Production Function – Factors influencing Production –
Cobb-Douglas Production Function – Economies of Scale – Returns to Scale – Cost Analysis - Various Cost Concepts - Cost
Output Relationship and Short Run and Long Run. (6)
MARKET STRUCTURE AND COMPETITION: Various Forms of Market Structure – Perfect Competition - Imperfect
Competition – Monopoly – Monopolistic – Oligopoly – Pricing Strategies and Price Discrimination in various Market Structures.
(4)
MARKET FAILURES AND GOVERNMENT INTERVENTION IN THE MARKET ECONOMY: Basic Functions of Government
– Market Efficiency – Tools of Government Intervention. (4)
INTRODUCTION TO MACROECONOMICS: (Measuring Aggregate Output) Meaning – Objective and Issues of
Macroeconomics- National Output Concept – GDP, GNP, NNP, Per Capita Income, Disposable Income, Personal Disposable
Income – Various Methods of Measuring National Income - Inflation – Deflation. (5)
AGGREGATE EXPENDITURES AND FISCAL POLICY: (Fiscal Policy) Objectives of Fiscal Policy – Instruments of Fiscal
Policy – Taxation. Highlights of Current Fiscal Policy. (6)
23
MONEY AND BANKING: (Monetary Policy) Functions of Money - Value of Money - Objectives and instruments of Monetary
Policy – Highlights of Current Monetary Policy – Banking – Types of Banks - Central Bank and Commercial Banks - Objectives
and Functions of Central Bank and Various Types of Commercial Banks and Its Functions. (4)
ECONOMIC GROWTH: Meaning – Benefits and Costs of Growth. (2)
Total 42
TEXT BOOK: 1. Paul A Samuelson and William D Nordhaus, “Economics”, Tata McGraw Hill, New Delhi, 2007.
REFERENCES:
1. Karl E Case and Ray C Fair, “Principles of Economics”, Prentice Hall, 2008.
2. Misra S K and Puri V K, “Economic Environment of Business”, Himalaya Publishing House, New Delhi, 2002.
3. Richard G Lipsey, Colin Harbury Weidenfeld and Nicolson, “Principles of Economics”, London, 1990.
O8T303 ELECTRICAL ENGINEERING AND CONTROL SYSTEMS
3 0 0 3
INTRODUCTION: AC and DC circuits – problems in DC and single phase AC, power, power factor. Comparison of single phase and three phase. (4) ELECTRIC MOTORS: DC Drives -DC motors, principles of operation, torque equation, speed, torque characteristics of series, shunt and compound motors. Three phase induction motors, principle of operation, torque equation, speed, torque characteristics of series, shunt and compound motors, cage and wound rotor types, single phase induction motors. Principle of operation, method of starting, types of single phase motors. (8) INDUSTRIAL APPLICATIONS: Factors to be considered for selection of motors, determination of power rating of drive motors, selection of motors for textile industry. Introduction about recent developments in the textile machinery. (3) ELECTRONIC DEVICES: Operation of PN junction diodes, VI Characteristics, zener diode, BJT and FET - working principles and characteristics. MOSFET, types, principle of operation and characteristics. Opto Electronic Devices-Introduction, types, photo conductive, photo diode, phototransistor. Light emitting diode - Principles and Applications. (4) ELECTRONIC CIRCUITS: (Qualitative analysis only) Half wave and full wave rectifier, capacitive filters, zener voltage regulator, RC coupled amplifier. Operational amplifiers, ideal op-amps characteristics, inverting and Non-inverting amplifier, difference amplifiers, op-amp applications. (8) DIGITAL ELECTRONICS: Number systems - binary, octal, hexadecimal, logic gates - AND, OR, NOT, NAND, NOR, EXOR, EXNOR, Half adder, full adder, parallel adder/subractor, filp flops, RS, JK, JK Master slave, D and T type. (3) CONTROL SYSTEM: Basic elements of control system - open loop and closed loop control, practical examples - Introduction to Digital control systems. Control system used in textile machines. (4) MODELLING OF PHYSICAL SYSTEM: Transfer function - Differential equation of simple mechanical systems and electrical networks and their transfer function - transfer function of DC and AC servomotor potentiometer, tacho generator, stepper motor. (4) SYSTEMS ANALYSIS: Transfer function of position control and speed control system - transfer function of closed loop. Control system analysis: Typical test signals - time response of first order, second order system with step and ramp inputs. (4)
Total 42 TEXT BOOKS: 1. Hughes .E "Electrical Technology", ELBS and Longman group Ltd., 6th edition, 1987 2. Murugesh Kumar .K and Jaganathan .V "Basic Electrical and Electronics Engineering", Vikas Publishing Ltd., New Delhi, 2001. REFERENCES: 1. Boylested, "Electronic devices and Integrated circuits", PHI Publishers, 1997. 2. Pillai .S.K, "A First Course on Electrical Drives", Wiley Eastern Ltd., Bombay 1989. 3. Monke, "Control System Engineering, "Khanna Pub., 1995 4. Nagrath.I.J and Gopal.M, "Control System Engineering", Willey Eastern Ltd., 2nd Edition, 1995
24
O8T304 TEXTILE PHYSICS
3 0 0 3
FIBRE STUDY: Basic concept of crystalline regions, and orientation - their effects on fibre properties. Morphological and chemical structure - Cotton, wool, silk, viscose rayon, acetate rayon, polyamides (nylon 6, nylon 6 6), polyester, acrylic fibres. Sources of elucidation of fibre structure. (6)
MOISTURE PROPERTIES: Definitions, humidity, regain, moisture content. Hygroscopic nature and moisture absorption behaviour of textile fibres, relation between regain and relative humidity, effect of temperature, stresses and hydrophilic groups, crystalline and non-crystalline regions on moisture regain. Heats of sorption. - Definition of heat absorption and heat of wetting. Conditioning process and the factors influencing the rate of conditioning. (6)
THERMAL PROPERTIES AND SETTING: Specific heat - thermal conductivity, thermal expansion and contraction of fibres. Structural changes in fibres on heating , irreversible shrinkage. Heat-setting of fibres. (5)
OPTICAL PROPERTIES: Refractive index and birefringence - absorption, dichroism , reflection and lustre of fibres. (5)
MECHANICAL PROPERTIES: Expression of tensile test results - stress strain relations of fibres. Effect of moisture and temperature on stress , strain. Elasticity and elastic recovery properties of fibres. (5)
TIME EFFECTS: Creep, stress relaxation phenomenon. Basic concepts in dynamic tension testing and visco elastic behaviour. Torsional and flextural rigidity of fibres. (5)
ELECTRICAL PROPERTIES: Definition of mass specific resistance and the influence of moisture. Dielectric constant – factors influencing the dielectric properties of fibres.
STATIC ELECTRICITY: Problems and elimination in textile processes - electrostatic series. (6)
FRICTIONAL PROPERTIES: General theory and its applications to fibres, directional friction effects of wool. (4)
Total 42 TEXT BOOK: 1. Morton W E., and Hearle J W S., “Physical properties of Textile Fibres”, Textile Institute, Manchester, 1993. REFERENCES: 1. Marcel Dekar.H B., “Handbook of Fibre science & Technology”, Textile Institute, Manchester, Vol.3, 1998. 2. Mukhopadhyay, “Advances in Fibre Science”, Textile Institute, 2000. 3. Warner.S B.,“Fibre & science”, Prentice Hall, 1995. 4. Carty P, “ Fibre Properties”, Form world, 3
rd edition, 1996.
5. Carrr C & Suh M, “Fibre science”, JTI Special issue, Textile Institute, 1995.
08T305 POLYMER CHEMISTRY
3 0 0 3
INTRODUCTION TO POLYMERS: Basic concepts - monomer, polymer, functionality, degree of polymerisation. Classification of polymers, tacticity in polymer, homo and copolymers, types of copolymers, advantages of copolymers. (6) POLYMERISATION: Mechanism and kinetics of addition polymerisation - free radical, cationic and anionic. Condensation polymerisation - kinetics of acid catalysed and non-catalysed polyesterification. Ring opening polymerisation, poly addition polymerisation. (9) POLYMERISATION TECHNIQUES: Addition polymerisation - bulk, solution, suspension, emulsion techniques. Condensation polymerisation - melt, solution and interfacial techniques. (4) GLASS TRANSITION AND CRYSTALLINITY: Glass transition temperature - factors affecting Tg. Crystalline solids - degree of crystallinity, crystallisability, factors affecting crystallisability, effect of crystallinity on the properties of polymers. (4)
MOLECULAR WEIGHTS: Number average, weight average. Molecular weight distribution. Determination of molecular weight - high speed membrane osmometry, ultracentrifugation, gel permeation chromatography and viscosity methods. (5)
POLYMER TECHNOLOGY: Compounding of polymers - fillers, plasticizers, antioxidants, UV stabilizers, colouring agents and flame retardants. Polymer processing - compression, moulding, injection, extrusion, calendering and film casting. Fibre: Criteria for fibre formation - melt, dry and wet spinning.Composite: Hand lay up, filament winding and spray up techniques. (7)
25
SPECIALITY POLYMERS: Preparation and properties of polyesters, polyamides, epoxy and silicone polymers. Conductive polymers, super absorbent polymers. (4) POLYMER WASTE MANAGEMENT: Recycling, remoulding, depolymerisation, incineration, biodegradable polymers. (3)
Total 42 TEXT BOOKS: 1. Gowarikar V R, Viswanathan N V and Jayadev Sreedhar, “Polymer Science” New Age International Pvt. Ltd., New Delhi, 2001. 2. Bahadur P and Sastry N V, “Principles of Polymer Science”, Narosa Publishing House, New Delhi, 2002. REFERENCES: 1. Billmeyar F W, ”Text book of Polymer Science”, Wiley-Inter Science, New York, 2002. 2. Joel R Fried, “Polymer Science and Technology”, Prentice-Hall, New Delhi, 1999. 3. Terry L Richardson, Erik Lokensgard, “Industrial Plastics”, Delmar Publishers, New York, 1997.
08T306 YARN MANUFACTURE I @
3 1 0 3.5
RAW MATERIAL: Important fibre characteristics and properties for yarn production. Ginning - classification-importance. (4) OPENING AND CLEANING: Need for opening, Intensity of opening, Opening and Clearing machines – striking from a spike, Beater and Feed roller, use of air currents. Dust extraction and disposal, Automatic Waste Evacuation systems (AWES), Contamination cleaner, auxillary blow room machines. Effectiveness of opening and cleaning systems . (8) MIXING AND BLENDING: Definition of mixing and blending, Compatibility requirements, Perfect blend, Blending deficiencies, Index of blend irregularity. Blending methods and techniques. Mixing and Blending machines
. (4)
CARDING: Objectives, Revolving flat card, Card clothing, Operating regions of the card. Forces acting on the fibres, Carding
disposition and Doffing disposition, Centrifugal forces. Action between feed roller and likcer-in, Cylinder and Flats, Transfer
zone at doffer. Production calculations . (6)
DRAWING: Objectives, Basic principles of doubling and drafting, Perfect draft and Actual draft. Operating devices.
Production calculations. (6)
COMBING: Objectives, Preparation for combing, Lap forming machines, Operating regions of the combing. Estimation of the
effectiveness of combing, Factors influencing noil extraction, Fractionating efficiency. Production calculations. (8)
ROVING PROCESS: Objectives, Operating regions of the roving frame, Winding principle in fly frame – flyer lead and bobbin lead, Package formation, Auto doffing. Production calculations. (6)
Total 42
TEXT BOOKS: 1. Carl A Lawrence, “Fundamentals of Spun Yarn Technology”, CRC Press, Newyork, 2002.
2. Klein W, “The Technology of Short Staple Spinning”,Textile Institute, 2002
REFERENCES:
1. Oxtoby E., “Spun Yarn Technology”, Butterworths, London, New eidition 2002.
2. Peter R Lord, “Hand book of Yarn Production, Technology Science and economics”, Wood head Publishing Ltd., Newyork.
2003.
3. United states Patent Nos : 3355868 / 3210923/2808697 – Textile Spinning.
@ Course carries a 25% ‘self study’ component, monitored by faculty.
08T310 ELECTRICAL ENGINEERING AND CONTROL SYSTEMS LABORATORY
0 0 3 1.5
1. Verification of Ohm's law and Kirchoff's laws.
2. Load test on DC shunt and Compound Motor
3. Load test on Three phase Induction Motor
4. Load test on Servo motors (AC/DC)
5. Study of Halfwave and Fullwave rectifiers
26
6. Applications of Operational Amplifier: Adder, Subractor, Integrator and Differentiator
7. To determine the transfer function of AC servo motor & Tacho generator
8. Three phase power measurement by two wattmeter method.
9. Study of Synchoros
10. Transfer function of DC Motor a) Armature Control Mode b) Filed Control Mode.
REFERENCE :
1. Electrical Engineering Laboratory Manual Prepared by the Department.
08T311 YARN MANUFACTURE LABORATORY I 0 0 3 1.5
1. Working Mechanism of Bale Opener I Feeder
2. Working Mechanism of Beaters
3. Determination of the intensity of beating of bladed beater and the openness of tufts.
4. Working Mechanism of a Scutcher
5. Study the Feed system and regulation during lap forming
6. Working Mechanism of carding machine
7. Determination of the cleaning efficiency of a card
8. Study of various parts setting in carding machine
9. Determination of transfer coefficient of a card
10. Working Mechanism of draw frame
11. Determination of total draft and its distribution in draw frame drafting system
12. Study of roller setting in draw frame drafting system
REFERENCE:
1. Laboratory Manual prepared by Department of Textile Technology.
08T312 TEXTILE MACHINE DRAWING
0 0 3 1.5
CONVENTIONS: Code of practice for engineering drawing. Methods of dimensioning. Conventional representation of details - drilled and tapped holes, countersunk and counter bored holes, internal and external threads, undercuts, grooves, chamfers, fillet radii, key, key ways, bearings, gears, springs, belt, chains, wire. (9)
ASSEMBLY CONCEPTS: Methods and concepts of assemblies. Assembly requirements - methods of assembly using bolts, nuts, studs, screws and pins. Methods of arresting motion of a member in an assembly. (9) FITS AND TOLERANCES: Need for limits, fits and tolerances. Types-representation of tolerances on drawing - calculation of minimum and maximum clearances and allowances, geometric tolerances, uses. Types of form and position tolerances – symbols, method of indicating geometric tolerances on part drawings, surface finish symbols, methods of indicating the surface roughness and special treatments. (9) ASSEMBLY DRAWING PRACTICE: Preparation of assembly drawing and part drawings with necessary production details for assemblies like, keyed joints, Plummer block, roller stand, rotor assembly, spindle, cone holder, loom crank and connecting arm assembly. (12) AUTOCAD: Tools and Commands. Introduction to PRO-E Concepts. (3)
Total 42 TEXT BOOKS: 1. Gopalakrishnan K.R., “Machine Drawing” - Subhas Stores, Bangalore, Eighteenth Edition, 2004. 2. Varghese, P.I and John K.C., “Machine Drawing”, Jovas Publishers Delhi. 1993. REFERENCES:
1. French, Svensen, Helsel & Urbanick, “Mechanical Drawing” Mc Graw Hill Publishing Inc., Tenth Edition, 1990. 2. Faculty of Mechanical Engineering, PSG College of Technology, “Design Data Book”. M/s DPV Printers, Coimbatore,
1993. 3. BIS, SP: 46-2003 – “Engineering Drawing Practices for Schools and Colleges”, 2003.
27
SEMESTER 4
08T401 THEORY OF MACHINES
3 1 0 3.5
DEFINITIONS AND BASIC CONCEPTS: Definitions and basic concepts of link, pair, chain, mechanism, Machine and
structure – degree & freedom, inversions, applications of mechanisms. (5)
VELOCITY AND ACCELERATION: Diagrams for simple mechanisms. Analytical method and KLEIN’S constructions for singe
slider crank mechanism. (5)
FRICTION: Pivot and collar friction – Uniform pressure, wear assumptions, torque power loss. Theory of lubrication – Types of
bearings and selection of bearings. (6)
VIBRATION: Basics of vibration – measurements, reduction techniques. (4)
INERTIA FORCE ANALYSIS: D’Alemberts principle to solve dynamic problems – inertia force in a connecting rod, given
weight of reciprocating parts, force acting on it, weight of connecting rod and radius of gyration, t determine torque on the crank
shaft of a reciprocating engine mechanism graphically. Calculation of torque required at crank shaft in a loom. (6)
FLYWHEEL: Torque Vs crank angle diagram – excess energy to be stored in a fly wheel, fluctuation of speed within a cycle.
Co-efficient of fluctuations of speed, flywheel weight required for a loom. (5)
STATIC FORCE ANALYSIS: Force analysis in simple mechanisms. (5)
BALANCING: Principle & balancing – balancing of rotating and reciprocating masses in the same plane and several planes,
dynamic balancing of carding cylinder, spindles, tin roller and split pulleys. (6)
Total 42
TEXT BOOKS:
1. Sheigley J E and Vicker J J, “Theory of Machines and Mechanisms”, Mc Graw Hill, New Delhi 2005.
2. Ballaney P L, “Theory of Machines”, Khanna Publishers, New Delhi, 2002.
REFERENCES:
1. Ratan.S.S., “Theory of Machines”, Tata Mc Graw Hill Pulisher, New Delhi, 2005. 2. Khurmi.R.S. and Gupta J.K., “Theory of Machines”, Eurasia Publishing House (P) Ld., New Delhi 2005.
3. Thomas Beven, “Theory of Machines”, CBS Publishers 7 Distributors, New Delhi 2000.
08T402 INSTRUMENTATION AND MICROPROCESSOR TECHNOLOGY
3 1 0 3.5
INSTRUMENTATION PRINCIPLES: Generalised configuration and functional elements of measuring instrument - Null and deflection methods - Static characteristics, error, accuracy precision - Active and passive transducers. (6) TRANSDUCERS AND MEASUREMENT OF NON ELECTRICAL VARIABLES: Resistive potentiometer, strain gauge, Linear Variable Differential transformer - Inductive Transducer - Capacitance and Piezo electric transducers - schemes for measurement of displacement, force, and pressure using the above transducers - measurement of thickness and humidity, temperature measurement using resistance thermometer, thermocouple and thermistor. (8) ELECTRONIC & TEXTILE INSTRUMENTS : Digital voltmeter-DMM- Digital counters and timers. Recorders: X-Y recorder, Magnetic tape recorders. A/D & D/A converter. High volume fibre tester- Evenness tester-Single yarn strength tester. (4) ARCHITECHTURE OF 8085 MICRO PROCESSOR: Functional block diagram, registers, ALU -Timing and controls signals-Machine cycles. PROGRAMMING OF 8085 : Addressing modes-assembly languages form-mnemonics, Instruction set. (8) I/O INTERFACING & INTERRUPT STRUCTURE: Simple I/O ports interfacing details-8255 programmable peripheral interface-keyboard and display interface, concept of interrupt, interrupt structure of 8085. (8) INTRODUCTION TO MICROCONTROLLERS & PLC: Architecture of 8051-memory organisation, timer operation, serial interface, interrupt structure. Typical applications of micro controllers. PROGRAMMABLE LOGIC CONTROLLER: Basics of PLC-Advantages, architecture of PLC-CPU, memory and I/O modules. Programming methods for PLC. Programming examples. Applications of PLC and DCS in textile machinery. (8)
Total 42
28
TEXTBOOKS: 1. Ramesh S.Goankar, “Microprocessors: Architecture, Programming and Applications with the 8085”, Penram International
Publishing (India), Third Edition,1997. 2. Microcontroller Handbook, INTEL, 1984. 3. John E Webb, Ronald A reis, “Programmable Logic Controllers: Principles and Applications”, Prentice Hall of India,4
th
Edition,1999. REFERENCES: 1. Sawhney.A.K, "A course in Electrical and Electronics Measurements and Instrumentation, Dhanpat Rai and Sons, New Delhi, 1981. 2. Doebelin E O, “Measurement System : Application and Design", Mc.Graw Hill Pub., New York, 1995. 3. Muhammad Ali Mazidi & Janice Gillispie Mazidi,” 8051 Microcontrollers and Embedded systems”, Pearson Education, New Delhi, 2003. 4. John. W. Webb & Ronald A Reis, “ Programmable logic controllers: Principles and Applications”, Prentice Hall India, New Delhi, 2003.
08T403 TECHNOLOGY OF MAN MADE FIBRES
3 0 0 3
SYNTHESIS OF RAW MATERIALS FROM PETROCHEMICALS: DMT from p-xylene, TPA - Amoco process, MEG - oxidation, acetoxylation process, Caprolactam from phenol, Toluene, Cyclohexane, aniline. Acrylonitrile from acetylene and propylene. Raw materials for rayons. (6)
POLYMER PRODUCTION: PET through TPA and DMT route, Nylon 66 and Nylon 6 - Acrylic - Polypropylene - Elastomeric - Polyvinyl and Aramid fibres. Physical fundamentals of the fibre spinning process - spinnability of liquids, rheology of spinning, mechanics of spinning, formation of fibre structure . (5)
MELT SPINNING EQUIPMENTS: Melting device, Grid and extruder, Static mixer, Pre-filtration, Manifold, Spin pack, Spinneret, Quenching chamber, Spin finish application, Take-up winding. Staple fibre line production details, high speed spinning - Polyester, Polyamide and Polypropylene. (8)
WET AND DRY SPINNING: Preparation of dope, extrusion and fibre formation. Comparison of wet and dry spinning processes. Dry-jet-wet spinning, Gel spinning. Viscose rayon and variants. (7) DRAWING AND HEAT SETTING: Neck drawing, drawing systems, influence of drawing on structure and properties of fibres. Types of heat setting, influencing parameters on heat setting, influence of heat setting on fibre behaviour. (6) MODIFIED SYNTHETIC FIBRES: Differentially dyeable fibres, Antistatic fibres, Flame retardant fibres, Micro fibres Bicomponent fibres - Cationic dyeable polyester, Polyblend fibres, Tencel . (5) QUALITY CONTROL: Methods for Molecular weight measurements, Thermal characteristic measurements. Testing of filament yarns and staple fibres- denier, tenacity, elongation modulus. - draw force, shrinkage force. (5)
Total 42
TEXT BOOKS: 1. Vaidya A A, “Production of Synthetic fibres”, Prentice-Hall of India Pvt. Limited., New Delhi, 1988. 2. Mclntyre.J.E, “ Synthetic Fibres”, Univ of leeds, UK, 2000 REFERENCES: 1. Gupta V R and Kothari V K, “Manufactured fibre Technology”, Chapman & Hall Pubilication, 1997. 2. Klein W, “Man Made Fibres and their processing”,Vol.6, The Textile Institute, 1996 3. Mishra S P, “A Text Book of Fibre Science and Technology”, New Age International (P) Limited., Publication., New Delhi,
2000
08T404 YARN MANUFACTURE II ##
3 1 0 3.5
RING SPINNING : Task - Principles of operation. Design features of the machine – Creel – Drafting arrangement & Draft calculations – Modification in drafting system – Compact spinning, Spindle – Twist and Twist calculations, Yarn guiding devices, Ring and Travellers, Machine Drive – motors, Structure of the cop – cop form – winding process – Builder moition, Doffing. .Automation. Spinning Geometry. Machine data. Production Calculations. (12) OPEN END SPINNING: Rotor Spinning - Task – Principles of operation. Requirements of the raw material. Opening unit -Sliver in feed, Opening, Rotor, Yarn formation, Yarn withdrawal and Winding, Automation, Technical data, Yarn characteristics.
(6)
29
AIRJET SPINNING: Principle. Requirements of the raw material – Distribution of twist in the running fibre strand, drafting arrangement – Twist jets – Technical data, Yarn characteristics. (4) FRICTION SPINNNG: Principle. Requirements of the raw material, Classification, Technical data, Yarn characteristics. (4) OTHER SPINNING SYSTEMS: Basic principle of yarn formation – Electrostatic spinning – Air vortex spinning - False Twist process - Wrap spinning. (4) YARN TWISTING MACHINES: Doubling machine – Objectives, Wet and dry doubling, Operating regions, Heavy doublers. Calculations. Fancy yarn production methods – Principles, Plying Techniques for the production of fancy yarns, Spinning techniques for the production of fancy yarns, analysis of fancy yarns. Study of up twisters, Down twisters, Two for one twister- Yarn twisting techniques. (8) REELING AND BUNDLING: Plain reeling, Cross reeling, Types of reeling machine, Tyeings, doffing procedure. Bundling and baling. (4)
Total 42 TEXT BOOKS:
1. Klein W, “A Practical Guide to Ring Spinning”, The Textile Institute, Manchester Publications, Vol 4. 2002. 2. Lawrence G.A, “Fundamental of spun yarn technology”, CRC Press New York, 2002
3. Klein W , “New Spinning Process”, The Textile Institute, Manchester, Vol.5, 2002.
REFERENCES:
1. Klein W, “The Technology of Short Staple Spinning", Textile Institute of Management,Vol.1, 2002 2. Lord P R, “Handbook of Yarn Production”, North Carolina State University, Textile Institute, 2003. 3. Lord P, “Yarn Production: Science, Technology & Economics”, Textile Institute, New edition 2003.
4. Oxtoby E., “Spun Yarn Technology”, Butterworths, London, New eidition 2002. ## The course includes atleast one assignment with mathematical modeling and/or simulation of a practical situation.
08T405 FABRIC MANUFACTURE I @
3 1 0 3.5
PACKAGE WINDING: Automatic Cone Winders – EYC, Waxing, Anti-ballooning devices, Stop Motion, Splicers, Tension Devices, Random & Precision Winders, Anti-Patterning devices, Auto-Doffing, Drum Grooves, Link Coners. Cone, Carton and Pallet Packing. Automatic Pirn winders – Parts and Functions. Calculations in Winding and Pirn Winding. (7) WARPING: Automatic Warpers – Drive, Creel, Tension devices, Stop Motion device, Warper Reed, Length measurement. Sectional Warpers – Section Traverse, Section building, Leasing. Ball Warping. Calculations in Warping. (5)
SIZING: Automatic Sizing – Drive, Creel, Sow Box, Dryer, Yarn Splitting. Single End Sizing. Automatic Controls –
Temperature, Size level, Moisture, Stretch – Creel Zone, Drying Zone, Winding Zone. Calculations in Sizing. Warp Dressing &
Tyeing. Drawing-in & Reaching-in – Manual & Automatic. (6)
SHUTTLE LOOMS: Primary Motions- Principles of Shedding – Tappet, Dobby & Jacquard. Shed types. Principles of Picking-
Over pick, Under pick. Power requirements, Velocity and Acceleration of Picking Elements. Shuttle Checking Devices.
Mechanics of Beat up – Kinematics of Sley, Sley Eccentricity. Loom Timings. (12)
SECONDARY MOTIONS: Principles of Take up - Seven Wheel, Continous Worm & Worm Wheel and Electronic take up.
Principles of Let off - Positive & Electronic let off motions. Loom Calculations. (6)
TERTIARY MOTIONS: Stop motions- Warp, Weft, Warp protector mechanism, Pirn transfer, Drop box motions, Loom
Monitoring Systems. (6)
Total 42
TEXT BOOKS:
1. Talukdar M K, Sriramulu P K, Ajgaonkar D B, “Weaving Machines, Mechanisms, Management”. ISBN: 8185401160, Mahajan Publishers Pvt. Ltd., 2004. 2. Marks and Robinson, "Principles of Weaving", Textile Institute, Manchester, 1976 3. Thomas Fox, "Mechanism of Weaving", Bombay Universal Publishing Co., 1993
REFERENCES:
1. Lord P R and Mohammed M H, "Weaving: Conversion of yam to fabric", Merrow Publishing Co. Ltd, UK, 1988. 2. Ormerod .A and Sondhelm.W.S, “Weaving Technology & Operations”, Textile Institute Publication, 1995. 3. Sengupta R, "Weaving Calculations", Taraporewala & Sons, Bombay, 1990.
30
4. Aswani K T, "Plain Weaving Mechanisms", Mahajan Publisher, Ahmedabad, 1996 5. Aswani K T, "Fancy Weaving Mechanism", Mahajan Publisher, Ahmedabad, 1990. 6. Khatwani P A, "Weaving I: Shuttle looms", NCUTE Publication, 1999. @ Course carries a 25% ‘self study’ component, monitored by faculty.
08T410 YARN MANUFACTURE LABORATORY II 0 0 3 1.5
1. Construction and working mechanism of Sliver lap and Ribbon lap machine
2. Construction and Working Mechanism of a Comber
3. Determination of the Fractionating of Fibres by Comber and study the Function of Top Comb
4. Study the Nature of Movement of Nipper Assembly and Detaching Roller Drive and the Nature of its motion
5. Construction and Working mechanism of a Speed Frame
6. Study the Drafting System of Speed Frame and the Function of Flyer Top
7. Construction and Working of Building Motion in Speed frame
8. Construction and Working Mechanism of a Ring Frame
9. Study the Drafting System of Ring Frame
10. Construction and Working of a Ring Frame Building Motion
11. Study the Spinning Geometry and Winding Angle variation with Bobbin Height in Ring frame
12. Construction and Working mechanism of Rotor Spinning
REFERENCE:
1. Textile Laboratory Manual prepared by Department of Textile Technology.
08T411 FABRIC MANUFACTURE LABORATORY I
0 0 3 1.5
1. Study of Random / Precision Winding Machine
2. Study of Pirn Winding Machine
3. Dismantling and Assembly of Tappet Shedding Motion
4. Study of Dobby mechanism and Fabric production on Dobby loom
5. Study of Jacquard mechanism and Fabric production on Jacquard loom
6. Determination of Picking angle, Picking Velocity, Picking Force and Power requirements in Under-pick mechanism.
7. Dismantling and Assembly of Beat-up Mechanism.
8. Dismantling and Assembly of Take-up Motion.
9. Determination of Rate of Let-off at various Beam Diameters.
10. Study of Warp Stop and Weft Stop Motions
11. Study of Weft Feelers and Pirn Changing Motions.
12. Study of 1X4 and 4X4 Drop Box Loom.
REFERENCE :
1. Textile Laboratory Manual prepared by Department of Textile Technology.
31
SEMESTER 5
08T501 MECHANICS OF TEXTILE MACHINES 3 1 0 3.5
POWER TRANSMISSION: Selection of Drives. Flexible drives – Types, Analysis of belt tension, Optimum Belt Velocity for Maximum Power Transmission, Contact Angles and Belt Length, Power Rating, Use of belts in textile industry. Rigid Drives: Types, Nomenclature of Gears. Gear trains – Types, Velocity ratio of epicyclic gear trains – Tabulation Method & Formula Method. (12) DIFFERENTIAL GEARING: Differential Gearing in Speed Frame and Comber. (4) DESIGN OF CONE DRUMS: Design Perspectives. Construction of Cone Drums – Feed Regulation in Blow Room and Builder Motion in Speed Frame. (4) DESIGN OF CAMS: Design Perspectives. Construction of Cams - Ring Frame Builder Motion and Shedding Motion. (4) DESIGN OF TRANSMISSION SHAFTS AND DRAFTING ROLLERS: Material Properties. Safety Consideration in Design. Stress-Strain Relationships of Materials – Tensile, Compressive, Shear, Bending and Torsion. Design of transmission shaft - Static Load, Torsional Rigidity and Lateral Rigidity. Design of Drafting Rollers - Torsional Rigidity and Lateral Rigidity. (10) PRINCIPLE OF MOMENTS: Scutcher Calendar Roller loading, Ring Frame Top Arm loading. (2) FRICTION: Applications in Textiles – Tension Devices, Negative Let-Off Motions, Brakes and Clutches. Brakes - Band, Block, Pivoted double block, Internal expanding brake. Clutches - Jaw / Toothed, Friction Clutches – Single Plane, Multi-Plane, Cone Clutches. (6)
Total 42
TEXT BOOK: 1. Rengasamy R.S, “Mechanics of Spinning Machines”, NCUTE, Delhi, 2002. REFERENCES: 1. Slater K, “Textile Mechanics”, Vol. I, Textile Institute, Manchester, 1977.
2. Slater K, “Textile Mechanics”, Vol. II, Textile Institute, Manchester, 1987.
3. Booth J.E, “Textile Mathematics”, Vol. I, II & II, Textile Institute, Manchester, 1977.
08T502 TEXTILE TESTING 3 0 0 3
INTRODUCTION: Objectives of textile testing-on-line and off line testing techniques. (3)
SAMPLE PREPARATION AND CONDITIONING: Biased samples, Statistical techniques for fibre, yarns and fabrics. Humidity-standard RH and temperature for testing and mechanical processing. Measurement of moisture. (3)
FIBRE LENGTH AND TRASH: Length characteristics, Principle of measurement - Baer sorter-digital fibrograph – latest equipments. Trash content determination - trash analyser, trash and quality of yarn. (4) FIBRE FINENESS AND MATURITY: Definition, Importance, measurement-air flow principle instruments. Fineness testers. Maturity- importance, methods-caustic soda swelling, differential dyeing, causticaire. Nep Measurement. (4) FIBRE STRENGTH MEASUREMENT: Principle of measurements, importance, bundle and single fibre strength testers High Volume Instruments & techniques, Advance Fibre Information Systems. (AFIS) (4) YARN TWIST: Twist multiplier, twist & strength twist testers-tension type, take-up twist testers, electronic twist tester. (2)
YARN STRENGTH TESTING: Principles of CRT, CRL and CRE - single thread strength testers, lea strength tester. Lea CSP and corrected strength. Salient features of new generation tensile testing machines. (4) YARN EVENNESS: Definition -classification of variation, methods of measuring evenness. cutting and weighing method, electronic capacitance principle. Yarn faults classifications-classimate. Yam appearance - ASTM standards. Yarn hairiness- measurement. (6) FABRIC SERVICEABILITY AND CONSTRUCTION PARAMETERS: Crimp - Influence of crimp on fabric properties, crimp tester. Fabric tensile strength testers, ballistic tester, hydraulic bursting strength tester, fabric abrasion resistance, abrasion tester, fabric Pilling. (5)
32
FABRIC COMFORT AND AESTHETICS: Drape definition- measurement – drapemeter. Stiffness-stiffness tester. Crease resistance and crease recovery measurements. Permeability-Air permeability tester, water permeability tester. Objective evaluation of fabric handle, KES-F and FAST testers, evaluation of primary & total hand values, analysis & interpretation of results. Fabric inspection principles – equipments. (7)
Total 42 TEXT BOOKS : 1. Booth J E, "Principles of textile testing", Butterworth., London, 2002 2. Saville B P,” Physical testing of Textiles” Textile Institute”, Manchester, 1998. 3. Kothari V K., “Testing and Quality Management”, IAFL Publication, New Delhi 1999.
REFERENCES: 1. Harisson P W, “Physical Testing and Quality control”, Textile progress, Vol 23, No.1/213 Textile Institute,1993. 2. Harrison P W, “ Fabrics: Sensory and mechanical properties”, Textile progress, Textile Institute,1996 3. Cassidy C and Bishop. D, “Characteristics and evaluation of Sensory and Mechanical properties of fabrics”, Textile
progress, Vol 26, No.4 Textile Institute,1995. 4. Li.Y., “ The Science of clothing comfort”, Textile Progress, Textile Institute, Manchester,2001 5. Furter R, “Strength and Elongation testing of single and ply yarns”, Textile Institute 1985. 6. Steadman R G “Cotton Testing, Textile Progress”, Textile Institute Manchester, 1997. 7. Annual Book of ASTM Standards Volume 7.01 and 7.02, 2007-2008.
08T503 PROCESS AND QUALITY CONTROL IN SPINNING 3 1 0 3.5
SCOPE OF PROCESS AND QUALIFY CONTROL IN SPINNING: Mixing – fibre selection, control of mixing cost and quality, bale Management techniques, contamination removal. (8) WASTE : Types of waste – control of waste in blow room, carding and combing. Assessing and improving the performance. Influence of machine and process parameters on waste removal. Hard waste control in ring frame. (8) EVENNESS: Various leveling methods for better uniformity of products. Influence of uniformity of the intermediate products on the yarn quality. Influence of machine and process parameters on evenness. Index of irregularity. (8) YARN QUALITY ANALYSIS: Count, strength and their variability, within and between cop variation – process and product parameters. Unevenness and Imperfertions – measurement and assessment. Periodic and Random variation. Analysis and Interpretation of Diagram, Spectrogram and V – L curve. (8) YARN FAULTS AND PACKAGE FAULTS: Causes and remedies Quality requirements of yarn for High speed machine, Value added processes and various end uses. (6)
PRODUCTIVITY ANALYSIS: Productivity Indices, Causes for loss in productivity, Inter firm Comparison, Productivity surveys, norms and bench marking. (4)
Total 42 TEXT BOOK: 1. Garde A R and Subramanian T A, "Process Control in Spinning ATIRA., Ahmedabad, 1989, REFERENCES: 1. BTRA Sliver Jubilee Monographs, BTRA. Bombay, 1981. 2. Booth. J E, “Principle of Textile Testing”, Butterworths Heywood Books, London, 1983. 3. “Norms for spinning Mills” by SITRA, Coimbatore, 2007 4. Slater .K., “Yarn Evenness”, Textile Progress, The Textile Institute, Manchester, 1986 5. Barella.A and Manich.A.M, “Yarn Hairiness: A Further update, Textile Progress, Vol 31 No.4, 2000. 6. Survey reports by Textile Research Associations and other Institutions. 7. Furter R., ‘Evenness Testing in yarn production”, Part I & II, The Textile Institute, 1982.
08T504 FABRIC MANUFACTURE II ##
3 1 0 3.5
INTRODUCTION: Types of Looms – Features and Limitations. Techno-Economics of Shuttleless looms. (4) FUNCTIONAL FEATURES OF SHUTTLELESS LOOM : Shedding Motion, Beat-Up Motion, Fabric Take-Up, Fabric Wind – Up, Warp let-off, Selvedge Motion, Yarn feeders and Weft Accumulators, Quick Style Change, Touch Screen terminal and Memory Card. (7) AIRJET WEAVING: Technological Developments – Models & Features. Yarn Insertion configurations. Principles of Airjet filling insertion – Airflow, flow through nozzles, Jet flows. Timing Diagram. Compressed Air quality requirements. Performance of yarns in Air jet insertion – Effect of Yarn Structure, Count, Twist. (7)
33
GRIPPER PROJECTILE WEAVING: Technological Developments – Models & Features. Weft insertion sequence. Timing diagram. Picking mechanism. Projectile Circulation. Projectile Types and Dimensions, Projectile Guides, Projectile Brake. (8) RAPIER WEAVING: Technological Developments – Models & Features. Classification of Rapier – Rigid / Flexible, Single / Double, Tip / Loop transfer principles. Weft insertion sequence. Timing diagram. (8) WATERJET WEAVING: Technological Developments – Models & Features. Characteristics of Water jet looms. Timing diagram. (2) MULTIPHASE WEAVING: Technological Developments – Models & Features. Functional Description of multi-linear shed weaving – shed formation, filling insertion, beat-up, and selvedge motion. Characteristics of multi-linear shed weaving machine. Circular and Narrow Weaving. (6)
Total 42 TEXT BOOKS: 1. Adanur.S, “Handbook of Weaving”, Textile Institute, 2000. 2. Ormerod A, “Modern Preparation and Weaving Machinery”, Butterworth’s & Co., London, 1983. 3. Talukdar M K, Sriramulu P K, Ajgaonkar D B, “Weaving Machines, Mechanisms, Management”. ISBN: 8185401160,
Mahajan Publishers Pvt. Ltd., 2004. REFERENCES: 1. Ormerod .A and Sondhelm.W.S, “Weaving Technology & Operations”, Textile Institute Publication, 1995. 2. Khatwani P A, "Weaving II: Shuttleless looms", NCUTE Publication, 1999. 3. Marks and Robinson, "Principles of Weaving", Textile Institute, Manchester, 1976 ## The course includes atleast one assignment with mathematical modeling and/or simulation of a practical situation.
08T505 KNITTING TECHNOLOGY
3 0 0 3
INTRODUCTION: Comparison of weaving and knitting, weft knitting and warp knitting. Weft knitting classification - circular, flat, V-bed, single knit and double knit. Structure of weft knitting industry. Mechanical elements of weft knitting-needles, and their types, sinkers, jacks, cams, cylinder, feeder and take-up, their function and operation, knitting cycle and yarn path. (6) STRUCTURAL ELEMENTS OF WEFT KNITTING: Needle loop, sinker loop, technical face, technical back., open loop, closed loop, knit stitch, tuck stitch, purl stitch, miss stitch, course, wale, stitch density and loop length. Basic weft knitting machines- single jersey, rib, purl and interlock, their structures, machine construction, fabric characteristics and derivatives, notations and needle gaiting. (6) DOUBLE KNIT STRUCTURES : Single pique, double pique, pontediroma, milano rib, ottoman rib, bourrelet, texipique, pin tuck, blister and ripple fabrics. Needle selection in weft knitting-multicam tracks, pattern wheels, pattern drums, programmed and punched tapes. Production calculation in weft knitting, calculation of optimum knitting conditions, weft knitted fabricgeometry, dimensional states and dimensional parameters such as stitch length, WPI, CPI, stitch density, GSM, TF etc.,
(6)
SPECIALITY STRUCTURES IN WEFT KNITTING: Fleece, plush, knops, micromesh and striper backing. Yam quality requirements for weft knitting, faults in circular knitting, their causes - avoidance. (5)
WARP KNITTING: Detailed classification. tricot, raschel, simplex and 2 needle bar raschel machines - their comparison. Mechanical elements of warp knitting. Needle bar, sinker bar, guide bar, warp beams, pattern wheel, chain links, knitting cycle for spring bearded and latch needles, yarn path in tricot and raschel machines, lapping diagrams and notations. (5)
STRUCTURAL ELEMENTS OF WARP KNITI'ING: Open lap, closed lap, overlap, underlap, swinging. shogging. tricot stitch, blind stitch, inlay stitch, pillar stitch, satin stitch, velvet stitch and atlas stitch. Threading in guide bars: full set, part set and half set, dimensional stability, causes of stitch variation in warp knitting. (5) STRUCTURES OF 2 BAR FULL SET TRICOT MACHINES: Variations in two bar structures, full tricot, locknit, reverse Iocknit satin, loop raised, queen's cord, shark skin and double atlas 3 bar and 4 bar machines . production calculation in warp knitting. Warp Knit fabric geometry: study of dimensional parameters such as stitch length, WP1, CPI, rack, run in, quality, areal density and structural ratio. (4)
LET OFF MOTION IN WARP KNITTING: Positive and negative let-off mechanisms, beam preparation for warp knitting: direct and indirect warping methods. Specialty structures: laying-in, fall plate, weft insertion, cut presser, ketten raschel and co-we-
knit. (5)
Total 42
TEXT BOOK: 1. Anbumani N, “Knitting-Fundamentals, Machines, Structures and Developments”, New Age International (P) Ltd., Publishers, 2007.
34
REFERENCES: 1. Aigaonkar D B, “Knitting Technology“, Universal Publication Corpn., Bombay, 1998. 2. Spencer D J, “Knitting Technology”, Third Edition, The Textile Institute Publication, 2001 3. Raz E, "Warp Knitting Technology", Coloumbine Press, Buxton, I992. 4. Brackenbury.T, “Knitted Clothing Technology”, Blackwell Science, London,1992 5. Wilkens.C, “Warp knit machine elements” Blackwell Science, London, 1997
08T506 TEXTILE CHEMICAL PROCESSING I @
3 1 0 3.5
INTRODUCTION: Chemical processing sequence of Cotton, Silk, Wool, Viscose rayon, Polyester and Polyester / Cotton blend and objectives of the processes. Continuous and batch processes. (6) PROCESSING OF KNITTED FABRICS: Process sequence of tubular and open width knitted fabrics and objectives of the processes. (2) SINGEING AND DESIZING : Gas singeing method – Singeing of tubular knitted fabrics. Mechanism of desizing. Hydrolytic and oxidative desizing methods. Enzymatic desizing. Optimum operational conditions of Amylases. Continuous desizing process. Grey Chemicking using chlorine gas. (6) SCOURING : Chemical changes occurring during scouring, Enzymatic Scouring. Scoring of coloured woven goods. Kier boiling. Semi–continuous processes - J–box processing, pad – batch and pad – roll methods. Continuous pad-steam processes. (6) BLEACHING : Introduction Bleaching Chemicals. Enzymatic bleaching. Sodium hypochlorite bleaching – precautions, rope–form bleaching and open-width bleaching. Sodium chlorite bleaching – formulation of chlorite bleach bath, Rope-form bleaching and open-width bleaching. (6) HYDROGEN PEROXIDE BLEACHING : Introduction. Control of pH and temperature. Additives for peroxide bleach baths. Batchwise peroxide bleaching using Kier, Jigger, Winch and Jet. Semi-continuous peroxide bleaching-cold pad-batch and pad-roll bleaching. Continuous pad-steam peroxide bleaching. Fluorescent whitening agents. Combined preparatory Fluorescent whiteing agents. Combined preparation processes. (6) MERCERISATION : Changes occurring during mercerization. Yarn mercerizing machine. Cloth mercerizing machines – chain and chainless types. Continuous processing for slack mercerization. Recuperator. Mercerisation of Cotton / Rayon and Cotton / Polyester blends. Hot mercerization. Liquid Ammonia treatment. (6) WASHING: Importance. Washing ranges. Fabric handling devices. Drying : Introduction. Mechanical drying-mangling, suction drying and centrifuging. Thermal drying – cylinder drying, stenter drying and radiation drying. (4)
Total 42 TEXT BOOKS: 1. Madaras G.W, Parish G.J and Shore J., “Batchwise Dyeing of Woven Cellulosic Fabrics – A Practial Guide”, Society of
Dyers and Colourists, Bradford, 1993. ISBN: 0901956554.
2. Trotman E.R., “Dyeing and Chemical Technology of Textile Fibres”, Charles Griffin and Co Ltd., London, 1990.
REFERENCES :
1. Shenai.V.A., “Technology of Bleaching and Mercerizing – Vol III”, Sevak Publications, Chennai, 1991.
2. Carr.C.M., “Chemistry of the Textiles Industry”, Blackie Academic & Professional, Glasgow, 1995. ISBN: 0751400548.
3. Chakraborty.M, Amit Dayal and Gulrajani, M.L., “Processing of Cotton Knitted fabrics”, Northen India Textile Research
Association, Ghaziabad, 1998
4. Kanwar Varinder Pal Singh, “Introduction to Textiles”, Kalyani Publishing, Ludhiana, 2004, ISBN: 8127217662.
@ Course carries a 25% ‘self study’ component, monitored by faculty.
35
08T510 FABRIC MANUFACTURE LABORATORY II
0 0 3 1.5
1. Loom Auditing in shuttle looms.
2. Creation and Production of design in Electronic Jacquard.
3. Creation and Production of design in Electronic Dobby.
4. Study of Rapier Loom
5. Study of Air Jet Loom
6. Study of Narrow width loom and Braiding machine
7. Study of Single Jersey knitting machine
8. Study of Double Jersey knitting machine
9. Study of Flat knitting machine
10. Study of Socks knitting machine
11. Study of Test Knitting machine
12. Study on Maintenance and Trouble shooting activities in Rapier & Air jet looms
REFERENCES:
1. Textile Laboratory Manual prepared by Department of Textile Technology.
2. Kudriavin L, Laboratory practice in Knitting Technology.
08T511 TEXTILE TESTING LAB
0 0 3 1.5
1. Determination of Fibre Length
2. Determination of Trash and lint
3. Determination of Fineness and Maturity
4. Determination of Linear Density of Sliver, Roving, Yarn and Yarn from fabric
5. Determination of Single yarn and ply yarn twist.
6. Determination of Single yarn strength
7. Determination of Lea strength &. CSP
8. Determination of Fabric Thickness, Stiffness and Crease Recovery
9. Determination of Fabric Tensile Strength
10. Determination of Fabric Bursting Strength and Fabric Drape
11. Determination of Fabric Abrasion Resistance
12. Determination of Tearing Strength and Pilling
13. Demonstration of KES-F Fabric Evaluation systems.
14. Demonstration of Yarn Evenness Tester and Class data
15. Demonstration of HVI
REFERENCES:
1. Textile Laboratory Manual prepared by Department of Textile Technology.
2. Frederick J K, Testing of Textiles Laboratory Manual.
3. ASTM Manual 7.01 and 7.02.
36
08T520 MINI PROJECT
0 0 2 1
The mini-project involves the following: Preparing a project - brief proposal including
Problem Identification A statement of system / process specifications proposed to be developed (Block Diagram / Concept tree) List of possible solutions including alternatives and constraints Cost benefit analysis Time Line of activities
A report highlighting the design finalization [based on functional requirements & standards (if any) ] A presentation including the following:
Implementation Phase (Hardware / Software / both) Testing & Validation of the developed system Learning in the Project
Consolidated report preparation
SEMESTER 6
08T601 PROCESS AND QUALITY CONTROL IN WEAVING
3 1 0 3.5
INTRODUCTION: Importance and Consideration for evolving a System of Process Control. (2) PROCESS CONTROL IN WINDING, PIRN WINDING: Winding - Quality of Knots and Splices, Quality of package, Winding Performance & Productivity, Control of Hard Waste, Material Handling. Ambient Conditions. Pirn Winding - Improving Build of Pirn, Productivity. Yarn Quality requirements for shuttle and shuttleless looms. (10) PROCESS CONTROL IN WARPING: Warping and Sectional Warping – Performance, Process Parameters and Productivity. Minimizing End breaks, Quality of Warper’s Beam, Control of Hard Waste, Material Handling, Beam Count. (8)
PROCESS CONTROL IN SIZING: Choice of Size Recipe, Control of Size Pick Up, Yarn Stretch and Moisture. Quality of Sized Beam. Control of Hard Waste, Missing Ends, Dead loss, Productivity. (8)
DRAWING-IN AND WARP TYEING: Quality of Weaver’s beam. Control of Cross, Extra, Missing and Buried Ends. Selection and Care of Reeds, Healds and Drop Pins, process parameters of drawing in and Tyeing machines. (6)
PROCESS AND QUALITY CONTROL IN LOOM SHED: Loom Efficiency, Factors influencing loom effiency, Hard Waste, Productivity. Fabric Defects and their Control. Ambient Conditions. Grey Cloth Realisation, Packing %, Benchmarking. (8)
Total 42 TEXT BOOK: 1. Paliwal M C and Kimothi.P D, “Process Control in Weaving ", ATIRA Publication, Ahmedabad, 1983.
REFERENCES: 1. Loom shed, BTRA Publication, Mumbai, 1986. 2. Warping and Sizing, BTRA Publication, Mumbai, 1983.
3. Winding, BTRA Publication, Mumbai, 1986.
08T602 FABRIC STRUCTURE
3 0 0 3
INTRODUCTION: Engineering of fabric structure. Scope and limitations, General principles governing physical and psychological comfort, aesthetics and functional properties of fabrics (5) BASIC WEAVES: Weave plan components, Plain, twill, Satin, sateen and their derivatives. (5)
37
BEDFORD CORDS AND HONEYCOMBS: Plain faced, twill faced and wadded, Bed ford cords, Ordinary and Brighton honey comb, Huck-a-back and Crepe weaves. (5)
LENO, WELT AND PIQUES: Loose back, fast back, wadded welts and piques. Leno structures, Mock –leno. Spot figuring - arrangement of figuring for Dobby and Jacquard. (5) COLOUR THEORY: Light, pigment, Lab, HSB – Colour Management : Tint, Tone, Shade, Colour Wheel, Harmonious and contrast, Colours, Colour schemes and themes, ‘colour and weave’ shade and pattern effects. (5) EXTRA WARP AND EXTRA WEFT FIGURING: Extra warp and extra weft figuring with single and two colours. Backed fabrics: Warp and weft back - reversible and non-reversible. (5)
WARP PILE & WEFT PILE: Wire pile - fast wire pile - terry weaves. Terry stripe - Terry check. Weft Pile: Plain back, twill back velveteen - Lashed pile - Carduroy - Weft plush-length, density and fastness of pile. (6)
DOUBLE CLOTH: Classification - self stitched face to back - back to face - combination of face to back and back to face stitched double cloth Wadded double cloth - weft and warp wadded double cloth - centre stitched double cloth. Basic concepts of two-in-one, four-in-one jacquard fabrics (6)
Total 42
TEXT BOOK: 1. Grosicki Z J. "Watson's Textile Design and Colour: Elementary Weaves and Figured Fabrics", ED 7, Woodhead
Publishing Limited, 2004. REFERENCES: 1. Groscik.Z “Watson's Advanced Textile Design” Universal Pub.Corp. Mumbai, 2004 2. Shababane and Blinoue, “Design of woven fabrics”, Mir Publication ;. Moscow, 1988 3. Lord & Mohammed, “Weaving conversion of yarn to fabric” Merrow Publications, London, 1988 4. Goerner.D.,” Woven Structure and Design”, part I & II, WIRA & BTRA, 1989 5. Gokarneshan N,” Fabric structure and design’, New age international P. Ltd, 2004.
08T603 APPAREL MANUFACTURING TECHNOLOGY @ 3 1 0 3.5
INTRODUCTION: Garment Classifications. Fabric selection for garment manufacturing.
PATTERN MAKING: Body measurement. Measurement chart. Pattern Making - basic patterns, grading, Marker making, Pattern making instruments, Marker efficiency, flat pattern technique and draping technique. (8) SPREADING: Types of spreading, basic requirements for spreading, spreading machines and equipments. CUTTING EQUIPMENTS: Straight knife, round knife, band knife, notchers, drills and thread markers, die cutting, laser cutting, plasma cutting and water jet cutting, computerized bulk cutting. Computer controlled cloth spreaders, cutting heads. Bundling and labelling. (8) STITCHING: Stitches and seams classifications. Sewing thread–types and applications. Basic stitching machine-Principle parts and their functions. Time sequences in stitch formation. Feed mechanisms, Lubrications system. Controllable quality factors. Sewing machine attachments, Computerised sewing and embroidery machine. (8)
APPAREL ACCESSORIES: Lining, Interlining, Interfacing materials, Buttons, Zippers. (3) PRESSING: Need for pressing, influence of pressing, pressing equipments, conditions and types of pressing. (3) PACKAGING AND FOLDING: Criteria for packaging, packing and folding, specifications and standards for packaging, materials, equipments used for packaging, considerations for packaging and folding. (6) MERCHANDISING: Role of Merchandiser, Activites of Buying House and Buying Agencies. COMPUTER APPLICATION IN GARMENT INDUSTRY: Introduction to computer Aided Fashion Design; Pattern Design System (PDS), Computer Grading & Laying with CAM, Computer bulk cutting & Computer Aided Production Machinery. (6)
Total 42
TEXT BOOK: 1. Solinger Jacob, “Apparel Manufacturing Analysis”, Columbia Boblin Media, 2000 reprinted. .
REFERENCES:
1. Peggal.H, “Introduction to Dress Making”, Marshal Caverdish, London, 2001 reprinted
2. Harold Carr & Barbara Latham, “The Technology of Clothing Manufacture”, Blackwell Sciences, 1996.
3. BIS Standards, Bureau of Indian Standards, NewDelhi, 2000.
38
4. Harold Carr and Barbara Latham,“The Technology of Clothing Manufacture”, Blackwell Science, Oxford, New Edition 2002.
5. Laing.R.M and Webster.J, “Stitches and Seams”, Textile Institute Publications, 1998.
6. Alison Beazley and Terry Bond, “Computer Aided Pattern Design and Product Development”, Blackwell Publishing, UK, 2006.
@ Course carries a 25% ‘self study’ component, monitored by faculty.
08T604 TEXTILE CHEMICAL PROCESSING II ##
3 1 0 3.5
DYES: Classification of colouring matter. Principles of dye selection. Direct dyes – chemical properties and application
behaviour. Reactive dyes – chemical properties and chemicals used in reactive dyeing. Vat dyes – chemical properties and
application behaviour. Natural dyes. Dyeing auxiliaries. Eco friendly dyes and chemicals. (5)
DYEING: Theory of dyeing. Principles of dyeing. Percent shade, exhaustion, padding and expression %Factors influencing choice of dyeing method. Batchwise and Semi-continuous dyeing of cellulosic fabrics using direct dyes, reactive dyes and vat dyes. (5) DYEING OF SYNTHETIC FABRICS: Principles of dye selection. Dyeing of polyester with Disperse dyes. HTHP dyeing and Thermosol dyeing. Dyeing of blend fabrics : Principles of dyeing methods for blends. Dyeing of polyester / cellulosic blends. (4) DYEING OF PROTEIN FIBRE FABRICS : Dyeing of wool and silk fabrics with Acid and Metal Complex dyes – process conditions (2) DYEING MACHINERY : Loose stock, Hank, Package, Jet and Overflow dyeing machines. (2) PRINTING: Introduction. Styles of printing. Print paste ingredients. Printing of Cotton with direct, reactive, vat and pigments – process conditions. Roller printing machine. Flat bed screen printing machine. Rotary Screen printing machine. Thermo transfer printing machine. Ink jet printing machine. Methods of fixation of prints. (5) FINISHING: Introduction. Classfication of finishes. Calendering. Anti – shrink finishing. Resin finishing. Flame proof finishes. Water proof and Water repellent finishes. Soil release finishes. Finishing of knitted goods. Stentering and compacting. Processing of Organic Cotton fabrics. (5) DENIM PROCESSING : Introduction. Indigo dyeing machines – rope form and sheet form. Precautions in Indigo dyeing. Yarn requirements for quality denim fabrics. Denim fabric construction. Finishing and washing of denim fabric. Types of denim fabrics. (5) APPAREL PROCESSSING: Preparatory processes. Apparel dyeing, printing, washing and finishing processes. Apparel dyeing machines. (4) EFFLUENT TREATMENT : Introduction. Characteristics and treatment of cotton and Synthetic Textiles (woven and knitted) processing effluents. Flow chart of effluent treatment processes. Primary, Secondary and Tertiary treatments. Evaporation and Reverse osmosis. Colour removal in waste water. Recovery and reuse of water. Zero discharge. Marine outfall system and standards. (5)
Total 42
TEXT BOOKS:
1. Trotman E.R., “ Dyeing and Chemical Technology of Textile Fibres”, Charles Griffin and Co Ltd., London , 1990.
2. Madaras G.W, Parish G.J and Shore J., “Batchwise Dyeing of Woven Cellulosic Fabrics – A Practial Guide”, Society of
Dyers and Colourists, Bradford, 1993. ISBN : 0901956554.
3. Perkins.W.S, “Textile Colouration and Finishing”, Carolina Academic Press, U.K, 1996, ISBN:089089855.
REFERENCES:
1. Shenai.V.A, “Technology of Dyeing”, Sevak publications, Mumbai, 1995.
2. Miles.L.W.C, “Textile Printing”, SDC, England, 1994, ISBN: 0901956570.
3. Manivasakam, N., “ Treatment of Textile Processing Effluents”, Sakthi Publication, Coimbatore, 1995.
4. Colourage Journal, November 1993, February 1994, March 1994 , April 1994, May 1994, June 1994 and September 1999
issues.
5. John Shore, “Colorants and Auxiliaries, Volume 1, Society of Dyers and Colourists, Bradford, 1990. ISBN : 0901956511.
6. John Shore, “Colorants and Auxiliaries, Volume 2, Society of Dyers and Colourists, Bradford, 1990. ISBN: 0901956512.
7. Parmar M.S., Satsangi S.S and Jai Prakash, “Denim – A Fabric for All”, Northern India Textile Research Association,
Ghaziabad, 1996.
39
8. http:// www.tnpcb.gov.in
9. http:// www.cpcb.nic.in
## The course includes atleast one assignment with mathematical modeling and/or simulation of a practical situation.
08T605 PROCESS AND QUALITY CONTROL IN TEXTILE CHEMICAL PROCESSING
3 0 0 3
INTRODUCTION: Definition of process control and Quality control. Need for quality control in textile chemical processing. Flowcharts indicating process control and quality control tests to be carried out in Desizing, Scouring, Bleaching, Souring, Mercerising, Dyeing, Printing and Finishing. (5)
ANALYSIS OF DESIZING AND SCOURING: Inspection of grey fabric. Identification and estimation of residual starch. Determination of weight loss during desizing and scouring. Estimation of residual wax content by Soxhlet extraction method. Estimation of copper number. Determination of cupprammonium fluidity. Determination of acid groups by Methylene blue absorption method. Norms. (5) ANALYSIS OF BLEACHING AND MERCERISING: Absorbency tests by Drop test method and Wicks method. Determination of ash content. Determination of whiteness and whiteness retention. Determination of caustic soda concentration and silica in peroxide bleach bath. Determination of Barium Activity Number. Determination of fabric shrinkage, lustre number and deconvolution count. Norms. (5) ANALYSIS OF DYEING AND PRINTING: Determination of concentration of caustic soda and sodium hydrosulphite in vat dye liquor. Testing of suitability of thickener in print paste formulation. Analysis of print paste formulation. Colour dispensing system. Norms. (5) FASTNESS TESTING: Methods of determination of fastness to washing, light, perspiration, rubbing, hot pressing, dry cleaning, sublimation, bleaching, saliva and sea water. Norms. (5) COLOUR MATCHING: Definition. Manual colour matching. Single constant (K/S) Kubelka – Munk theory. Spectral match. Tristimulus match. (5) COMPUTER COLOUR MATCHING: Concept of computer colour matching (CCM) system. Application of CCM system to Textile processing. Advantages of CCM system. Limitations of CCM system. Application of CCM techniques for blended fibres / fabrics. Sample preparation in CCM. Colour constancy, theory, visual assessment of colour constancy, colour constancy and metamerism. (6)
ANALYSIS OF FINISHING: Determination of efficiency of water proofing, flame proofing, starching & resin finishing. Estimation of residual formaldehyde present in resin finished fabric. Optical brightener test for uniformity of cross-linking in resin finished fabric. Assessment of degree of heat setting in polyester by Iodine absorption method. Norms. Processed fabric defects. Finished fabric realization. (6)
Total 42
TEXT BOOKS:
1. Doshi.S.M and Shah.H.A, “Quality and Process Control”, Chemical Processing Tablet IX, The Textile Association, Bombay, 1984
2. Shenai.V.A., "Evaluation of Textile Chemicals" Sevak Publications, Bombay, 1990. 3. Shah H.S., and Gandhi R.S, “Instrumental Colour Measurements and Computer Aided Colour Matching for Textiles”,
Mahajan Publications, Ahmedabad, 1990. ISBN: 8185401004. 4. Ahmedabad Textile Industries Research Association Norms.
REFERENCES: 1. Vaidya.A.A, and Trivedi.S.S “Textile Auxiliaries and Finishing Chemicals”, ATIRA, Ahmedabad, 1985 2. “ISI Handbook of Textile Testing”, Indian Standards Institution, New Delhi, 1982 3. Vaidya.A.A and Datya.K.V, “ Chemical Processing of Synthetic fibres and blends”, John Wiley and Sons, New York, 1984. 4. Slater.K., “Chemical Testing and Analysis”, Textile Progress Vol.25 No.1/2 , Textile Institute, Manchester, 1994. 5. AATCC Standards 6. Bureau of Indian Standards. 7. British Standards
40
08T606 NONWOVENS AND TEXTILE COMPOSITES ##
3 0 0 3
INTRODUCTION TO NONWOVENS: Raw materials for the production of nonwovens, binders. Web forming – dry lay process, wet lay method. Extrusion nonwovens - spun laying, spun bonding. (5) WEB BONDING: Needling, loop formation processes, hydro entanglement processes, thermal processes, chemical methods. Characteristics of nonwovens, nonwoven fabric structure-property relations. (5) FINISHING OF NONWOVENS: Mechanical finishing – shrinking, compacting and creping, glazing, calendering, pressing, perforating, slitting, breaking, splitting, emerising, suede finishing, shearing, raising, singeing, sewing, quilting and elding. Chemical finishing-washing, dyeing, printing, finishing, softening, special effects, coating, laminating, flocking. (4)
TESTING: Testing of raw materials for nonwovens, testing of nonwovens, test processes related to end-use. (4) APPLICATIONS OF NONWOVENS: Hygiene products, cleaning and household products, home textiles, apparels, technical applications. (3) INTRODUCTION TO COMPOSITE MATERIALS: Types of high performance fibres - properties-types of matrix materials-Thermoset and Thermo plastics properties - short fibre composites - Fibre matrix interface - coupling agents. (6) PREPREGS AND PREFORMS: Introduction - manufacturing techniques - property requirements - Textile preforms - weaving, knitting and braiding. (6) COMPOSITE MANUFACUTRING TECHNOLOGY: Vacuum bagging - compression moulding - Injection moulting - pultrusion Thermoforming - Filament winding - Resin Transfer Moulding. (6)
PROPERTIES OF COMPOSITES: Testing of Methods Composites. Applications of composites. (3)
Total 42 TEXT BOOKS:
1. Wilhelm Albrecht et.al, “Nonwoven fabrics”, WILEY – VCH Verlag Gmbh & Company, Germany, 2003, ISBN:3527304061,2003.
2. Gupta.L,”Advanced Composite Materials”, Himalayam Books, New Delhi, 1998. REFERENCES: 1. Krcma.R., “Manual of Non-wovens”, Textile Trade Press, Manchester 1993. 2. Russel.S, “Handbook of Nonwovens”, The Textile Institute Publication, 2004 3. Irsak.O, “Nonwoven Textiles”, Textile Institute, Manchester, 1999 4. Hull.D, “An introduction to composite materials”, Cambridge University Press, Cambridge 1988. ## The course includes atleast one assignment with mathematical modeling and/or simulation of a practical situation.
08T610 TEXTILE CHEMICAL PROCESSING LABORATORY I
0 0 3 1.5
1. Desizing of grey cotton fabric
2. Scouring of cotton yarn
3. Sodium hypochlorite bleaching of cotton yarn
4. Hydrogen peroxide bleaching of cotton yarn
5. Scouring of woven cotton fabric using Jigger
6. Bleaching of knitted cotton fabric using Winch
7. Dyeing of cotton yarn with direct dyes
8. Dyeing of cotton yarn with hot brand reactive dyes
9. Dyeing of cotton yarn with cold brand reactive dyes
10. Dyeing of cotton yarn with Vat dyes
11. Dyeing of cotton fabric using natural dyes
12. Analysis of defects in dyeing.
REFERENCE :
1. Textile Laboratory Manual prepared by Department of Textile Technology.
41
08T611 FABRIC STRUCTURE LABORATORY
0 0 3 1.5
I. Collection of woven / knitted samples based on weave and application areas and analysis of the any 5 samples for
fabric parameters
1. Plain Weave
2. Twill Weave
3. Satin / Sateen Weave
4. Honey comb weave
5. Huck -a-back Weave
6. Terry pile weave
7. Corduroy
8. Single Knitted -Single Jersey structure
9. Double Knitted-Rib Structure
10. Double Knitted -Interlock Structure.
II. Art work development for Dobby / Jacquard design using computer and realization of production data
III. Evaluation of a CAD woven software
REFERENCE :
1. Textile Laboratory Manual prepared by Department of Textile Technology.
08T620 INDUSTRIAL VISIT CUM LECTURE
1 0 2 2 Industrial Lecture
Faculty will arrange for lectures by experts preferably from industries to highlight the recent technical and soft skill trends. Visit to Industries Study tour / Industrial visit. Reports are to represent the observations of the students after the visits with their personal comments / suggestions.
SEMESTER 7
08T701 ENVIRONMENTAL SCIENCE AND ENGINEERING
(Also common with 08L602/ 08Z602/ 08I602/ 08D602/08M701/ 08E701/ 08P701/ 08Y701/ 08A701/ 08B701)
3 0 0 3
NATURAL RESOURCES, ECOSYSTEMS AND BIODIVERSITY: Environment - Definition, scope and importance – Forest resources: Use and overexploitation, Water resources: Use and over-utilization, dams-benefits and problems – Energy resources: Growing energy needs, renewable and non renewable energy sources, use of alternate energy sources.– Land resources: land degradation – Role of an individual in conservation of natural resources Ecosystem – Structure and function – Ecological succession – Introduction to various ecosystems. Biodiversity – Definition and types – Threats to Biodiversity in India and its impacts – Conservation of Biodiversity. – Wildlife Protection Act - Forest Conservation Act. (8)
AIR POLLUTION AND CONTROL: Introduction – atmospheric constituents – Chemical reaction in the atmosphere – air pollutants – classification – effects on human, animal, plant, property and environment – control methods for particulates and gaseous pollutants – acid rain - control of pollutants from automobiles – Burning of plastics – PCBs and their impact. (6)
GLOBAL ENVIRONMENTAL ISSUES: Green house gases – green house effects - climate change - global warming and its effects – international climate conventions, protocols and perspectives – technology and policy options for GHG emission mitigation -ozone layer depletion and solutions. (6)
WATER POLLUTION AND CONTROL: Sources – characteristics – BOD, COD - pollutants and their effects – heavy metal pollution – inorganic and organic pollutants control methods – screening, sedimentation, biological processes - working and design principles – advanced waste water treatment techniques - self purification of rivers – eutrophication of lakes – sludge management. (8)
42
OTHER ENVIRONMENTAL POLLUTIONS: Definition – Causes, effects and control measures of: Soil pollution, Marine pollution, Noise pollution, Thermal pollution, Nuclear hazards. Solid waste management: causes, effects and control measures of urban and industrial solid wastes - Environment Protection Act – Air (Prevention and Control of Pollution) Act – Water Act – Introduction to EIA and ISO 14000 (8)
SOCIAL ISSUES AND THE ENVIRONMENT: From Unsustainable to Sustainable development – Urban problems related to energy – Water conservation, rain water harvesting, watershed management - Population growth, variation among nations – Population explosion - Environment and human health – Role of Information Technology in Environment and human health - Disaster management: floods, earthquake, cyclone and landslides (6)
Total 42
TEXT BOOKS: 1. Santhosh Kumar Garg, Rajeswari Garg and Ranjani Garg, “ Environmental Science and Ecological Studies”, Khanna Publishers, Second Edition, New Delhi, 2007. 2. Deswal S and Deswal A, ”A Basic Course in Environmental Studies”, Dhanpat Rai & Co, First Edition, Delhi, 2004 3. Kurian Joseph and Nagendran R,” Essentials of Environmental Studies”, Pearson Education Pvt ltd., First Edition, Delhi, 2004 REFERENCES: 1. Gilbert M Masters, “Introduction to Environmental Engineering and Science”, Pearson Education Pvt. Ltd., Second Edition, 2004. 2. Cunningham, Cooper W P and Gorhani T H, “Environmental Encyclopedia”, Jaico Publ., House, Mumbai, 2001. 3. Tivedi R K, “Handbook of Environmental Laws, Rules, Guidelines, Compliances and Standards”, Vol. I and II, Enviro Media., 1998 4. Wager K D, “Environmental Management”, W.B. Saunders Co., Philadelphia, USA, 1998. 5. http://www.ipcc.ch/index.htm 6. http://unfccc.int/2860.php
08T702 CLOTHING SCIENCE ##
3 0 0 3
INTRODUCTION: Classification of fabric properties . Structural properties of Woven , Knitted and Nonwoven fabrics. (5) DIMENSIONAL STABILITY: Introduction. Hygral expansion. Relaxation shrinkage. Swelling shrinkage. Felting shrinkage Shrinkage in knitted fabrics. Stretch and recovery properties. (5) SERVICEABILITY: Introduction. Abrasion resistance. Tear strength. Colour fastness. Seam slippage. Seam strength. Snagging. Pilling. (7) TRANSMISSION PROPERTIES: Air permeability. Water vapour permeability. Wetting. Longitudinal and transverse wicking. Water absorption. Thermal conductivity. Electrical conductivity. (7) THERMAL COMFORT: Introduction. Thermal transfer processes – Dry heat transfer and Rapid heat transfer. Flammability – burning behaviour. Thermal degradation. Function of Textiles in enhancing thermal comfort. Comparison of thermal comfort properties for different textile structures. (7) FABRIC HANDLE :: Tensile properties. Shear properties. Bending properties. Compressional properties. Roughness and Frictional properties. Buckling behaviour and Formability. Low stress mechanical properties and tailor ability. Sewability of fabrics. (7) AESTHETIC PROPERTIES: Introduction. Drape, Crease and Wrinkle recovery. Lustre. Scroopiness. Stain resistance. (4)
Total 42
TEXT BOOK: 1. Kothari, V K, “Testing and Quality Management “, CBS Book Publishers, New Delhi, 2000. REFERENCES: 1. Saville B P, “Physical Testing of Textiles,” The Textile Institute, Woodhead pubilication limited, Cambridge, 1999, ISBN: 1855733676. 2. Billie J Collier and Helen H Epps,” Textile Testing and Analysis,”Prentice- Hall Inc., New Jersey ,1999. ISBN 0134882148. ## The course includes atleast one assignment with mathematical modeling and/or simulation of a practical situation.
43
08T703 TECHNICAL TEXTILES
3 0 0 3
INTRODUCTION: Classification of Technical Textiles. (2)
RUBBER AND TEXTILES: Tyre Cord Yarns and Fabrics - Quality requirements- Fibre properties. Development of polyester and nylon tyre cords - Manufacturing techniques. (6) BELTING: Conveyor and power transmission - Composition of belts - Carcass cords, fabrics. Hose fabrics: Definition and characteristics of hoses - reinforcement - Construction and types - for transporting solids, liquids, powder and pneumatic. (6) FILTER FABRICS: Filtration process requirements for - Solids from gas, Solids from liquids, Solids from solids, Liquids from liquids, Gases from liquids and Gases from gases. Filtration by Osmosis, Filter media for desalination - Paper Industry, Cigarette filters, and Filter bags used in the Textile Industry. (6) PROTECTIVE CLOTHING: Requirements - durability protection against High intensity, thermal radiation and flame resistance, Insulation and moisture- vapour permeability, Ballistic protection, low heat stresses and water proofness-Introduction for medical textiles. Foot Wear Fabrics - Requirement - toe, puff, stiffness laces - uppers - General Shoe making methods. (10)
COATED FABRICS: Textiles commonly used in coated fabrics, coating materials. Application in Civil Engineering field. Bonded and laminated fabrics: Materials used in Flame bonding, Adhesive bonding, Water based emulsion bonding, solvent based polyurethanes, Hot melt adhesives and Adhesive bonded foam laminations. Uses of laminated fabrics. (6)
GEO-TEXTILES: Introduction- Materials – various types of geo textiles applications. (6)
Total 42 TEXT BOOKS: 1. Sabit Adanur, “ Wellington Sears Handbook of Industrial Textiles”, Technomic publishing company Inc., USA, 1995 2. Horrocks.. A. R & Anand..S. C, “ Handbook of Technical Textiles” ,Woodhead Publishing and Textile Institute, 2000
REFERENCES: 1. Jarmila Svedova ,” Industrial Textiles”, Elsevier Science Publishing Co in, ISBN – 0444- 98754-1, New york, 1990 2. Harrison. P.W., "The Design of Textiles for Industrial Applications", Textile Institute, Manchester, 1998. 3. Pushpa,B., and Sengupta,A.K., "Industrial Application of Textiles for Filteration and Coated fabrics", Textile progress Vol.14, 1992
08T704 TEXTILE INDUSTRY MANAGEMENT 3 1 0 3.5
PRINCIPLES OF MANAGEMENT : Planning, Organizing, Staffing, Co-ordinating and Controlling. (2)
WORLD TEXTILE INDUSTRY SCENARIO: Indian textile and clothing scenario, Multi Fibre Arrangement (MFA) and textile
foreign trade, GATT agreement / WTO, ATC, Trade blocks. Market taxes, Rules of origin, Trade list, Preferential trade
agreement. Free trade agreement. Least developed country preferences. Anti-dumping duty. Direct and indirect taxes
applicable to textile machinery and products, Five year plans applicable to textile industries, Textile polices of central and state
government, Promotional schemes announced by central and state governments. (5)
PRODUCTION PLANNING AND CONTROL : Spin plan, Weave plan, Processing plan and garmenting production plan,
Channeling, Lline balancing, Production, Productivities, Waste control.Yarn / grey fabric / finished fabric realisation & their
control. Optimizing process parameters, Working conditions, Man power, Waste generation, production and quality. (6)
WORK STUDY: Production and productivity, factors affecting productivity work content method study and work measurement.
METHOD STUDY: Steps in conducting method study. Principles of motion economy, Method study – case studies in textile
mills.
WORK MEASUREMENT: Techniques of work measurement, Time study – time study equipments, steps in conducting time
study, rating scales, basic time, allowances and standard time. Work norms.Case studies.Work assignment and Work load. (6)
HUMAN RESOURCE MANAGEMENT: Man power planning, Selection, Recruitment, Training and placement. Part analysis
training. Performance evaluation. Identifying training needs and preparing training calendar. Functions of personnel
management and time office. Collective bargaining. Basics of labour legislation (state and central enactments). Wage
systems, Incentive and bonus, Grievance handling, Motivation, Controlling absenteeism and employee turn over. (6)
44
PROJECT MANAGEMENT : Procedures to set up a new textile/apparel unit. Expansion, Modernization, Preparing bankable
project proposal – case study, viability study and project valuation. Textile Costing : Raw material cost, Labour cost, Power
cost, Over heads. Selling & distribution cost. Interest, Depreciation. Packing material, stores and consumables cost. Cost
sheet, Cost of yarn, grey fabric, finished fabric and finished product ( made ups and apparels) – case studies. Cost control -
measures to control raw material cost, labour cost, power cost and other cost. (6)
ORGANISATION AND METHODS: Staff man power planning, Office automation, Computerization, Management information
system. ERP, SAP, & other textile related softwares. Salaries and fringe benefits for staff in textile industries. Job description,
Job evaluation of textile industry staffs. Performance evaluation and carreer building. (3)
INDUSTRY & RESEARCH ASSOCIATIONS: Brief profile and role of Industry Associations such as SIMA, SICA, CITI, CII,
Export promotion councils, Textiles committee, Textile commissioner’s office, Handloom development commissioner office,
State handloom textile department, ITMF, ISO, BIS, SITRA, BTRA, ATIRA, NITRA, MANTRA and IJIRA. (3)
MANAGEMENT TOOLS : Concepts of total quality management. Total productive maintenance, Quality circles. 5S principle.
Kaizen concepts, Business process reengineering. Lean manufacturing. Value engineering. Quality, environment & social
compliance certifications. Supply chain management. Inventory control, Materials handling. Ergonomics. (5)
Total 42
TEXT BOOKS: 1. Ormerod.A., “Textile Project Management”, The Textile Institute, Manchester, New eidition 2002, ISBN: 1870812387 2. ILO, Geneva, “Introduction to Workstudy”, Universal Publishing Corporation, Mumbai, 2006.
REFERENCES:
1. Websites and Publications of Research Associations and Iindustry Associations.
2. Handouts of HRD programmes conducted by Research Associations and Industry Associations.
3. http:// www. txcindia.com
4. http:// www.texmin.nic.in
5. Khanna O.P “Industrial Engineering & Management”, Dhanpat Rai & sons, Delhi, 2004.
6. Kiell B.Zandin, “Maynard’s Industrial Engineering Hand Book”, Mc Graw Hill, Inc., New York, 2001
7. Jain K C and Chitale A K, “Quality Assurance & Total Quality Management”, Khanna Publishers, New Delhi, 2004.
08T710 TEXTILE CHEMICAL PROCESSING LABORATORY II 0 0 3 1.5
1. Dyeing of Jute with reactive dyes
2. Dyeing of Wool with acid dyes
3. Dyeing of Silk with acid dyes
4. Carrier dyeing of Polyester with disperse dyes
5. Carrier dyeing of Nylon with acid dyes
6. Carrier dyeing of Acrylic with cationic dyes
7. Resist style printing of cotton fabric
8. Discharge style printing of cotton fabric
9. Determination of Wash fastness of dyed fabrics
10. Flame retardant finishing of cotton fabric using padding mangle
11. Water proof finishing of cotton fabric using padding mangle
12. Analysis of textile processing effluents
REFERENCE :
1. Textile Laboratory Manual prepared by Department of Textile Technology.
45
08T711 COMPREHENSION
0 0 3 1.5
Students are expected to collect information related to the following titles from textile industry or other sources under the supervision of a team of Textile department faculty. Every student has to submit a technical report on the information collected and make presentation as per the schedule stipulated by the department. Evaluation will be made on the basis of the technical report and presentation.
1. Automatic Waste Collection Systems in Spinning Mills.
2. Productivity Analysis in Spinning and Weaving.
3. Analysis of fabric defects in Weaving and Knitting.
4. Techno – Economics of Shuttle and Shuttle less looms
5. Zero discharge in Textile Processing Industry.
6. Line balancing in Apparel industry.
7. Energy conservation in Textile and Apparel Industry.
8. Costing in Textile and Apparel industry.
9. Export quality requirements of textiles
10. ERP in Textile Industry.
11. Environmental Standards for Textile and Apparel Industry.
12. SA 8000 standards for Textile and Apparel Industry.
08T720 PROJECT WORK I
0 0 6 3
Identification of a real life problem in thrust areas
Developing a mathematical model for solving the above problem
Finalisation of system requirements and specification
Proposing different solutions for the problem based on literature survey
Future trends in providing alternate solutions
Consolidated report preparation of the above
SEMESTER 8
08T820 PROJECT WORK II
0 0 24 12
The project involves the following: Preparing a project - brief proposal including
Problem Identification A statement of system / process specifications proposed to be developed (Block Diagram / Concept tree) List of possible solutions including alternatives and constraints Cost benefit analysis Time Line of activities
A report highlighting the design finalization [based on functional requirements & standards (if any) ] A presentation including the following:
Implementation Phase (Hardware / Software / both) Testing & Validation of the developed system Learning in the Project
Consolidated report preparation
46
ELECTIVES
MATHEMATICS
08O001 APPLIED NUMERICAL ANALYSIS 3 1 0 3.5
TYPES OF ERRORS: Different types of errors (2) SOLUTION OF ALGEBRAIC EQUATIONS: Newton Raphson method, Modified Newton Raphson method, Method of false position, Graffe’s root squaring method, Bairstow’s method. (6) OPTIMIZATION:One dimensional unconstrained optimization-Golden-Section search, Quadratic Interpolation, Newton’s method. (2) SOLUTION OF ALGEBRAIC SIMULTANEOUS EQUATIONS: Gauss – Jordan elimination, Cholesky method, Crout’s method, Gauss – Jacobi method, Gauss – Seidel method. Matrix Inverse by Gauss – Jordan method. (5) EIGENVALUES AND EIGENVECTORS: Power method for finding dominant eigenvalue and inverse power method for finding smallest eigenvalue, Jacobi method for symmetric matrices. (3)
FINITE DIFFERENCES AND INTERPOLATION: Finite difference operators – DE ,,,,, . Interpolation-Newton-
Gregory forward and backward interpolation, Lagrange’s interpolation formula, Newton divided difference interpolation formula. Solution of linear second order difference equations with constant coefficients. (8) DIFFERENTIATION AND INTEGRATION: Numerical differentiation using Newton-Gregory forward and backward polynomials. Numerical Integration-Gaussian quadrature, Trapezoidal rule and Simpson’s one third rule. (5) ORDINARY DIFFERENTIAL EQUATIONS: Taylor series method, Euler and Modified Euler method, (Heun’s method). Runge-Kutta method, Milne’s method, Adams-Moulton method, Solution of boundary value problems of second order by finite difference method. (6) PARTIAL DIFFERENTIAL EQUATIONS: Classification of partial differential equations of second order. Liebmann’s method for Laplace equation and Poisson equation, Explicit method and Crank – Nicolson method for parabolic equations. Explicit method for hyperbolic equations. (5) MATLAB: Matlab – Tools kits – 2D Graph plotting, 3D Graph plotting, Data analysis.
Total 42 REFERENCES: 1. Steven C Chapra and Raymond P Canale, “Numerical Methods for Engineers with Software and Programming
Applications”, Tata McGraw Hill, 2004. 2. John H Mathews and Kurtis D Fink,” Numerical Methods using MATLAB”, Prentice Hall, 2004. 3. Curtis F Gerald and Patrick O Wheatly, “Applied Numerical Analysis”, Pearson Education, 2002. 4. Rober J Schilling and Sandra L Harries, “Applied Numerical Methods for Engineers using MATLAB and C”, Thomson Brooks/Cole, 1999
08O002 BUSINESS STATISTICS
3 1 0 3.5
FREQUENCY DISTRIBUTION: Grouping and Displaying data to convey meaning – Tables and graphs – Measures of central tendency and dispersion in frequency distributions. (6) PROBABILITY DISTRIBUTIONS: Types of Probability – Probability rules – Probabilities under conditions of Statistical independence and dependence – Baye’s theorem – Binomial, Poisson, Geometric, Exponential and Normal Distributions. (8) SAMPLING AND SAMPLING DISTRIBUTIONS: Random Sampling – Design of Experiments – Sampling Distributions – Sampling - Sample size and standard error. (6) ESTIMATION: Introduction -Point Estimates- interval Estimates – Basic Concepts – Interval Estimates and Confidence Intervals – Calculating Interval Estimates of the Mean from Large Samples – Calculating Interval estimates of the Proportion from Large samples – Interval Estimates using the t Distribution – Determining the sample size in estimation. (6) TESTING OF HYPOTHESES: One sample tests – Introduction – Concepts Basic to the Hypothesis – Testing Procedure – Testing Hypotheses – Hypothesis Testing of Means - Population Standard Deviation – Measuring the power of a Hypothesis test – Hypothesis Testing of Proportions – Large Samples – Hypothesis Testing of Means. (6)
47
REGRESSION AND CORRELATION: Estimation using the Regression Line – Correlation Analysis – Making Inferences about population parameters – Using Regression and correlation analyses – Limitations. Errors and Caveats - Multiple Regression and Correlation Analysis – Finding the Multiple – Regression Equation - The Computer and Multiple Regression – Making Inferences about Population Parameters – Modeling Techniques. (6) TIME SERIES AND FORECASTING: Variations in Time Series – Trend Analysis – Cyclical Variation – Seasonal Variation – Irregular Variation – A Problem Involving all Four Components of a Time Series – Time Series Analysis in Forecasting. (4)
Total 42 REFERENCES: 1. Paul Newbold, William Carlson and Betty Thorne, “Statistics for Business and Economics”, Pearson Education, 2007. 2. Richard I Levin and David S Rubin, “Statistics for Management”, Pearson Education, 2005. 3. Mark Berenson, Timothy Krehbiel and David Levine, “Basic Business Statistics”, Pearson Education, 2005.
08O003 MATHEMATICAL MODELING 3 1 0 3.5
INTRODUCTION TO MODELING: Modeling process, Overview of different kinds of models. (2) EMPIRICAL MODELING WITH DATA FITTING: Error functions, least squares; fitting data with polynomials and splines. (4) QUALITATIVE MODELING WITH FUNCTIONS: Modeling species propagation, supply and demand, market equilibrium, market adjustment. Inventory Models- Various types of inventory models with shortage and without shortage, Probabilistic Models. (10) CAUSAL MODELING FORECASTING: Introduction, Modeling the causal time series, forecasting by regression analysis, prediction by regression. Planning, development and maintenance of linear models, trend analysis, modeling seasonality and trend. (8) DECISION MAKING: Decisions under un certainty, under certainty, under risk –Decision trees- Expected value of perfect information and imperfect information. (8) MODELING WITH SIMULATION: Principles of Computer modeling and simulation, Monto-Carlo Simulation, Limitation of Simulation, areas of application, discrete and continuous systems, variety of modeling approaches. Techniques of Random number generation- Midsquare method, midproduct method, Constant multiplier technique, additive congruential method, linear congruential method. Tests for random numbers- The Kolmogorov –Simmov test- The chi-square test. (10)
Total 42 REFERENCES: 1. Hamdy A Taha, “Operation Research”, Pearson Education, 2002. 2. Jerry Banks, John S Carson and Barry L Nelson, “Discrete Event system Simulation”, Prentice Hall, 2002. 3. Edward A Bender, “An Introduction to Mathematical Modeling”, Dover, 2000. 4. Averil M Law and W David Ketlton W,” Simulation modeling and Analysis”, Tata Mc-Graw Hill,2000. 5. Giordano F R, Weir M D and Fox W P, “ A First Course in Mathematical Modeling” Brooks/ Cole 1997.
08O004 OPTIMIZATION TECHNIQUES
3 1 0 3. 5
INTRODUCTION: Statement of an optimization problems – classification of optimization problem – classical optimization techniques; Single variable optimizations, Multi variable optimization, equality constraints, Inequality constraints, No constraints. (3) LINEAR PROGRAMMING: Graphical method for two dimensional problems – central problems of Linear Programming – Definitions – Simplex – Algorithm – Phase I and Phase II of Simplex Method – Revised Simplex Method. (6) Simplex Multipliers – Dual and Primal – Dual Simplex Method – Sensitivity Analysis – Transportation problem and its solution – Assignment problem and its solution by Hungarian method – Karmakar’s method – statement, Conversion of the Linear Programming problem into the required form, Algorithm. (7) NON LINEAR PROGRAMMING (ONE DIMENSIONAL MINIMIZATION: Introduction – Unrestricted search – Exhaustive search – Interval halving method – Fibonacci method. (5) NON LINEAR PROGRAMMING : (UNCONSTRAINED OPTIMIZATION): – Introduction – Random search method – Uni variate method – Pattern search methods – Hooke and Jeeves method, Simplex method– Gradient of a function – steepest descent method – Conjugate gradient method. (7) NON LINEAR PROGRAMMING – (CONSTRAINED OPTIMIZATION): Introduction – Characteristics of the problem – Random search methods – Complex method.
48
(5) DYNAMIC PROGRAMMING: Introduction – multistage decision processes – Principles of optimality – Computation procedures. (5) DECISION MAKING: Decisions under uncertainty, under certainty and under risk – Decision trees – Expected value of perfect information and imperfect information. (4)
Total 42 REFERENCES: 1. Kalyanmoy Deb, “Optimization for Engineering Design, Algorithms and Examples”, Prentice Hall, 2004. 2. Hamdy A Taha , “Operations Research – An introduction”, Pearson Education , 2002. 3. Hillier / Lieberman, “Introduction to Operations Research”, Tata McGraw Hill Publishing Company Ltd, 2002. 4. Singiresu S Rao, “Engineering Optimization Theory and Practice”, New Age International, 1996. 5. Mik Misniewski, “Quantitative Methods for Decision makers”, MacMillian Press Ltd., 1994. 6. Kambo N S, “Mathematical Programming Techniques”, Affiliated East – West Press, 1991.
08O005 STATISTICS AND QUALITY CONTROL
3 1 0 3.5
PROBABILITY, RANDOM VARIABLES, THEORETICAL DISTRIBUTIONS: Axiomatic approach to probability – Random variables, Discrete random variables: Bernoulli, Binomial, Geometric and Poisson distributions, Continuous random variables: Uniform, Exponential, Normal distributions, Applications. (6) THEORY OF ATTRIBUTES: Classes and class frequencies – Consistency of data – Independence of attributes – Association of attributes, Yule’s coefficient of Association – Coefficient of colligation. (5) ESTIMATION: Point estimation – Characteristics of estimation – Methods of estimation – Interval estimation – Interval estimates of mean, standard deviation, proportion, difference in means and ratios of standard deviation. (6) TESTING OF HYPOTHESIS AND ANALYSIS OF VARIANCE: Large Sample Tests – Tests for means, variances and proportions. Small Sample Tests – Tests for means variances and attributes. Design of Experiments – ANOVA, completely randomized design, Randomized block design, Latin square design. (8) STATISTICAL QUALITY CONTROL: Statistical basis for control charts – control limits – control charts for variables – charts for defective – charts for defects. (6) SAMPLING AND ACCEPTANCE SAMPLING BY ATTRIBUTES: Single sampling plan – Double sampling plan – Multiple sampling plan – Type A and Type B OC curves, consumer’s risk, producer’s risk. ASN, ATI, AOQ curves MIL-STD-105D sampling plans. (5) CONCEPT OF RELIABILITY, HAZARD RATE AND MEAN TIME TO FAILURE: Mathematical models for reliability studies – Normal, Exponential and Weibull failure laws. System failure rate, system mean time to failure, Series system, Parallel system, (k,n) system, Series-Parallel system. (6)
Total 42 REFERENCES: 1. Jay L Devore, “Probability and Statistics for Engineering and Sciences”, Thomson Duxbury, 2007. 2. Douglas C Montgomery and George C Runges, “Applied Statistics and Probability for Engineers”, John Wiley and Sons,
2006. 3. Sheldon Ross, “A First course in Probability”, Pearson Education, 2005. 4. Daleh H Besterfield, “Quality Control”, Prentice Hall, 2003. 5. Charles E Ebeling, “ An Introduction to Reliability and Maintainability Engineering”, McGraw Hill, 2000.
08O006 STOCHASTIC MODELS 3 1 0 3.5
PROBABILITY AND CONCEPT OF RANDOM VARIABLE: Concepts of Probability – Conditional Probability – Independent Events – Baye’s Theorem - Random Variables – Jointly Distributed Random Variables – Expectations of Random Variables – Conditional Expectations. (8) PROBABILITY DISTRIBUTIONS AND APPLICATIONS: Discrete Distributions: Binomial, Poisson and Geometric. Continuous Distributions: Uniform, Exponential, Normal, Weibull and Erlang distributions – MGF-Mean and Variance. (8)
STOCHASTIC PROCESSES: Introduction – Classification of Stochastic Processes – Markov Chain: Introduction -Transition Probability Matrices – Chapman Kolmogorov Equations - Classification of Sates – Limit Theorems – Applications. (9) CONTINUOUS TIME MARKOV CHAINS: Introduction – Poisson Process - Birth and Death Processes – Kolmogorov Differential Equations – Pure Birth Process - Pure Death Process - Applications. (7)
49
QUEUEING THEORY: Introduction – Characteristics – Steady State Solution: M/M/1, M/M/c, M/M/c/k Models- Queues with unlimited Service – Open Queuing Networks – Closed Queuing Networks – Cyclic Queues – Applications. (10)
Total 42
REFERENCES: 1. Saeed Ghahramani, “Fundamentals of Probability with Stochastic Processes”, Prentice Hall, 2005. 2. Sheldon M Ross, “Stochastic Processes”, John Wiley & Sons, Inc., 2004. 3. Sheldon M Ross, “Introduction to Probability Models”, Academic Press, 2003. 4. Medhi J, “ Stochastic Processes”, New Age International Publishers , 2002. 5. Samuel Karlin and Howard E Taylor, “A First course in Stochastic Processes”, Academic Press, 2002 6. D.L.(Paul) Minh, “Applied Probability Models”, Duxbury Thomson Learning, 2002 7. Gross.D and Harrish C M, “Fundamentals of Queuing Theory”, John Wiley & Sons, New Delhi, 1998
08O007 DATABASE SYSTEMS 3 1 0 3.5
INTRODUCTION: Purpose of Database system - Characteristics of database approach - Advantages of using DBMS - Database concept and architecture - Data Abstraction - Data Models - Instances and schema - Data independence - schema architecture - Database Languages - Database Manager - Database Administrator - Database Users. (6)
DATA MODELING: Entity sets attributes and keys - Relationships (ER) - Database modeling using entity - Type role and structural constraints - Weak and Strong entity types - Enhanced entity-relationship (EER) - Entity-Relationship Diagram Design of an E-R Database schema – Object modeling - Specialization and generalization - Modeling of union types. (5)
RELATIONAL MODEL: Relational model -basic concepts - Enforcing Data Integrity Constraints – Relational Algebra Operations - Extended Relational Algebra Operations - Relational Calculus - Assertion and Triggers - Introduction on views - Introduction to SQL – Basic queries in SQL - Advanced queries in SQL - Functions in SQL - Basic data retrieval - Aggregation – Categorization - Updates in SQLs - Views in SQL - Different types of views - Theoretical Updatability of Views. (8) DATABASE DESIGN: Database design process - Relational database design - Relation Schema - Anomalies in a database - Functional dependencies - Membership and minimal covers - Normal forms - First Normal Form - Second Normal Form - Third Normal Form - Boyce-Codd Normal form - Reduction of an E-R schema to Tables - Converting EER Diagrams to relations - Practical database design tuning - Effect of de-normalization on database performance. (8) FILE ORGANIZATION, INDEXING AND HASHING: Overview of file organization techniques - Secondary storage devices - Operations in files - Heap files and sorted files - Basic concepts Indexing and Hashing – Basics of RAID technology. (6)
OBJECT ORIENTED DATABASE DESIGN: Introduction OODBMS - Approaches to OODs - Object oriented data model - Object identity - Complex Objects - Persistence - Type and class hierarchies - Inheritance - Modeling and designing of OODs – OODBMS for CAD / CAM application. (6)
CASE STUDY ON POPULAR DATABASE PACKAGES: Oracle – Implementation of CAD / CAM design data in Oracle database. (3)
Total 42 REFERENCES: 1. Date C J, “An Introduction to Database Systems”, Pearson Education Asia, 2005. 2. Elmasri R and Navathe S B, “Fundamentals of Database Systems”, Addison Wesley, 2004. 3. Raghu Ramakrishnan, “Database Management Systems”, Mc Graw Hill, 2004. 4. Silberschatz, Korth H and Sudharshan S,” Database System Concepts”, Mc Graw Hill, 2003. 5. Graeme C Simsion, “Data Modeling Essentials”, Dreamtech, 2001.
PHYSICS
08O016 MICRO MACHINING AND MICRO SENSORS 3 0 0 3
MEMS AND MICROSYSTEMS: MEMS and microsystem products. Evaluation of microfabrication. Microsystems and microelectronics. Applications of microsystems. Working principles of microsystems - microsensors, micro actuators, MEMS and microactuators, microaccelerometers. (5) SCALING LAWS IN MINIATURIZATION: Introduction. Scaling in geometry. Scaling in rigid body dynamics. The Trimmer force scaling vector – scaling in electrostatic forces, electromagnetic forces, scaling in electricity and fluidic dynamics, scaling in heat conducting and heat convection. (5)
50
MATERIALS FOR MEMS AND MICROSYSTEMS: Substrates and wafers. Silicon as a substrate material. Ideal substrates for MEMS. Single crystal Silicon and wafers crystal structure. Mechanical properties of Si. Silicon compounds - SiO2, SiC, Si3N4 and polycrystalline Silicon. Silicon piezoresistors. Gallium arsenside. Quartz – piezoelectric crystals. Polymers for MEMS. Conductive polymers. (8) MICROSYSTEM FABRICATION PROCESS: Photolithography. Photoresist and applications. Light sources. Ion implanation. Diffusion process. Oxidation – thermal oxidation. Silicon diode. Thermal oxidation rates. Oxide thickness by colour. Chemical vapour deposition – principle, reactants in CVD. Enhanced CVD physical vapour deposition. Sputtering. Deposition by epitaxy. Etching – chemical and plasma etching. (8) MICRODEVICES: Sensors – classification of sensors – signal conversion – ideal characterisation of sensors – mechanical sensors – measurands – displacement sensors – pressure and flow sensors. (8) MICROMANUFACTURING AND MICROSYSTEM PACKAGING: Bulk micromachining. Isotropic and anisotropic etching - wet etchants, etch stops, dry etching comparison of wet and dry etching. Dry etching – physical etching – reactive ion etching, comparison of wet and dry etching. Surface micromachining - process in general, problems associated in surface micromachining. The LIGA process – description, materials for substrates and photoresists, electroplating, the SLIGA process. Microsystem packaging - General considerations. The three levels of microsystem packaging – die level, device level and system level. Essential packaging technologies – die preparation – surface bonding, wire bonding and sealing. Three dimensional packaging. Assembly of microsystem – selection of packaging materials. (8)
Total 42 REFERENCES: 1. Tai-Ran Hsu, “MEMS and Microsystems Design and Manufacture“, Tata McGraw Hill Publishing Co. Ltd., New Delhi,
2002. 2. Julian W Gardner, “Microsensors: Principles and Applications”, John Wiley and Sons, New York, 2001. 3. Chang C Y and Sze S M, “VLSI Technology”, Mc Graw Hill, New York, 2000. 4. Kovacs G T A, “Micromachined Transducers Sourcebook”, McGraw Hill, New York, 1998. 5. Mark Madou “Fundamentals of Microfabrication”, CRC Press, New York, 1997. 6. Sze S M, “Semiconductor Sensors”, McGraw Hill, New York, 1994.
08O017 NANO SCIENCE AND TECHNOLOGY 3 0 0 3
INTRODUCTION AND CLASSIFICATION: Classification of nanostructures, nanoscale architecture – Effects of the nanometre length scale – Changes to the system total energy, changes to the system structures, vacancies in nanocrystals, dislocations in nanocrystals – Effect of nanoscale dimensions on various properties – Structural, thermal, chemical, mechanical, magnetic, optical and electronic properties – effect of nanoscale dimensions on biological systems. (8)
NANOMATERIALS AND CHARACTERIZATION: Fabrication methods – Top down processes – Milling, lithographics, machining process – Bottom-up process – Vapour phase deposition methods, plasma-assisted deposition process, MBE and MOVPE, liquid phase methods, colloidal and solgel methods – Methods for templating the growth of nanomaterials – Ordering of nanosystems, self-assembly and self-organisation – Preparation, safety and storage issues. (8) GENERIC METHODOLOGIES FOR NANOTECHNOLOGY: Characterisation: General classification of characterisation methods – Analytical and imaging techniques – Microscopy techniques - Electron microscopy, scanning electron microscopy, transmission electron microscopy, STM, field ion microscopy, scanning tunnelling microscopy, atomic force microscopy – Diffraction techniques – Spectroscopy techniques – Raman spectroscopy – Surface analysis and depth profiling – Mechanical properties, electron transport properties, magnetic and thermal properties. (8) INORGANIC SEMICONDUCTOR NANOSTRUCTURES: Quantum confinement in semiconductor nanostructures - Quantum wells, quantum wires, quantum dots, superlattices, band offsets and electronic density of states – Fabrication techniques – Requirements, epitaxial growth, lithography and etching, cleared edge overgrowth – Growth on vicinal substrates, strain-induced dots and wires, electrostatically induced dots and wires, quantum well width fluctuations, thermally annealed quantum wells and self-assembly techniques. (6) SELF ASSEMBLING NANOSTRUCTURED MOLECULAR MATERIALS AND DEVICES: Introduction – Building blocks – Principles of self-assembly, non-covalent interactions, intermolecular packing, nanomotors – Self assembly methods to prepare and pattern nanoparticles – Nanopartcles from micellar and vesicular polymerization, functionalized nano particles, colloidal nanoparticles crystals, self-organizing inorganic nano particles, bio-nanoparticles – nanoobjects. (6) NANODEVICES AND THEIR VARIOUS APPLICATIONS: Nanomagnetic materials – Particulate nanomagnets and geometrical nanomagnets – Magneto resistance – Probing nanomagnetic materials – Nanomagnetism in technology – Carbon nanotubes – fabrication- applications – Organic FET, organic LED’s – Organic photovoltaics – Injection lasers, quantum cascade lasers, optical memories, electronic applications, colulomb blockade devices. (6)
Total 42
51
REFERENCES: 1. Kelsall Robert. W, Ian Hamley, Mark Geoghegan, “Nanoscale Science and Technology”, Wiley Eastern, 2004. 2. Michael Kohler, Wolfgang, Fritzsche, “Nanotechnology: Introduction to Nanostructuring Techniques”, 2004. 3. William Goddard, Donald W Brenner, “Handbook of Nano Science Engineering and Technology”, CRC Press, 2004. 4. Bharat Bhushan, “Springer Handbook of Nanotechnology”, 2004. 5. Charles P Poole, Frank J Owens, “Introduction to Nanotechnology”, John Wiley and Sons, 2003. 6. Mark Ratner, Danial Ratner, “Nanotechnology: A Gentle Introduction to the Next Big Idea”, Pearson, 2003. 7. Gregory Timp, “Nanotechnology”, Springer-Verlag, 1999.
08O018 INTEGRATED CIRCUIT TECHNOLOGY 3 0 0 3
INTEGRATED CIRCUITS: Monolithic integrated circuits - origin of silicon and its purification - crystal growth, doping, wafer manufacture, crystal orientation, growth of silicon dioxide, oxidation process, oxide evaluation, thickness, contamination and oxidation reaction. (8) EPITAXIAL DEPOSITION: Reactor - growth sequence, evaluation - impurity introduction and redistribution, diffusion – definition, process, mathematical analysis of diffusion, evaluation, ion implantation and its evaluation - non epitaxial CVD process. (8) PHOTOLITHOGRAPHY: Process overview – photoresist, process sequence, photomasks, wafer fabrication environment, chemicals and cleaning procedures, particle monitoring technology personal and clean room procedures. (9) IC RESISTORS: Sheet resistance, geometrical factors, diffused resistors, tolerance, temperature coefficient, pinch resistors, thin and thick film resistors, IC capacitors, oxide capacitors, junction capacitors, thin and thick film capacitors. (9) IC TRANSISTORS: NPN transistors, current gain, breakdown voltage, saturation voltage and resistance, leakage currents, noise, frequency response, switching transistors, PNP transistors, diodes, Zener diodes, Schottky barrier diodes, Maximum voltage, current, power and frequency. (8)
Total 42
REFERENCES: 1. Peter Gise and Richard Blanchard,- "Modern Semiconductor Fabrication Technology", Prentice Hall, 1986.
2. John Allison, "Electronic Integrated Circuits-Their Technology and Design", McGraw Hill, 1975 3. Hans R Camenzind, "Electronic Integrated Systems Design", Van Nostrand Reinhold Co.,1972.
08O019 THIN FILM TECHNOLOGY 3 0 0 3
EVAPORATION THEORY: Cosine law of emission. Emission from a point source. Mass of material condensing on the substrate. (3) PREPARATION OF THIN FILMS: Chemical methods: Qualitative study of preparation of thin films by Electroplating, vapour phase growth and anodization. Physical methods: Vacuum evaporation - Study of thin film vacuum coating unit - Construction and uses of vapour sources-wire, sublimation, crucible and electron bombardment heated sources. Arc and Laser evaporation. Sputtering - Study of glow Discharge - Physical nature of sputtering - Sputtering yield - Experimental set up for DC sputtering, AC sputtering and RF sputtering. Nucleation and growth of thin films (qualitative study only): Four stages of film growth. (9) DEPOSITION MONITORING AND CONTROL: Microbalance, Crystal oscillator thickness monitor, optical monitor, Resistance Monitor. Thickness measurement: Multiple Beam Interferometer, Fizeau (Tolansky) technique - Fringes of equal chromatic order (FECO) method - Ellipsometry (qualitative only). (8) ELECTRICAL PROPERTIES: Sheet resistance - size effect - Electrical conduction in thin metallic films. Effect of Ageing and Annealing - Oxidation - Agglomeration. (5) DIELECTRIC PROPERTIES: DC conduction mechanism - Low field and high field conduction. Breakdown mechanism in dielectric films - AC conduction mechanism. Temperature dependence of conductivity. (7) OPTICAL PROPERTIES: Optical constants and their determination - Spectrophotometer method. Antireflection coatings. Interference filters. Thin film Solar Cells CuInSe
2 solar cell. (5)
APPLICATION OF THIN FILMS: Thin film resistors: Materials and Design of thin film resistors (Choice of resistor and shape and area) - Trimming of thin film resistors - sheet resistance control - Individual resistor trimming. Thin film capacitors: Materials - Capacitor structures - Capacitor yield and capacitor stability. Thin film field effect transistors: Fabrication and characteristics - Thin film diodes. (5)
Total 42
52
REFERENCES: 1. Rao V V, Ghosh, T.B., Chopra, K.L., "Vacuum Science and Technology", Allied Publications, 1998. 2. Goswami A, "Thin Film Fundamentals", New Age International (P) Ltd., 1996. 3. Aicha Elshabini-Riadaud Fred D Barlow III, "Thin Film Technology Hand book", Mc Graw Hill Company, 1997. 4. Maissel L.I and Glang R, “Hand Book of Thin Film Technology", McGraw Hill, 1970. 5. Berry R W and others, "Thin Film Technology", Mc Graw Hill Company, 1970. 6. Chopra K L, “Thin Film Phenomena", McGraw Hill, 1969. 7. Anders H, "Thin Films in Optics", Focal press, 1967. 8. Schwartz B and Schwartz N, "Measurement Techniques for Thin Films", John Wiley & Sons, 1967. 9. Guthrie A, "Vacuum Technology” John Wiley and Sons, 1963. 10. Holland L, "Vacuum Deposition of Thin Films", Chapman and Hall, 1956. 11. Heavens O S, "Thin Film Physics", Butter worths scientific publications, 1955.
08O020 LASER TECHNOLOGY 3 0 0 3
EMISSION AND ABSORPTION OF RADIATION: Einstein coefficients - negative absorption, shape and width of spectral lines, spontaneous and stimulated emission. (6) THRESHOLD CONDITION: Rate equations - optical excitation in three and four level lasers, standing waves in a laser, cavity theory, modes, diffraction theory of the Fabry - Perot interferometer. (6) LASERS WITH SPHERICAL MIRRORS: Types of resonators, stability diagram - coherence - spatial and temporal. (5) LASER MATERIALS: Activator and host materials for solid lasers - growth techniques for solid laser materials - Bridgman and Stock-Berger technique - Czochralski and Kyropoulous techniques. (5)
TYPES OF LASERS: (A) Gas lasers - He-Ne laser - Ar+, He-Cd+ lasers - N2 and CO2 lasers - Fabrication and excitation
mechanisms. (B) Liquid lasers, dye lasers, fabrication and excitation mechanisms.(C) Solid lasers - Ruby, Nd:YAG, glass - semiconductor diode lasers, Excimer Laser , Erbium doped laser. (9) LASER Q SWITCHING: Mode-locking, second harmonic generation, theory and experiment, materials for optical SHG. (6) APPLICATIONS: Laser communications, holography, industrial applications: cutting, drilling & welding, medical. Spectroscopic (qualitative), laser Raman effect, stimulated Raman effect - Brillouin scattering. (5)
Total 42 REFERENCES: 1. Sona, Gordan and Breach, "Lasers and Applications", Scientific Publishers Inc., New York, 1976. 2. Lengyel B A, "Lasers", Wiley-Inter Sci., 1971. 3. Marshall S L, "Laser Technology and Applications", McGraw Hill Book Co., 1980. 4. Bloom A L, "Gas Lasers", John Wiley & Sons Inc., New York, 1968.
08O021 COMPOSITE MATERIALS 3 0 0 3
INTRODUCTION: Reinforcement – Fibres – Glass fibre, Aramid fibre, Carbon fibre, boron fibre – Fabrication – Properties – Applications – Comparison of fibres – Particulate and whisker reinforcements. Matrix materials – Properties. (7) REINFORCEMENT – MATRIX INTERFACE: Wettability – Effect of surface roughness – Interfacial bonding – Methods for measuring bond strength. (5) POLYMER MATRIX COMPOSITES: Types – Processing – Thermal matrix composites – Hand layup and spray technique, filament winding, Pultrution, resin transfer moulding, autoclave moulding – Thermoplastic matrix composites – Injection moulding, film stacking – Diaphragm forming – Thermoplastic tape laying. Glass fibre/polymer interface. Mechanical properties – Fracture. Applications. (7) METAL MATRIX COMPOSITES: Types. Important metallic matrices. Processing – Solid state, liquid state, deposition, insitu. Sic fibre / Titanium interface. Mechanical properties. Applications. (6) CERAMIC MATRIX COMPOSITES: Ceramic matrix materials – Processing – Hot pressing, liquid infiltration technique, Lanxide process, insitu chemical reaction techniques – CVD, CVI, sol gel process. Interface in CMCs. Mechanical properties – Thermal shock resistance – Applications. (7) GEOMETRICAL ASPECTS: Unidirectional laminas – Volume fraction and weight fraction – Woven roving, in-plane random fibres – Fibre length and fibre orientation distribution – Voids – Fibre orientation during flow. (5)
53
FATIGUE AND CREEP IN COMPOSITE MATERIALS: Fatigue – S-N curves – Fatigue behaviors of CMCs – Fatigue of particle and whisker reinforced composites – Hybrid composites – Thermal fatigue – Creep. (5)
Total 42 REFERENCES: 1. Mathews F L and Rawlings R D, “Composite Materials: Engineering and Science”, CRC Press and Woodhead Publishing
Limited, 2002. 2. Krishnan K Chawla, “Composite Materials Science and Engineering”, Springer, 2001. 3. Handbook of Composites – American Society of Metals, 1990. 4. Derek Hull, “An introduction to Composite Materials”, Cambridge University Press, 1988.
08O022 ELECTRONIC CERAMICS 3 0 0 3
STRUCTURE OF CERAMIC MATERIALS: Pauling’s rule – Oxide structures Silicate structures – Clay minerals – polymorphism: displacive transformations, reconstructuve transformation, Silica. (8)
STRUCTURE OF GLASSES: Glass formation – Random network model – structure of oxide glasses – glass formation – composition as a variable, heat flow and precipitation from glasses – growth controlled by diffusion of solutes – crystalline glasses – enamels – photosensitive and photochromic glasses. (9)
OUTLINE OF ELECTRICAL PROPERTIES: Conductivity of ceramic materials – ceramic semiconductors and their uses as fixed resistors, heating elements, thermistors and varistors – piezoelectric ceramics – insulators. (6) DIELECTRIC MATERIALS: Electronic, ionic, orientation and space charge polarization mechanisms. Electrical properties such as capacitive loss, dielectric conductivity and dielectric strength. Structural dielectric materials. Ferroelectric theory, ferroelectric state based on local field. Effects of temperature, environment, composition and grain size. Anti-ferroelectric and ferroelectric transition. (8) PIEZOELECTRIC CERAMICS: Parameters for piezoelectric ceramics and measurement. General characteristics and fabrication of PZT. Applications. (5) ELECTRO-OPTIC CERAMICS: Birefringence. Non-linear effects in large electric fields. pockets effect. Kerr effect. Second harmonic generation. Measurement of electro-optic properties . Applications. (6)
Total 42 REFERENCES: 1. Moulson A J and Herbert J M, “Electro Ceramics”, Ed. 2, John Wiley & Sons Ltd., 2003. 2. William F Smith, “Foundations of Materials science and Engineering”, McGraw Hill Book Co., 2000. 3. Kingery, “Introduction to Ceramics”, John Wiley Publications, 1991. 4. Michel W Barsoum, “Fundamentals of Ceramics”, McGraw Hill Book Co., 1997. 5. Van Vlack, “Physical Ceramics for Engineers”, Addison Wesley, 1964.
08O023 PLASMA TECHNOLOGY 3 0 0 3
DISCHARGE PHYSICS AND GLOW DISCHARGE: Types of Discharges: AC and DC discharges - glow - arc - corona - rf - ecr discharges - conduction in ionized gases. Diffusion: Diffusion and mobility - mean fee path and collision frequency - free diffusion - mobility - ambipolar diffusion - transition diffusion - diffusion in magnetic field and fully ionized plasma. General structures and features: V-I characteristics - cathode layer - positive coloumn - discharge in fast gas flow - glow discharge instabilities and their consequences - thermal stability. (10) ARC DISCHARGE: Definition and characteristics - features of arc discharge - types of arcs, high intensity arcs - classification of arcs- free burning arc - wall, vortex, electrode, forced convention and magnetically stabilized arcs - Non thermal arcs; low pressure and low intensity arcs - initiation of arcs - low pressure arc with externally heated cathode - plasma temperature - V-I characteristics - electron and gas temperatures. (8) Thermally induced random motion of particles - distribution of temperature and velocity in a gas - ionization of atoms and molecules - Saha equation - degree of ionization - electron concentration - thermodynamic equilibrium of plasma in an electrical discharge - definition of thermodynamic properties of plasma. (7) LABORATORY PLASMA SOURCES/DEVICES: Low temperature plasma generation - transferred and non-transferred arc torches and their characteristics - heat transfer efficiency of plasma torches - design accepts - special type of torch for metallurgical applications - vacuum plasma torches - rf torch and their characteristics. (7) APPLICATIONS: Plasma spraying of ceramic, alloys and metals - vacuum spraying - plasma reduction of ores and minerals - plasma disassociation of compound oxides - plasma refining and remelting - plasma furnace in steel making - plasma cutting - sputtering - plasma enhanced chemical vapour deposition - plasma nitriding and surface cleaning. (7)
54
PLASMA DIAGNOSTICS: Electrical probe techniques - spectroscopic methods - charged particle methods - energy balance technique. (3)
Total 42 REFERENCES: 1. Taritkumar Bose, “High Temperature Gas Dynamics”, Springer, 2004. 2. Brown S C, “Introduction to Electrical Discharge in Gases”, John Wiley, New York, 1996. 3. Yuri P Raizer, “Gas Discharge Physics”, Springer – Verlag, Berlin, 1991. 4. Rossnagel S M, Cuomo J J and Westwood W D, “Handbook of Plasma Processing Technology”, William Andrew
Publishing, 1990. 5. Plasma Metallurgy, “The principles of materials science monographs”, 23, Vladmir Dembovsky, Elsevier Science, Jan.
1985. 6. Francis F Chen, “Introduction to Plasma Physics”, Plenum press (New York), 1984. 7. George Schmidt, “Physics of High Temperature Plasma”, Academic press, New York, 1979. 8. Dresvin S V and Donskoi A V, “Physics and Technology of Low Temperature Plasmas”, John Wiley and Sons, 1977. 9. Lochite W and Holtgrevan, “Plasma Diagnostics”, North Holland Publishing Company, 1968. 10. “Plasma Physics and Controlled Nuclear Fusion Research”, Vol.1,2 & 3, IAEA Publication. 11. “Plasma Processing and Synthesis of Materials”, Materials Research Society Symposia Proceedings, Vol. 30.
08O024 COMPUTATIONAL MATERIALS SCIENCE 3 0 0 3
INTRODUCTION: Introduction: Simulation as a tool for materials science, Modelling of Natural phenomena.– Types of
models: Quantum mechanical, atomistic, mesoscopic, continuum – Multiscale approaches. (7) ELEMENTS OF DIFFERENTIAL EQUATIONS: Differential equations in discrete and contnum simulation methods – Ordinary differential equations for particle dynamics, partial differential equations, condition / diffusion equation. (6) EMPIRICAL METHODS AND COARSE GRAINING : Introduction - Reduction to classical potentials – polar systems, Vander Waals potential, potential for covalent bonds , Embedded-atom potential. The Connolly – Williams, approximation – Lattice gas model, Connolly Williams approximation; Potential renormalization. Basic idea; Two step renormalization scheme. The first step, second step and applications to Si. (8) MONTE CARLO METHODS: Introduction to probability and statistics – Basics of the Monte Carlo method – Stochastic processes, Markov process and Ergodicity. Algorithms for Monte Carlo simulation – Random Numbers, simple sampling technique, importance of sampling technique, General comments on dynamic models. Applications to systems of classical particles, modified Monte Carlo techniques, percolation and polymer systems. (8) APPLICATIONS OF MANTE-CARLO: Ramdom walk, self-avioding walk. Classical spin system- Ising model, Nucleation,
crystal growth, Fractal system. (6)
QUANTUM MONTE CARLO (QMC) METHODS: Introduction - Variational Monte Carlo methods, Diffusion Monte Carlo method,
path integral Monte Carlo method, Quantum spin models and other Quantum Monte Carlo methods. (7)
Total 42 REFERENCES: 1. Richard Catlow and Eugene Kotomin, “Computational Materials Science”, IOS Press, 2003. 2. Meyer M and Pontikis V, “Computer Simulation in Material Science: Inter atomic potentials, simulation techniques and
applications”, Kluwer, Academic press, 2002. 3. Ohno K, Esfarjani K and Kawazoe Y, “Introduction to Computational Materials Science from ab inito to Montecarlo
methods”, Springer- Verlag, 1999. 4. Frenkel D and Smith B, “Understanding molecular simulation from algorithm to applications”, Kluwer, Academic press,
1999. 5. Rabbe D, “Computational materials Science: The Simulation of Materials Microstructure and Properties”, Wiley-VCH ,
1998.
08O025 QUANTUM MECHANICS 3 0 0 3
THE PHYSICAL BASIS OF QUANTUM MECHANICS: Experimental background – the uncertainty principle – wave packets. Schroedinger wave equation, time dependent and time independent equations, interpretation of the wave function and its normalisation, probability current density, expectation values of dynamical variables, operators corresponding to dynamical variables and their postulates – eigen functions and eigen values of operators. (8) VECTOR SPACES AND LINEAR OPERATORS: Representation of operators by matrix-adjoint of an operator – Hermitian operator, unitary operator, similarity transformation, Dirac’s Bra and Ket notation. Heisenberg’s representation of equation of motion. Matrix theory of Harmonic Oscillator. (7) HYDROGEN ATOM: Schrodinger equation for Hydrogen like atoms and its solution (rigorous derivation is not included). Discussions of energy eigen values, the hydrogen orbitals and quantum numbers. (5)
55
ANGULAR MOMENTUM: Orbital angular momentum, spin angular momentum operators and their properties with eigen values and eigen functions. (5) APPROXIMATION METHODS: Perturbation method – time independent perturbation of non-degenerate and degenerate cases. First order correction, applications. Stark effect and Zeeman effect of Hydrogen atom – harmonic oscillator, helium atom. (7) VARIATION METHOD: Principles of the variation method for ground state with proof. Application of variation method to He atom. Other simple examples. (4) TIME DEPENDENT PERTURBATION THEORY: First order correction – interaction between electromagnetic wave and atoms – transition probabilities – Einstein’s coefficients – selection rules for harmonic oscillator and hydrogen atom (rigorous derivation not included). (6)
Total 42
REFERENCES: 1. Amit Goswami, "Quantum Mechanics", WCB Publishers, 1992. 2. Rajput Pragati Prakashan B S, "Advanced Quantum Mechanics", 1990. 3. Kakani and Chandalia, "Quantum Mechanics", Sultan Chand & Sons, 1980. 4. Schiff L I, "Quantum Mechanics", McGraw Hill Book Co.,1975. 5. Ghatak and Lokanathan, "Quantum Mechanics", The MacMillan Co., of India Ltd 1975. 6. Coulson ELBS and Oxford University Press, "Valence", 1969. 7. John C Slater, "Quantum Theory of Molecules and Solids" (Vol.I), McGraw Hill Book Co., 1965.
08O026 ELECTRO OPTIC MATERIALS 3 0 0 3
BASICS OF LASER: Laser beam characteristics, modes, noise, types of solid lasers (brief). (5) FUNDAMENTALS OF CRYSTALLOGRAPHY: Symmetry operations and symmetry elements, point groups, tensor properties, dielectric description of a crystal, crystal structure of KDP, BaTiO3 and LiNbO
3 (6) PROPAGATION OF ELECTROMAGNETIC WAVES: Anisotropic media - index ellipsoid, propagation in uniaxial crystals, Birefringence, wave plates and compensators, optical activity . (5) MATERIALS SELECTION FOR ELECTRO-OPTIC AND ACOUSTO-OPTIC DEVICES: Growth of single crystals - Czochralski, Bridgmann and Zone refining techniques. (4) ELECTRO-OPTIC EFFECT: E-O effect in KDP E-O retardation, E-O modulation - longitudinal and transverse E-O effect in cubic crystals, E-O Q- switching (Experimental) Beam deflectors. (6) ACOUSTO-OPTIC AND ELASTO-OPTIC EFFECTS: Materials and devices based on these effects - modulators. (4) NON LINEAR PHENOMENA: SHG, mode locking and frequency mixing - materials and devices. (5) NON LINEAR OPTICAL MATERIALS AND DEVICES: Semiconductors - measurement of third order optical non-linearities in semiconductors. Optical switching devices employing optical non-linearities in semiconductors. Glasses - origin of non-linearity in glasses - SHG. (5) MOLECULAR CRYSTALS: Growth of molecular crystals by temperature difference method. Liquid crystal E-O devices (brief). (2)
Total 42 REFERENCES: 1. Munn R W (Ed) and Ironsid C N, "Non Linear Optical Materials", Blackie Academic & Professional, Glassgow, 1993. 2. Kochner W, "Solid State Laser Engineering", Springer-Verlag, New York, 1976. 3. Yariv A, “Quantum Electronics", John Wiley & Sons, 1975. 4. Ivan P Kaminov, "An Introduction to Electro-Optic Devices", Academic press, New York, 1974.
08O027 ANALYTICAL METHODS IN MATERIALS SCIENCE 3 0 0 3
CRYSTAL STRUCTURE: Lattice directions and planes - Miller indices - Stereographic projection - Wulff net- Measurement of angle between poles - determination of Miller indices of an unknown pole. X-ray diffraction, Bragg's law, direction of diffracted beam. Diffraction under nonideal conditions - Scherrer formula for estimation of particle size. (5) X-RAY DIFFRACTION METHODS: Laue method, rotating crystal method, powder method, Debye-Scherrer camera. Intensity of diffracted beams, scattering by an electron; scattering by an atom; scattering by a unit cell - structure factor - Structure factor calculations. (7)
56
SURFACE STUDY: The need for surface study. Surface chemical composition: The extension of bulk techniques to surface studies - Mass spectroscopy and X-ray emission spectroscopy (Principle and limitations) - Quadrapole mass spectrometer. Special surface techniques: Electron spectroscopy for chemical analysis (ESCA), ultraviolet photo electron spectroscopy (UPS), X ray photoelectron spectroscopy (XPS), Auger electron spectroscopy (AES), Electron energy analysers, Laser Raman Spectroscopy, Secondary ion mass spectrometry, mass spectrometer types - Applications. (7) SURFACE STRUCTURE AND SURFACE STRUCTURE ANALYSIS: Unit meshes of five types of surface nets - diffraction from diperiodic structures. Surface methods using electron, low energy electron diffraction (LEED), reflection high energy electron diffraction (RHEED), Scanning Probe microscope. (7) ELECTRON BEAM TECHNIQUES: Transmission electron Microscopy (TEM), Scanning Transmission Electron Microscopy (STEM). Ion Beam Techniques: Rutherford Backscattering Spectrometry (RBS), Field Ion Microscopy (FIM). (7) ADVANCED MICROSCOPIC TECHNIQUES: Scanning Tunnelling Microscopy, Constant current and constant height - mode - Instrumentation - Atomic Force Microscopy, Imaging modes, Force sensor, Deflection detection. (4) THERMAL ANALYTICAL TECHNIQUES: Principles of differential thermal analysis, differential scanning calorimetry and thermogravimetric analysis - Instrumentation - determination of transition temperature, heats of transition of plastics, metals and alloys and other materials. (5)
Total 42 REFERENCES: 1. Treatise on Materials Science and Technology, Volume 27, "Analytical techniques for thin films", Academic Press,
Inc.,New York, 1991. 2. Prutton M, "Surface Physics", Clarenden Press Oxford, 1975. 3. Rodriquez F, “Principles of Polymer Systems", Tata McGraw Hill Co., 1974. 4. Edward A Colline, Jan Bares and Fred W Billmeyer, "Experiments in Polymer science", Jr Wiley - Interscience, 1973. 5. Cullity Addision B D, "Elements of X-ray Diffraction", Wesley Publishing Co., 1967. 6. Bacon G E, "X- ray and Neutron Diffraction", Pergamon Press, 1966. 7. Rohert S Shankaland, "Atomic and Nuclear Physics", The Macmillan Co., New York 1960.
08O028 VACUUM SCIENCE AND DEPOSITION TECHNIQUES 3 0 0 3
ELEMENTS OF HIGH VACUUM SYSTEM: Study of a system to produce high vacuum, pumping speed, conductance of an orifice and tube, losses in pumping speed and determination of pumping speed. (5) TYPES OF PUMPS: Rotary pump, diffusion pump, ejector pump, turbo molecular pump, roots blower pump, getter ion pump, sputter ion pump, cryosorption pump, cryocondensation pump - working principle, construction, operation - pressure range, limitations and pumping characteristics. (8) PROBLEMS CONNECTED WITH HIGH VACUUM: Outgassing of materials - real and virtual leaks - methods of leak detection - sealing substance outside and pressure change inside - rate of pressure rise method - halogen leak detector and the helium leak detector. (7) VACUUM COMPONENTS: Baffles and traps: Some designs of baffles, inline trap, right angle trap, dished trap, re-entrant trap, spherical trap and sorption trap, pumping losses in baffles and traps (qualitative). Vacuum valves: Gate valve, disc valve, flap valve, globe valve, needle valve and diaphragm valve. Some types of backable valves (Apart, Theorres and Nier tange valve). Vacuum seals: Common seals using elastomers, sliding and rotating seals, electrical lead and through. (9) VACUUM MEASUREMENTS: Primary gauges: Viscosity gauge, radiometer types gauge, Mcleod gauge with construction and working principle. Secondary gauges: Pirani gauge, thermocouple gauge, thermionic ionization gauge, cold cathode ionisation gauge (Penning gauge) - working principle, construction and operation limits. (7) ULTRA HIGH VACUUM GAUGES: X-ray limit of ionisation gauges, Baird Albert gauge, Klopfer gauge, Helmer gauge, Lafferty gauge, Red head gauge. (3) MATERIALS USED IN VACUUM SYSTEM: Metals and their alloys, elastomer, glasses, ceramics, vacuum greases, oils, cements and waxes, drying and sorption agents. (3)
Total 42 REFERENCES: 1. Pipko A, et al., "Fundamentals of Vacuum Techniques", Mir publishers, 1987. 2. Leon I Maissel and Reinard Glang, "Hand Book of Thin Film Technology", McGraw Hill, 1970. 3. Green G L, “Design and Construction of Small Vacuum System", Chapman and Hall Ltd, 1968. 4. Dennis N TM and Heppel TA, "Vacuum Systems Design", Chapman and Hall Ltd., 1968. 5. Albert E Barrington, "High Vacuum Engineering", Prentice Hall, 1964. 6. Andrew Guthrie, "Vacuum Technology", John Wiley, 1963. 7. Davy J R, “Industrial High Vacuum", Sir Isaac Pitman and Sons, 1963.
57
08O029 SEMICONDUCTING MATERIALS AND DEVICES 3 0 0 3
PROPERTIES OF SEMICONDUCTORS: Density of states for a 3 dimensional system and in sub 3 dimensional system – Holes in semiconductors, Band structures of some semiconductors. Modification of band structure by alloying and by hetero structures. Quantum well structures, Intrinsic carrier concentration, Defect levels in semiconductors. (10) DOPING AND CARRIER TRANSPORT: Doping: Extrinsic carrier density – Heavily doped semiconductors – Modulation doping (MODFET) – Transport: Scattering of electrons – Photon and ionised impurity scattering – Low field and high field transport in Si and GaAs – Transport of holes – Very high field transport: Break down phenomena – Avalanche break down (APD) – Carrier transport by diffusion. (10) P N JUNCTIONS AND BIPOLAR JUNCTIONS TRANSISTORS: P-N junction under bias: Charge injection and current flow – Minority and majority currents – AC response of the p-n diode – Small signal equivalent circuit of a diode – BJT: minority carrier profiles – current components and current gain – Ebers – Moll model – Operating point and small signal equivalent circuits – BJT’s in integrated circuits – Heterojunction BJT’s – Microwave transistor – Qualitative operation of the JFET and MOSFET. (12) OPTO ELECTRONIC DETECTORS AND LASER DIODES: Optical absorption in a semiconductor, Materials for optical detectors, Photo current in a p-n diode, Solar cell, Avalanche photo detector, Photo transistor, Quantum well inter subband detector. Laser diode, the laser structure, the optical cavity, optical absorption, Loss and gain, Laser below and above threshold. Advanced structures, Double hetero structure laser, Quantum well lasers, Quantum wire and quantum dot lasers. (10)
Total 42 REFERENCES: 1. Sze S M, “Physics of Semiconductor Devices”, John Wiley and Sons, 2001. 2. Kevin F Brennan, “The Physics of Semiconductors”, Cambridge University Press, 1999. 3. Micheal Shur, “Physics of Semiconductor Devices”, Prentice Hall of India, 1999. 4. Jasprit Singh, “Semiconductor Optoelectronics Physics and Technology”, McGraw Hill Co., 1998.
08O030 SENSORS FOR ENGINEERING APPLICATIONS 3 0 0 3
STRAIN AND PRESSURE MEASUREMENT : Resistance strain guage, piezoelectric pressure gauge, characteristics. Electronic circuits for strain gauge, load cells. Interferometer, Fibre-optic methods. Pressure gauges Aneroid capacitance pressure gauge, ionization gauge, Using the transducers for applications. (9)
MOTION SENSORS: Capacitor plate sensor, Inductive sensors, LVDT Accelerometer systems, rotation sensors drag cup devices, piezoelectric devices. Rotary encoders. (8) LIGHT RADIATION: Color temperature, light flux, photo sensors, photomultiplier, photo resistor and photoconductors, photodiodes, phototransistors, photovoltaic devices, fiber-optic applications, light transducer, solid-state ,transducers liquid crystal devices. (9) HEAT AND TEMPERATURE: Bimetallic strip, Bourdon temperature gauge, thermocouples, Resistance thermometers, thermistors, PTC thermistors, bolometer, Pyroelectric detector. (8) ELECTRONIC SENSORS: Proximity detectors – Inductive and capacitive, ultrasonic, photo beam detectors Reed switch, magnet and Hall-effect units, Doppler detectors, liquid level detectors, flow sensors, smoke sensors. (8)
Total 42 REFERENCES: 1. Poebelin, E O, “Measurement Systems, Application and Design” , McGraw Hill, Fifth Edition, 2004 2. Jack P Holman, “Experimental Methods for Engineers”, Seventh Edition, McGraw Hill, USA, 2001. 3. Ian R Sinclair, “Sensors and Transducers”, Third Edition, Newnes publishers, 2001. 4. Robert G Seippel, “Transducers, Sensors and Detectors”, Reston Publishing Company, USA, 1983.
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CHEMISTRY
08O031 ENERGY STORING DEVICES AND FUEL CELLS
3 0 0 3 BATTERY CHARACTERISTICS: Voltage, current, capacity, electricity storage density, power, discharge rate, cycle life, energy efficiency, shelf life. (5) PRIMARY BATTERIES: The chemistry, fabrication, performance aspects, packing and rating of zinc-carbon, magnesium, alkaline, manganous dioxide, mercuric oxide, silver oxide batteries, zinc/air and lithium button cells- solid electrolyte cells. (5) SECONDARY BATTERIES: The chemistry, fabrication and performance aspects and rating of lead acid and valve regulated (sealed) lead acid, nickel-cadmium, nickel-zinc, lithium and lithium ion batteries - Rechargeable zinc alkaline battery. Reserve batteries: Zinc-silver oxide, lithium anode cell, thermal batteries. (6) BATTERIES FOR ELECTRIC VEHICLES: Metal/air, zinc-bromine, sodium-beta alumina and lithium/iron sulphide batteries. (outline only) .Photogalvanic cells. Battery specifications for cars, heart pacemakers, computer standby supplies etc. (5) FUEL CELLS: Introduction – relevance, importance and classification of fuel cells. Background theory - thermodynamic aspects of electrochemistry-energy conversion and its efficiency – factors affecting the efficiency, electrode kinetics of electrochemical energy conversion. (6) TYPES OF FUEL CELLS: Description, working principle, components, applications and environmental aspects of the following types of fuel cells: alkaline fuel cells, phosphoric acid, solid oxide, molten carbonate, direct methanol fuel cells. Proton Exchange Membrane fuel cells - basic aspects – working and high temperature operation – recent development in technology. (6) HYDROGEN AS FUEL: Sources of hydrogen and preparation – clean up and storage – use as fuel in cells. (3) SOLAR CELLS: Energy conversion devices, photovoltaic and photo electrochemical cells – photo biochemical conversion cell. (3) ENERGY AND ENVIRONMENT: Future prospects-renewable energy and efficiency of renewable fuels – economy of hydrogen energy – life cycle assessment of fuel cell systems. (3)
Total 42
TEXT BOOKS: 1. Aulice Scibioh M.and Viswanathan B, “Fuel Cells – Principles and Applications’, University Press (India), 2006 2. Barbir F “PEM fuel cells: theory and practice” Elsevier, Burlington, MA 2005. 3. Dell, Ronald M Rand, David A J, “Understanding Batteries”, Royal Society of Chemistry, 2001. 4. Pletcher D and Walsh C,“Industrial Electrochemistry”, Blackie Academic and Professional, 1993. REFERENCES: 1. Christopher M A Brett, “Electrochemistry – Principles, Methods and Applications”, Oxford University, 2004. 2. Newman J S and Thomas -Alyea K.E. “Electrochemical systems” Third edition, Wiley, Hoboken, NJ 2004. 3. Hoogers G (Ed), “Fuel cell handbook” CRC, Boca Raton, FL 2003 4. Lindon David, “Handbook of Batteries”, McGraw Hill, 2002
08O032 POLYMERS IN ELECTRONICS 3 0 0 3
POLYMERIC MATERIALS: Introduction – Origin, classification, formation of polymers – chain growth and step growth polymerization, copolymerization. Thermoplastics and thermosets. Micro structures in polymers – polymer length, molecular weight, amorphous and crystalline, thermal transitions in plastics. (8) IC FABRICATION PROCESSES: Starting material processes – Silica purification, ingot growth, wafer generation. Imaging processes – pretreatment, coating, softbaking, exposure, development. Deposition and Growth processes – Oxidation, epitaxy, diffusion, ion implantation, metallization, chemical-vapor deposition. Etching and Masking processes – Undoped silicon dioxide etching, doped silicon dioxide etching, polysilicon etching, silicon nitride etching, Aluminium etching, metal lift-off, polyimide etching, resist implant masking, photomask etching. (10) PHOTORESISTS: Chemistry and types of photoresists – Synthetic photopolymers – Photochemistry of crosslinking – Wafer processable photoresists – Resist processing – Development of crosslinking resists. (6) ELECTRONICALLY CONDUCTING POLYMERS: General description – Band theory, insulators, semiconductors, metals, semimetals, poly(sulfur nitride), polyacetylene – Synthesis, structure and morphology. Conductivity doping, theory, uses. Phenylene polymers – poly(para-phenylene), poly(phenylene vinylenes),poly(phenylene sulfide). Polypyrrole and Polythiophene, Polyaniline. Stacked phtalocyanine polymers, polymers with transition metals in the side-group structure. (10)
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PRINCIPLES OF OPTICAL LITHOGRAPHY: Introduction – Generalized Photolithographic systems. Optical exposure techniques – contact proximity printing, projection printing. Photoresists and substrates – General properties of photoresists, optical properties of positive photoresists, the wafer substrate, substrate topography, multilayer resist technology. Characterisation of lithographic image. (8)
Total 42 TEXT BOOKS: 1. David J Elliot, “Integrated Circuit Fabrication Technology”, McGraw-Hill Book Company, USA, 1982. 2. Norman G Einspruch, “VLSI Electronics Microstructure Science”, Volume 1, Academic Press, New York, 1981. REFERENCES: 1. Harry R Allcock, Frederick W Lampe and James E Mark, “Contemporary Polymer Chemistry”, 3
rd edition, Pearson Prentice
Hall, 2005. 2. Arnost Reiser, “Photoreactive Polymers the Science and Technology of Resists”, Wiley Interscience, New York, 1989.
08O033 ORGANIC ELECTRONICS 3 0 0 3
INTRODUCTION TO ORGANIC ELECTRONIC MATERIALS: Organic electronic materials – classification. Organic Thin-film transistor – architecture, operating mode, fabrication techniques, Structure - property relationships. Methods of improving performance – structural perfection, device architecture. Electrical and environmental stability – chemical effects on stability. Gate dielectrics on electrical functionality. (12) ADVANCED MATERIALS FOR ORGANIC ELECTRONICS: Pentacene transistors - performance. Engineered pentacenes – Reversible functionalization – end-substituted derivatives, perifunctionalized pentacenes. Heteropentacenes. Semiconductors based on polythiophene and Indolo[3,2-b]carbazole – polydialkylterthiophenes, polydialkylquaterthiophenes, polythiophene nanoparticles, indocarbazole designs. (10) MANUFACTURE METHODS: Production of substrates for organic electronics - Reel-to-reel Vacuum metallization. Organic vapor phase deposition – production of TFTs, OLED, organic photovoltaics. Micro- and nanofabrication techniques – thermal imaging, printing. Digital lithography for TFT fabrication, solution based printing. (10) DEVICES, APPLICATIONS AND PRODUCTS: Transistors to Integrated circuits – fabrication and characterization of ICs. Non-rigid display – Roll-up Active-matrix displays design. Active –matrix Light-emitting displays – advantages over LCDs, fabrication process. Large-area detectors and sensors – future prospects. Organic semiconductor-based chemical sensors. (10)
Total 42 TEXT BOOK: 1. Hagen Klauk “Organic Electronics: Materials, Manufacturing, and Applications” Wiley-VCH 2006
08O034 FUNCTIONAL COATINGS BY POLYMER MICRO ENCAPSULATION 3 0 0 3
SUITABILITY OF TEXTILES: Textile reactive sites – cellulose, protein, amide, acrylonitrile, ester, urethane, Linkages – ionic, covalent, co-ordinate, vander Waals’ – Absorption and adsorption – Glass transition temperature and properties. (9) CHEMICALS AND POLYMERS FOR DEPOSITS: Titanium oxide, zinc oxide, carbon black, barium sulphate – polyamine, polystyrene, polyalcohol, polyester, polyurethane – eco parameters, surface tension and surface active compounds. (8) APPLICATION METHODS: Selection of methods for suitable fabric – deposition and reaction type – resin finishing, silicone finishing, emulsion finishing, enzyme finishing – mechanism of durable finishing – heat setting, chemical and electrochemical theory – colloidal theory, solid solution theory. (9) EFFECT OF TECHNIQUES: Finishing effect – UV protection, stain repellent, anti static, flame retardant, water repellent/water proof, anti microbial. (8) QUALITY ASSESSMENT: Assessment for durability, strength, softness, stiffness – hydrophilic and hydrophobic character – Suitable testing methods. (8)
Total 42 TEXT BOOKS: 1. Palmer John, W, “Textile Processing and Finishing Aids’ Recent Advance”, Mahajan Book Distributors, 1996. 2. Peter R H, “Textile Chemistry – Vol – III”, The Physical Chemistry of Dyeing, Elsevier, 1975. REFERENCES: 1. Perkins W S, “Textile Colouration and Finishing”, Carolina Academic Press, UK, 1996, 2. Pradip V Mehta, “An Introduction to Quality Control for the Apparel Industry”, ASQC Quality Press, NY, 1992. 3. Chaplin and Bucke, “Enzyme Technology”, Cambridge university Press, Cambridge, 1990.
60
08O035 ANALYTICAL METHODS FOR TEXTILES AND TEXTILE ANCILLARIES 3 0 0 3
MOLECULAR WEIGHT DETERMINATION: Number Average, Weight Average, Viscosity average molecular weights. Methods of determination of molecular weight for original and suitably chemical treated textiles. (8) QUALITATIVE ANALYSIS: Identification of textile polymers – confirmation of different groups in the textile polymers – cellulose, protein, amide, ester – methods of analysis, Fastness characters of different dyes – Investigation of dyes. (6) QUANTITATIVE ANALYSIS: Analysis of textile polymers in blends – chemicals for different polymers, methods – Density gradient method, solvent method, X-ray method. (6) MICROSCOPIC, AND X-RAY STUDY: Projection microscopes, Scanning Electron Microscope, X-ray diffraction- Assessment of alignment, morphology, phases and differences that arise during treatments. (8) SPECTROSCOPIC STUDIES: UV-VIS, FTIR and NMR spectroscopic studies. (8) QUALITY STUDY: Efficiency of achievement in quality using various suitable chemical treatments – scouring, mercerising, dyeing, printing and finishing, cleaning by wet and solvent methods – Stain removal. (6)
Total 42 TEXT BOOKS: 1. Venkataraman K, “The Chemistry of synthetic Dyes – Vol. I & II, Academic Press, New York, 1990 2. Willard H H, Meritt L L, Dean J A and Settle F A, “Instrumental Methods of Analysis” CBS Publishers and Distributors,
New Delhi, 1986. 3. Shenai V A, “Evaluation of Textile Chemicals” Sevak Publications, Mumbai, 1980. REFERENCES: 1. Skoog D A, Holler F J and Nieman TA, “Principles of Instrumental Analysis”, Harcourt Barace College Publishing, FI, 1998. 2. Mukhopadhyay S K, “Advances in Fiber Science”, The Textile Institute, UK, 1992. 3. McLaren K, “The Colour Science of Dyes and Pigments”, Adam – Hilger, Bristol, UK, 1983. 4. ISI Hand book of Textile Testing, Indian Standards Institution, New Delhi, 1982.
08O036 POLYMERS AND COMPOSITES 3 0 0 3
OVERVIEW: Introduction – Definitions and classification – Matrix at reinforcements – Factors determining properties – benefits of composites. (5) REINFORCEMENTS AND REINFORCEMENT–MATRIX INTERFACE: Natural, synthetic organic and inorganic fibres – particulate and whisker reinforcements – reinforcement matrix interface. Production, chemistry and properties of glass fibre, asbestos, boron, high silica and quartz fibers. (6) MATRIX MATERIALS: Manufacturing, chemistry, properties, curing and suitable reinforcing materials for polyester resins, epoxy resins, phenolic and silicones. High temperature resistant polymers. (5) PROCESSING METHODS: Hand lay-up techniques: Simple and complex, spray-up, wet lay-up low compression molding, moldless lay-ups. Structural laminate bag molding, reinforced molding compounds, prepregs, filament winding. (6) TESTING OF COMPOSITES: Tension, flexure, interlaminar shear, compression with sandwich beam tests. (3) NON-DESTRUCTIVE TESTS: Ultrasonic inspection, radiography, vibration and thermal methods, acoustic emission. (3) POLYMER NANOCOMPOSITES: Classification, nanosized additives, advantages. Clay containing polymeric nanocomposites, polyolefine nanocomposites, polymer silicate nanocomposite via melt – Applications of nanocomposites. (6) APPLICATION OF POLYMER COMPOSITES: Polymer-matrix composites with continuous and discontinuous fillers application in electrical, electromagnetic, thermoelectric, dielectric, optical applications. Polymer composite for biomedical and vibration damping. (8)
Total 42 TEXT BOOKS: 1. Deborah Chung D L, “Composite Materials: Science and Applications”, Springer International, USA, 2004. 2. Matthews F L and Rawlings R D, “Composite Materials: Engineering and Science”, Woodhead Publishers, England, 1999. REFERENCES: 1. Parag Diwan and Ashish Bharadwaj, “Nano Composites”, Pentagon Press, India, 2006. 2. George Lubin, “Handbook of Fiberglass and Advanced Plastics Composites”, Van Nostrand Reinhold Company, New York,
1969
61
08O037 CORROSION SCIENCE AND ENGINEERING 3 0 0 3
THERMODYNAMICS OF AQUEOUS CORROSION: Electrode processes – electrode potential, free energy, emf series, potential measurements, computation and construction of Pourbaix diagrams of Fe, Al, practical use of E-pH diagrams. Chemical Vs electrochemical mechanisms of corrosion reactions, corrosion rate expressions. (7) KINETICS OF AQUEOUS CORROSION: Corrosion current density and corrosion rate, exchange current density, polarization - activation control, Tafel equation, concentration polarisation, mixed potential theory, combined polarization. Passivity- potentiostatic polarization curves, factors affecting passivity, mechanism of action of passivators. (7) FACTORS AFFECTING AQUEOUS CORROSION: Effect of environmental variable - effect of pH, oxidation potential, temperature, velocity/fluid flow rate, concentration, biological effects. Effect of metallurgical variables - metals and their surfaces, alloys and their surfaces, effect of alloying on corrosion resistance, effect of heat treatment. (5) FORMS OF CORROSION: General corrosion - atmospheric corrosion, galvanic corrosion, general biological corrosion. Localised corrosion - filiform corrosion, crevice corrosion, pitting corrosion, localized biological corrosion. Metallurgically influenced corrosion-inter granular corrosion, de-alloying. Mechanically assisted corrosion - erosion corrosion, fretting corrosion, corrosion fatigue. Environmentally induced cracking – mechanisms of stress corrosion cracking and hydrogen embitterment. (8) PREVENTION AND CONTROL OF CORROSION: Corrosion control by design. Selection of corrosion resistant materials – alloying, stainless steel and brass. Oxidation resistant materials, control of high temperature oxidation. Cathodic and anodic protection methods. Use of inhibitors-types, applications. Corrosion in cold water pipes - Langalier saturation index. (6) CORROSION MONITORING: Introduction - On-stream monitoring – Electrical resistance, linear polarization, hydrogen test probe, ultrasonic testing, radiography and corrosion coupons. Off-stream monitoring equipments – Acoustic emission testing, eddy current inspection, liquid penetration inspection. (5) CORROSION TESTING: Purpose and classification. Dimensional charge - Ultrasonic thickness measurements, eddy current, microscopic examination. Weight charge – Specimen preparation, test conditions and evaluation of results for overall corrosion, SCC, IGC. Electrochemical techniques – Polarization curves, Tafel extrapolation, linear polarization, AC impedance methods (EIS). (4)
Total 42 TEXT BOOKS: 1. Kenneth R Trethewey and John Chamberlain, “Corrosion – For science and engineering”, Second edition, Longman Inc.,
1996. 2. Rajnarayan, “Metallic corrosion and prevention”, Oxford Publications, 1988. 3. Mars G Fontana, “Corrosion Engineering”, Third Edition, Mc Graw Hill Inc., 1987. 4. Herbert H Uhlig and Winston Revie R, “Corrosion and corrosion control – An introduction to corrosion science and
engineering”, Third Edition, John Wiley & Sons, 1985. REFERENCES: 1. ASM hand book – Vol 13: Corrosion, ASM International, 2001. 2. Denny A. Jones, “Principles and Prevention of Corrosion”, Second Edition, Prentice Hall Inc., 1996 3.. Philip A Schweitzer, “Corrosion and Corrosion Protection Handbook”, USA, 1983.
08O038 CHEMISTRY OF NANOMATERIALS 3 0 0 3
SYNTHESIS OF NANOPARTICLES: Introduction – hydrolysis-oxidation- thermolysis - metathesis-solvothermel methods.sonochemistry; nanometals-powers of metallic nano particles-metallic colloids &alloys -polymer metal composites-metallic oxides-rare earth oxides-mesoporous materials-mixed oxides. sono electro chemistry-nanocrystalline materials. Micro wave heating-micro wave synthesis of nano metallic particles. (10) NLO PROPERTIES OF ORGANIC MATERIALS: Basic concepts-Relationship between molecular structure and NLO properties - Materials design-organic crystals-Poled polymers, self assembled monolayer-Third order NLO materials –Chromophores for optical limiting (8) NANO POROUS SILICON AND ITS APPLICATIONS: Introduction – Preparation and Characterization of porous silicon substrates – Surface chemistry of porous silicon surfaces – Chemical Applications Based on porous silicon – Bioactive porous silicon. NANOCATALYSIS: Introduction – Chemical Reaction on point Defects of Oxide surfaces – Chemical Reactions and catalytic Processes on free and supported clusters. (8) NANOPOROUS MATERIALS: Introduction – Stability of open-Framework Materials – Aluminosilicate Zeolites – Open-framework Metal Phosphates – Aluminum Phosphates – Phosphates of Gallium and Indium – Tin(II)Phosphates and Antimony (III)phosphates – Transition Metal Phosphates – Molybdenum and Vanadium phosphates – Iron phosphates. (8)
62
NANOPARTICLE AND NANOSTRUCTURED MATERIALS: Preparation of Nanoparticle-metal particles: Thermal decomposition of metal carbonyls, semiconductors, Zeolites, inverse micelles, Gels, phosphates and polymers. Ceramic nano particles - sol-gel-Aerosols and Xerogels, precipitation and digestion. Physical and Chemical properties : Metallic behavior – magnetic behavior –Binding energies and melting points –optical and electronic properties –NLO properties –metals and semiconductors. (8)
Total 42
TEXT BOOK: 1. Rao C N R, Muller A and Cheetham A K, “The Chemistry of Nano materials: Synthesis, Properties and Applications”, Vol.
1 & 2, Wiley-VCH, 2004. REFERENCE: 1. Interrante L V and Hampden-Smith M J,”Chemistry of Advanced Materials”, Wiley -VCH, 1988.
08O039 POLYMER CHEMISTRY AND POLYMER PROCESSING 3 0 0 3
POLYMERIC MATERIALS: Introduction – Origin, classification, formation of polymers – chain growth and step growth polymerization, copolymerization. Thermoplastics and thermosets. Micro structures in polymers – polymer length, molecular weight, amorphous and crystalline, thermal transitions in plastics. Physical basis of polymer processing – Liquids and viscosity, viscosity and polymer processing, shear stress in polymer system, non-newtonian flow, melt flow index. (10) MIXING: Polymers and additives – Modifying and protective additives. Physical form of polymer mixes – Types of mixing – Machines for mixing – Twin drum tumbler, ribbon blender high speed mixer, ball mill, two roll mill, banbury mixer. (5) INJECTION AND EXTRUSION MOULDING: Injection moulding – principle, equipment, material and product considerations, operations and control, special injection molding processes. Extrusion molding – principle, features of single screw extruder, flow mechanism, twin screw extruder, extruder and die characteristics. (7) BLOW MOLDING AND THERMOFORMING: Principle – extrusion blow molding, injection blow molding, molds and dies, operation and control for blow molding. Thermoforming: Principle, equipment and product considerations, vacuum forming. (6) COMPRESSION AND TRANSFER MOLDING PROCESS: Principle, thermosetting compounds, compression molding and transfer moulding, reaction injection molding cold forming, sintering and ram extrusion. (5) CASTING AND FOAMING PROCESS: Casting process – equipment, product considerations, operation and control. Foaming process: Process to create foams in resins, processes to shape and solidify foams, foam insulation. (5) FIBER REINFORCED PLASTICS: Materials, hand lay-up process, sheet moulding compound (SMC), dough moulding compound, process variants, mechanical strength of fiber reinforce plastics. (4)
Total 42 TEXT BOOKS: 1. Brent Strong A, “Plastics: Materials and processing”, Prentice-Hall, New Jersey, 2000. 2. Morton-Jones D.H, “Polymer Processing”, Chapman and Hall, New York, 1989. REFERENCES: 1. Brydson J A, “Plastic Materials”, Butterworths, London. 2. Deborah D L Chung, “Composite Materials: Science and Applications”, Springer International, USA, 2004.
08O040 ELECTROANALYTICAL METHODS 3 0 0 3
FUNDAMENTAL CONCEPTS: Electroanalysis, faradaic processes, mass-transport-controlled reactions, potential-step experiment, potential-sweep experiments, rate of electron transfer, activated complex theory, electrical double layer, electrocapillary effect. (8) ELECTRODE REACTIONS AND INTERFACIAL PROPERTIES: Cyclic voltammetry, reversible, irreversible and quasi-reversible systems, study of reaction mechanisms, adsorption processes, quantitative applications. Electrochemiluminescence. Scanning probe microscopy. Impedance spectroscopy. (10) CONTROLLED-POTENTIAL TECHNIQUES: Chronoamperometry, polarography, pulse voltammetry, normal-pulse voltammetry, differential-pulse voltammetry, square-wave voltammetry, staircase voltammetry, ac voltammetry. Stripping analysis. (10) EXPERIMENTAL TECHNIQUES: Construction of cells and instrumentation. Working electrodes and their types. Solvents and supporting electrolytes. (4)
63
POTENTIOMETRY: Principles of potentiometric measurements, Ion-selective electrodes - glass electrodes, pH electrodes, glass electrodes, liquid membrane electrodes, ion exchanger electrodes, neutral carrier electrodes and solid-state electrodes. (10)
Total 42
REFERENCES: 1. Joseph Wang, “Analytical Electrochemistry”, Third edition, Wiley Interscience, 2006. 2. Jeffery G H, Bassett J, Mendham J and Denney R C, “Vogel’s Text book of Quantitative Chemical Analysis”, ELBS, Fifth
Edition, Longman, Singapore Publishers, Singapore, 1996.
08O041 INSTRUMENTAL METHODS OF CHEMICAL ANALYSIS 3 0 0 3
SEPARATION TECHNIQUES: Chromatographic methods - principles, classification – Column chromatography, Liquid chromatography, Paper chromatography, HPLC, Thin layer chromatography, Ion-exchange chromatography, Gas chromatography, GC-Mass chromatography. Supercritical fluid chromatography; Capillary electrophoresis – principles, instrumentation and applications. (8) THERMAL METHODS OF ANALYSIS: Thermal analytical techniques – TGA, DTA, DSC – principles, instrumentation and applications. (5) SPECTRAL METHODS: Atomic absorption spectroscopy, Atomic emission spectroscopy, ICP-AES spectroscopy - principles, instrumentation and applications. Flame emission spectroscopy – Flame spectrophotometers, quantitative analysis by flame emission spectroscopy. Light scattering methods – nephelometry, turbidometry, Raman scattering – principles and applications. (10) UV-VIS SPECTROSCOPY: Basics – types of transitions – Instrumentation – double beam UV-VIS spectrophotometer –
Factors influencing max – Woodward fieser rules –applications. (5) IR SPECTROSCOPY: Basics - theory – Instrumentation – sample handling – working of double beam IR spectrophotometer – modes of vibrations – selection rules – factors influencing vibrational frequencies – interpretation of spectra – Finger print region – PQR branches – characteristic group frequencies – applications to organic and inorganic compounds – problems. Raman Spectroscopy: Basics – Stokes and antistokes lines – comparison of IR & Raman – mutual exclusion principle – applications. (6) MASS SPECTROMETRY: Principles – Instrumentation – double focusing mass spectrometer – molecular ions – metastable ions – fragmentation pattern – McLafferty rearrangement – Retro diels alder reaction – determination of molecular weight – nitrogen rule – fragmentation in organic compounds. Mossbauer spectroscopy: Mossbauer nuclei – Doppler effect – isomer shift – quadrupole splitting – magnetic hyperfine interactions – applications. (8)
Total 42 TEXT BOOKS: 1. Banwell C N and McCash E M, “Fundamentals of molecular spectroscopy”, Fourth Edition, Tata McGraw Hill, New
Delhi,1995. 2. Kemp W, “Organic Spectroscopy”, Third Edition, ELBS, McMillan, London, 1991. 3. Williams D H and Fleming I, “Spectroscopic Methods in Organic Chemistry”, Fourth Edition, McGraw Hill, New York, 1989. REFERENCES: 1. Pavia D L, Lampman G M and Kriz G S, “Introduction to Spectroscopy”, Third Edition, Brooks/Cole Pub, Singapore, 2001. 2. Drago R, “Physical Methods for Chemists”, Saunders, Philadelphia, 1992. 3. Pasto D, Johnson C and M.Miller, “Experiments and Techniques in Organic Chemistry”, Prentice- Hall Inc., New Jersey,
1992. 4. Silverstein R M, Bassler G C and Morril T C, “Spectrometric Identification of Organic Compounds”, John Wiley, New York,
1991.
08O042 ADVANCED REACTION MECHANISM
3 0 0 3 ADDITION REACTIONS: Reactive intermediates – formation and stability of carbonium ions, carbanions, carbenes and carbenoids, nitrenes, radicals and arynes. Addition to carbon-carbon and carbon – hetero multiple bonds –electrophilic, nucleophilic and free radical additions - stereochemistry of addition to carbon-carbon multiple bonds- orientation and reactivity,
addition to conjugated systems and orientation – addition to , unsaturated carbonyl groups. (8) SUBSTITUTION REACTIONS: Aliphatic nucleophilic substitutions – SN1, SN2 and SNi mechanisms- effects of substrate, attacking nucleophile, leaving group and solvent- stereochemistry of nucleophilic substitution reactions- substitutions at carbonyl, bridgehead, vinylic and allylic carbons- neighbouring group participation, norbornyl cation and other non-classical carbocations, ambident nucleophiles – O versus C alkylation. aromatic nucleophilic substitutions - mechanisms effects of substrate, structure, leaving group and attacking nucleophile. – various methods of benzyne generation and reactions of
64
benzynes, reactions of aryl diazonium salts. Vicarious nucleophilic substitution (VNS), Chichibabin and Schiermann reactions - Aromatic electrophilic substitution reactions and mechanisms. (10) ELIMINATION REACTIONS: E1, E2 and ElcB mechanisms – stereochemistry of E2 elimination – competition between elimination and substitution reactions – orientation effects in elimination reactions – effects of substrate structures, attacking base, leaving group and medium on E1 and E2 reactions – pyrolytic eliminations – Bredt’s rule. (8) REARRANGEMENTS: General mechanistic considerations, nature of migration, migratory aptitude - nucleophilic, electrophilic and free radical rearrangements – Wagner – Meerwein, McLafferty, Demyanov, Benzil-benzilic acid, Favorskii, Fritsch-Buttenberg-Wiechell, Neber, Hofmann, Curtius, Beckmann, Schmidt, Lossen, Wolff, Baeyer – Villiger, Stevens, Wittig, Chapman, Wallach, Orton, Bamberger, Pummerer and Von Ritchter rearrangements. (8) REAGENTS IN ORGANIC SYNTHESIS: Diborane, lithium aluminium hydride, sodium borohydride, selenium dioxide, osmium tetroxide, phenyl isothiocyanate, NBS, dicyclohexylcarbodiimide(DCC), lead tetraacetate, pyridinium cholorochromate(PCC), Swern oxidation, p-toluenesulphonyl chloride, trifluoroacetic acid, lithium diisopropylamide (LDA), 1,3-dithiane (reactive umpolung), crown ethers, trimethyl silyl iodide, dichlorodicyanobenzoquinone (DDQ), Gilman’s reagent, lithium dimethylcuprate, tri-n-butyltin hydride, di-tert-butoxy dicarbonate, dihydropyran, phase transfer catalysts, Wilkinson’s catalysts, Peterson’s synthesis, Merrifield resin and diethylaluminium cyanide. (8)
Total 42 TEXT BOOKS: 1. Finar I L, “Organic Chemistry”, Vol. II, Fifth Edition, ELBS Longmann Group Ltd. London, 2001. 2. Francis A Carey and Richard J Sundberg, “Advanced Organic Chemistry”, Part A and Part B, Third Edition, Plenum press,
New York, 1993. 3. Lowry T H and Richardson K S, “Mechanism and theory in Organic Chemistry”, Second Edition, Harper and Row Publishers,
1981. REFERENCES: 1. Kalsi P S, “Organic reactions and their mechanisms”, New Age International Publishers, New Delhi, 2006. 2. Jerry March, “Advanced Organic Chemistry”, Fourth Edition, Wiley-Indersciences, New York, 2003. 3. Francis A Carey, “Organic Chemistry”, Fifth Edition, Tata McGraw Hill, New Delhi, 2003. 4. Mackie and Smith, “Organic Synthesis”, Second Edition, Longmann Group Ltd, London, 1990.
08O043 CHEMICAL SENSORS AND BIOSENSORS 3 0 0 3
BIOSENSORS: Introduction – amperometric enzyme electrodes-characteristics- enzyme activity determinations – biosensors fro enzyme immunoassay – Potentiometric enzyme electrodes – electrode characteristics and performance –pH glass and ion-selective electrodes – solid-state pH and redox electrodes –gas electrodes. (7) IMMUNO BIOSENSORS: Potentiometric immunobiosensors – immobilization techniques – analytical applications. Principle and measurements of enzyme thermistor devices. Transducer – experimental techniques – types of biological element: immobilized enzymes – immobilized cells – determination of enzyme activities in solution (7) CHEMICALLY MEDIATED FIBEROPTIC BIOSENSORS: Introduction – sensing chemistry and materials –sensing techniques –transducer types. Transducer-based fiber optic biosensors – Optical biosensors based on competitive binding
(6) REDOX HYDRO-GEL BASED ELECTROCHEMICAL BIOSENSORS: Electron conducting redox polymer in biosensors –enzyme electrodes – specific sensor examples. Hybridization at oligonucleotide sensitive electrodes: function of oligonucleotide sensitive electrodes – hybridization efficiency and sensitivity – probe oligonucleotide structure and dynamics – hybridization conditions – hybridization kinetics. (8) FLUOROPHORE AND CHROMOPHORES BASED FIBEROPTIC BIOSENSORS: Enzyme based nonmediated fiberoptic biosensors – chromophores and flurophore detection. Bioluminescence and chemiluminescence based fiberoptic sensors – bioluminescence and chemiluminecent reactions – analytical potential of luminescent reactions – applications (7) DETERMINATION OF METAL IONS BY FLUORESCENCE ANISOTROPY: Theory of anisotropy based determination of metal ions – fluorescent aryl sulfonamides for zinc determination- removal of zinc from carbonic anhydrase – determination of zinc using reagent approach – determination of copper and other ions by using reagentless approach. (7)
Total 42 REFERENCES: 1. Copper J M and Cass E G A, “Biosensors ”, Second Edition, Oxford University Press, 2004. 2. Blum L J and Coulet P R, “Biosensor Principles and Applications”, Marcel Dekker Inc., 1991.
65
08O044 COMPUTATIONAL PHYSICAL CHEMISTRY 3 0 0 3
REVIEW OF QUANTUM CHEMISTRY: Planck’s quantum theory, wave-particle duality – uncertainty principle, operators and commutation relations – postulates of quantum mechanics – Schrödinger equation: free particle, particle in a box – degeneracy, harmonic oscillator, rigid rotor and the hydrogen atom. Angular momentum, including spins, coupling of angular momentum including spin–orbit coupling. (8) FOUNDATIONS OF MOLECULAR ORBITAL THEORY: The variation method – perturbation theory – application to helium atom – antisymmetry and exclusion principle – slater determinantal wave equation – Born-Oppenheimer approximation – Hydrogen molecule ion – LCAO-MO and VB treatments of the hydrogen molecule – Electron density, forces and their role in chemical binding. Hybridization and valence MO’S of H2O, NH3 and CH4 – Huckel pi-electron theory and its applications to ethylene, butadiene and benzene – idea of self-consistent fields. (8) GROUP THEORY: The concept of groups – classes – Abelian group – cyclic group – multiplication table. Symmetry elements and symmetry operations. Point group classification. Matrix representations and symmetry operations. Reducible and irreducible representation Character tables for point groups : Orthogonality theorem. Properties of irreducible representation construction of character tables for print groups. The relationship between reducible and irreducible representation. Representations and vibrational modes in H2O, NH3 and BF3 molecules. (8) AB INITIO THEORY AND CHEMICAL APPLICATIONS: Hartree theory – Hartree-Fock SCF method – electron correlation – Moller–Plesset theory – Basis set – functional forms – contracted Gaussians – single, multiple, split-valence – polarization function – diffuse functions – computation procedure for the solution of SCF equations – energy gradient – molecular geometry – conformation searching – solvent effect – molecular interactions. (7) DENSITY FUNCTIONAL THEORY: Thomas-Fermi model – The Hohenberg-Kohn theorem – The Kohn-Sham equations – exchange–correlation potentials – chemical potential – Electronegativity – Global hardness and softness – local hardness and softness – Fukui functions – Sanderson’s electronegativity equalization principle – Pearson’s hard and soft acids and bases principle – the maximum hardness principle. (7) COMPUTER APPLICATIONS: Coordinate specification – Z-matrix – Cartesian coordinates – Introduction to structure drawing – Hands on use of software packages – Gaussian; Gamess, Molden. (4)
Total 42
TEXT BOOKS: 1. Atkins P W and Friedman R S, “Molecular Quantum Mechanics”, Oxford University Press, Newyork, 2001. 2. Helgaker T, Jorgensen and Oslen J, “Molecular Electronic Structure Theory”, John Wiley, Newyork, 2000. 3. Ira N Levine, “Quantum Chemistry” Prentice Hall, 1991. 4. Gopinathan M S and Ramakrishnan V, “Group theory in Chemistry “ Vishal Publishers, New Delhi, 1988. REFERENCES: 1. Cramer C J, “Essentials of Computation Chemistry”, Wiley, Chichester, 2002. 2. Leach A R, “Molecular Modelling – Principles and Applications”, Prentice Hall, 2001. 3. Robert G Parr and Weitao yang, “Density Functional Theory of Atoms and Molecules”, Oxford University press, Newyork,
1989. 4. Szabo A and Ostlund N S, “Modern Quantum Chemistry”, McGraw Hill, Newyork, 1989. 5. Warren J Hehre, Leo Radom, Paulv R.Schleyer and John A Pople, “Ab initio Molecular Orbital Theory”, John Wiley,
Newyork, 1986. 6. Davidson G, ‘Introductory group theory for chemistry” Applied Science Publications London 1971.
08O045 MOLECULAR SPECTROSCOPY 3 0 0 3
UV-VIS SPECTROSCOPY: Basics – types of transitions – Instrumentation – double beam UV-VIS spectrophotometer –
Factors influencing max – Woodward fieser rules –applications. (6) IR SPECTROSCOPY: Basics - theory – Instrumentation – sample handling – working of double beam IR spectrophotometer – modes of vibrations – selection rules – factors influencing vibrational frequencies – interpretation of spectra – Finger print region – PQR branches – characteristic group frequencies – applications to organic and inorganic compounds – problems. Raman Spectroscopy: Basics – Stokes and antistokes lines – comparison of IR & Raman – mutual exclusion principle – applications. (10) MASS SPECTROMETRY: Principles – Instrumentation – double focusing mass spectrometer – molecular ions – metastable ions – fragmentation pattern – McLafferty rearrangement – Retro diels alder reaction – determination of molecular weight – nitrogen rule – fragmentation in organic compounds. Mossbauer spectroscopy: Mossbauer nuclei – Doppler effect – isomer shift – quadrupole splitting – magnetic hyperfine interactions – applications. (12) NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY: Proton magnetic resonance – theory – relaxation processes – chemical shift – factors affecting chemical shift – spin-spin coupling – coupling constants – first order splitting patterns and
66
second order effects on spectrum – AMX, ABX and ABC systems – Nuclear overhausear effect – Double resonance – 13C NMR spectra – theory – chemical shifts and correlations. (10) ELECTRON SPIN RESONANCE SPECTROSCOPY: Principle – factors affecting the intensity – hyperfine splitting – g values and their significance – application to simple systems. (4)
Total 42
TEXT BOOKS: 1. Banwell C N and McCash E M, “Fundamentals of molecular spectroscopy”, Fourth Edition, Tata McGraw Hill, New
Delhi,1995. 2. Kemp W, “Organic Spectroscopy”, Third Edition, ELBS, McMillan, London, 1991. REFERENCES: 1. Pavia D L, Lampman G M and Kriz G S, “Introduction to Spectroscopy”, Third Edition. Brooks/Cole Pub, Singapore, 2001. 2. Pasto D, Johnson C and Miller M, “Experiments and techniques in Organic Chemistry”, Prentice- Hall Inc., New Jersey,
1992. 3. Drago R, “Physical Methods for Chemists”, Saunders, Philadelphia, 1992. 4. Silverstein R M, Bassler G C and Morril T C, “Spectrometric Identification of Organic Compounds”, John Wiley, New York,
1991. 5. Williams D H and Fleming I, “Spectroscopic Methods in Organic Chemistry”, Fourth Edition, McGraw Hill, New York,
1989.
HUMANITIES
08O046 PRINCIPLES OF MANAGEMENT 3 0 0 3
PRINCIPLES OF MANAGEMENT: Meaning, Definition and Significance of Management, Basic Functions of Management – Planning, Organizing, Staffing, Directing and Controlling. Engineers and Organizational Environment – Social, Economic, Technological and Political. Social Responsibility of Engineers. (5) MANAGEMENT CONCEPTS: MBO, Theory Z, Kaizen, Six Sigma, Quality Circles and TQM. (5) BUSINESS PROCESS REENGINEERING: Need for BPR, Various phases of BPR, Production and Productivity – Factors Influencing Productivity. (4) ORGANIZATIONAL BEHAVIOUR: Significance of OB, Role of leadership, Personality and Motivation. Attitudes, Values and Perceptions at work. (5) INDUSTRIAL AND BUSINESS ORGANIZATION: Growth of Industries (Small Scale, Medium Scale and Large Scale Industries). Forms of Business Organizations. Resource Management – Internal and External Sources. (5) MATERIALS MANAGEMENT: Importance and Scope of Materials Management, Purchase Procedure, Inventory Control and Systems for Inventory Control – ROL, EOQ, MRP, ABC Analysis, VED, FSN and Value Analysis. (4) MARKETING MANAGEMENT: Definition and Approaches to Marketing Management – Marketing Environment. The Marketing Process. Marketing Mix, Advertising, Sales Promotion and Consumer Behaviour. (4) HUMAN RESOURCE MANAGEMENT: Importance, Objectives and Functions, Job Analysis and Recruitment, Selection and Placement, Training and Development – Case Discussion. (4) JOB EVALUATION: Meaning and Methods of Job Evaluation. Performance Appraisal – Meaning and Methods of Performance Appraisal. (3) WELFARE IN INDUSTRY: Working condition, service facilities, legal legislation – Factories Act, 1948 and Workmen’s Compensation Act. (3)
Total 42
TEXT BOOKS: 1. Harold Koontz, Heinz Weihrich and Ramachandra Aryasri, “Principles of Management” - Tata McGraw Hill, New Delhi,
2004. 2. Mamoria C B, “Personnel Management”, Sultan Chand & Sons, New Delhi, 2002. REFERENCES: 1. Philip Kotler, “Marketing Management”, Pearson Education Asia, New Delhi, 2003. 2. Khanna O P, “Industrial Engineering & Management”, Dhanpat Rai Publications, New Delhi, 2003. 3. John W Newstrom, Keith Davis, “Organizational Behavior”, Tata McGraw Hill, New Delhi, 2002.
67
08O047 HUMAN RESOURCE MANAGEMENT 3 0 0 3
NATURE AND SCOPE OF HUMAN RESOURCE MANAGEMENT: Meaning and Definition of HRM, Objectives and Functions of HRM, Models of HRM, HRM in a changing Environment, Role of Globalization in Human Resource Management. (4) HUMAN RESOURCE PLANNING: Job analysis – Job Specification – Recruitment – Induction – Selection – Placement: Role in HRM, Process, Methods, use of Tests in Selection and Placement. (5) WAGE AND SALARY ADMINISTRATION: Principles and Techniques of Wage Fixation, Job Evaluation, Incentive Schemes. (4) PERFORMANCE APPRAISAL: Process, Methods, Factors that distort appraisal, Methods to Improve Performance, Role of Performance in the Performance Management Process, Performance Appraisal Vs. Potential Appraisal. (5) TRAINING AND DEVELOPMENT: Principles of Learning, Objectives, Types and Training Methods, Management Development: Its Meaning, Scope and Objectives. (4) MORALE AND MOTIVATION OF EMPLOYEES: Morale-importance of Moral-employee Attitudes and Behaviour and their significance to Employee Productivity. Motivation Methods of Employees, Empowerment – Factors Affecting Empowerment – Process – Benefits. (4) WORK ENVIRONMENT AND TERMS AND CONDITIONS OF EMPLOYMENT: Fatigue – Safety – Accident Prevention Accident Records – Industrial Relations. (4) INTERNATIONAL HRM: Model, Variables that outline difference between local and International HRM approaches to IHRM, Linking HRM to International Expansion Strategies. (5) TRENDS IN HR: HR Outsourcing – HRIS – Management of Turnover and retention – Workforce Relationlization – Managing Separation – Trends in Employee Engagement and Retention. (7)
Total 42 TEXT BOOK: 1. Gary Dessler, “Human Resource Management”, Prentice Hall of India, New Delhi, 2003. REFERENCES: 1. Bernardin H and John, “Human Resource Management – An experiential Approach”, Tata McGraw Hill, 2004. 2. Cascio H and Wayne, “Managing Human Resources – Productivity, Quality of Work Life and Profits, Tata McGraw Hill,
2004. 3. Dezenzo A David and Robbins P Robbins, “Human Resource Management”, John Wiley and Sons, Inc, MA., 2002. 4. Aswathappa K, “Human Resource and Personnel Management – Text and Cases”, Tata McGraw Hill, 2002.
08O048 INTRODUCTION TO MANAGEMENT 3 0 0 3
INTRODUCTION: An Introduction to Management – The Management Process – Managerial Roles – Managerial Skills – the Science and Art of Management – Becoming a Manager. (4) THE ENVIRONMENTAL CONTEXT OF MANAGEMENT: The Organization’s Environments – The External Environment – The General Environment – The Internal Environment – The Organization’s Culture (its importance, determinants and management), Models of Organizational Effectiveness. (4) THE ETHICAL AND SOCIAL ENVIRONMENT: Ethical Behavior - Social Responsibility and Organizations (Areas, arguments for and against – Including Approaches to Social Responsibility – The Government and Social Responsibility – Evaluating Social Responsibility. (5) THE GLOBAL ENVIRONMENT: The Nature or International Business – The meaning of International Business – Trends in International Business – The Cultural Environment. 4) PLANNING AND DECISION MAKING: The Decision Making and Planning Process – Organizational Goals – Organizational Planning – Contingency Planning and Crisis Management – Barriers to Goal Setting and Planning – Overcoming the barriers – Using Goals to Implement Plans. (4) THE NATURE OF STRATEGIC MANAGEMENT: The Components of Strategy – Types of Strategic Alternatives – Strategy Formulation and Implementation – Using SWOT Analysis to Formulate Strategy – Porter’s Generic Strategies – Implementing Porter’s Generic Strategies. (4) BASIC ELEMENTS OF ORGNIZING: Grouping Jobs – Departmentation – The Delegation Process – Decentralization and Centralization – Differences between Line and Staff. (4) MANAGING ORGANIZATIONAL CHANGE AND INNOVATION: Steps in the Change Process – Understanding Resistance to Change – Overcoming Resistance to Change – Changing Business Processes – Organization Development – The Innovation Process – Forms of Innovation – The Failure to Innovate – Promoting Innovation in Organizations. (5)
68
MANAGING HUMAN RESOURCES INORGANIZATIONS: The Strategic Importance of HRM – The Legal Environment of HRM – Human Resource Planning – Recruiting Human Resources – Selecting Human Resources – Training and Development – Performance Appraisal – Performance Feedback. (4) MANAGING WORK GROUPS AND TEAMS: Types of Groups and Teams – The reality of Virtual Teams – Stages of Group and Team Development Behavioural Norms – Cohesiveness – Formal and Informal Leadership – The Nature of Conflict – Causes of Conflict – Stimulating Conflict – Controlling Conflict – Resolving and Eliminating Conflict. (4)
Total 42
TEXT BOOK: 1. Ricky W Griffin, “Management”, Houghton Mifflin, 2002. REFERENCES: 1. Radha R Sharma, “Change Management – Concepts and Applications”, Tata McGraw Hill, New Delhi, 2007. 2. Philip Kotler, “Marketing Management”, Pearson Education Asia, New Delhi, 2003. 3. Khanna O P, “Industrial Engineering & Management”, Dhanpat Rai Publications, New Delhi, 2003.
08O049 ORGANISATIONAL BEHAVIOUR 3 0 0 3
MEANING & IMPORTANCE OF OB: Historical Development & Contributing Disciplines. (2) PERSONALITY AND EMOTIONS: Its Determinants & Attributes – Values & Attitudes – Components and Functions of Attitudes – Emotional Intelligence. (3) MOTIVATION: Basic Concepts, Motivation Theories, Problems in Motivation. (2) VALUES: Attitudes and Job Satisfaction. (2) GROUP DYNAMICS: Types of Groups, Group Norms and Cohesiveness: Group Roles. (2) COMMUNICATION: Functions – Fundamentals and Current Issues. (3) TEAM BASED ORGANIZATION: Need for Teams – Team Building – Effectiveness of Teams. (3) ORGANIZATIONAL CULTURE: Element, Culture and Performance Merging Organizational, Cultures, Changing and Strengthening Culture. (3) CONFLICTS AND NEGOTIATION. (3) LEADERSHIP: Theories of Leadership, Leadership Styles and Effectiveness. (4) EMPLOYMENT RELATIONSHIP AND CAREER DYNAMICS: The Psychological Contract – Socialization – Organizational Careers – Contingent Workforce. (4) ORGANIZATIONAL CHANGE: Forces for Change Force - Resistance to change Field - Analysis Model – Organization Development. (4) WORK STRESS: Causes and Consequences – Stress coping Strategies. (4) CASES (3)
Total 42
TEXT BOOK: 1. Luthan Fred, “Organizational Behaviour”, Mc Graw Hill Inc., New York, 2000. REFERENCES: 1. Mcshane Vonglinow, “Organisational Behaviour”, Tata Mc Graw Hill, 2001. 2. Robbins Stephen P, “Organizational Behaviour”, Prentice Hall (India) Pvt. Ltd., New Delhi, Ninth Edition, 2000. 3. Kreitner Robert, Kinicki, Angelo, “Organisational Behaviour”, Irwin Inc., Illinois, 1997. 4. New Newstorm John W and Davis Keiuth, “Organizational Behaviour – Human Behaviour at Work”, Tata Mc Graw Hill Publishing Co., Ltd., New Delhi, 1995.
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08O050 VALUE MANAGEMENT 3 0 0 3
INTRODUCTION: Management Science –Art – Development of Management as a profession – Principles of Scientific Management. (4) VALUE BASED MANAGEMENT : Creating Shareholder Value. (3) MINTZBERG’S MANAGEMENT ROLES. (1) PLANNING: The meaning and purpose of planning – Steps in Planning –Types of Plans. (4) MANAGEMENT BY OBJECTIVES. (2) POLICIES, PROCEDURES AND METHODS: Nature and type of policies – functional policies. (2) DECISION MAKING PROCESS AND FUNDAMENTALS: Types of decisions. (2) ORGANIZING: Meaning and structure – Authority and span of control, Delegation and decentralization – Line and Staff relationship. (4) STAFFING: Sources of recruitment – Selection Process. (3) CO-ORDINATION: Steps to promote coordination. (1) DIRECTING: Nature of directing – Leadership, motivation and communication. (3) CONTROLLING IN MANAGEMENT: Control Process. (5) CHANGE MANAGEMENT: Organizational Change, Perspectives on Organizational Change. (4) INNOVATION MANAGEMENT. (4)
Total 42 TEXT BOOK: 1. Koontz Harold and Weihrich Heinz, “Essentials of Management: An International Perspective”, Tata McGraw Hill, 2004. REFERENCES: 1. Tripathi P C and Reddy R N, “Principles of Management”, Tata McGraw Hill, 2006. 2. Satyaraju Parthasarathy, “Management”, Prentice Hall India Pvt. Ltd., 2006. 3. Rao V S P and Hari Krishna V, “Management: Text and Cases”, Excel Books, 2002.
08O051 HUMAN VALUES AND PROFESSIONAL ETHICS 3 0 0 3
MANAGEMENT: Meaning, Definition, Significance, Functions – Planning, Organizing, Staffing, Directing and Controlling, Principles of Management. (4) SOCIAL RESPONSIBILITY AND ETHICS: Concept of Social Responsibility, Views of Social Responsibility – Economic Objectives Vs Social Objectives – Business Ethics. (4) PROBLEM SOLVING METHODS: SWOT Analysis of a Traditional Engineer – Kaizen Strategy and Values – Kaizen Approach for Problem Solving.– Process Oriented Management Vs Result Oriented Management. (4) HUMAN VALUES: Value Crisis in Contemporary Indian Society, Aesthetic Values, Moral and Ethical Values, Spiritual Values, Values in the Work Place. (4) INTERPERSONAL RELATIONSHIPS: Managing Emotions, Emotional Intelligence, Building Better Interpersonal Relations, Managing the Boss, Dealing with Subordinates – Case Study. (5) CREATIVITY: Creativity and Problem Solving – Creativity Process – Creative Individuals and their Characteristics – Techniques for Creative Problem Solving. (4) HUMAN RESOURCE MANAGEMENT: Importance, Objectives, Functions, Job Analysis and Recruitment, Selection and Placement. (4) HUMAN RESOURCE DEVELOPMENT: Training and Learning, Determining Training Needs and Priorities, Formal Employee Training Methods, Management Development , Methods for Developing Managers, Evaluating Training Effectiveness – Case Study. (5)
70
LEADERSHIP: Definition, Characteristics of Leadership, Leadership styles, Theories of Leadership – Tannenbaum – Schmidt Leadership Continuum – Managerial Grid Theory. (4) MOTIVATION: Meaning and Definition – Mechanism of Motivation – Maslow’s Need Hierarchy Theory, Mc Gregor’s Theory X and Y- Herzberg’s Two Factor Theory. (4)
Total 42
TEXT BOOKS: 1. Tripathi A N, “Human values” , New Age international Pvt. Ltd., New Delhi, 2002 2. Mamoria C B, “Personnel Management”, Sultan Chand & Sons, New Delhi, 2002.
REFERENCES: 1. Jayshree Suresh and Raghavan B S, “Professional Ethics” S. Chand & Company Ltd., New Delhi, 2005. 2. Harold Koontz, Heinz Weihrich and Ramachandra Aryasri, “Principles of Management”, Tata McGraw Hill, New Delhi,
2004. 3. Bishop, Sue, “Assertiveness Skills Training – A Source Book of Activities” , Viva Books Pvt. Ltd., New Delhi, 2002.
08O052 MICRO ECONOMIC ENVIRONMENT 3 0 0 3
INTRODUCTION TO MICRO ECONOMICS: Basic problems of an Economy – Business Decisions. (5) MARKET MECHANISM: Price determination by demand and supply forces – Taxes and Subsidies. (6) ELASTICITIES OF DEMAND AND SUPPLY: Applications. (4) THEORY OF CONSUMER BEHAVIOUR: Consumer Surplus – Applications. (4) THEORY OF PRODUCTION AND COSTS: Short run and long run – Economies of Scale. (4) MARKET STRUCTURE: Perfect competition, monopoly, oligopoly and monopolistic competition. (6) INTRODUCTION TO GAME THEORY. (5) EXTERNALITIES AND PUBLIC GROWTH. (4) UNCERTAINTY AND RISK. (4)
Total 42 TEXT BOOK: 1. Alee Chrystal K and Richard G Lipsey, “Economics for Business and Management”, Oxford University Press, 1997. REFERENCES: 1. Francis Cheraneelam, “Business Environment – Text & Cases”, Himalaya Publishing House, Mumbai, 2006. 2. Pindych R S and Rubin Feld D L., “Micro Economics”, Prentice Hall of India, 2002.
08O053 MARKETING SYSTEMS 3 0 0 3
DEFINITION: Scope – Philosophies of Marketing Management – Goals of Marketing Systems – Marketing Strategy – An overview of the Process. (3) OPPORTUNITY ANALYSIS: Identifying Attractive Markets – Macro Trend Analysis – The Demographic Environment – Socio Cultural Environment – Economic Environment – Political / Legal Environment – Technological Environment Case Analysis. (3) INDUSTRY ANALYSIS AND COMPETITIVE ADVANTAGE: Defining Markets and Industry – Industry Analysis Porter’s Five Competitive Forces. (3) CONSUMER MARKETS AND BUYING BEHAVIOUR: Buying Population – Buying Decision – Buying Participants – Buying Influences – Buying Process – Case Analysis. (4) MARKET SEGMENTATION, TARGETING, AND POSITIONING: Marketing Mix – Different Targeting Strategies – The Positioning Process – Case Analysis. (4) THE MARKETING INFORMATION SYSTEMS: The Concept of Market – Information System. (3)
71
PRODUCT PLANNING AND POLICY: New Product Development – Product Life Cycle – BCG Matrix – Product Branding, Brand Positioning, Packaging and Service. (3) PRODUCTMIX STRATEGIES: Branding Strategies – Sustaining Competitive Advantage over the Product Life Cycle. (3) PRICING: Setting of Price – Initiating Price Changes – Responding to Price Changes – Discount Structure – Factors Influencing Price Determination – Price Strategies. (3) MARKETING CHANNEL AND PHYSICAL DISTRIBUTION: Channel Design – Channel Management – Channel Modification – Retailing – Wholesaling. (3) INTRODUCTION TO ADVERTISING, SALES PROMOTION AND PUBLIC RELATIONS: Publicity and Personal Selling. (3) DEVELOPING AND MANAGING AN ADVERTISING PROGRAM: Effectiveness of Advertising. (3) INDUSTRIAL MARKETING: Characteristics of Industrial Markets – Consumer Markets and Industrial Markets – Buying Behaviour Models. (4)
Total 42 TEXT BOOK 1. Philip Kotler and Kevin Keller, “Marketing Management”, Prentice Hall of India, Twelfth Edition, 2005. REFERENCES: 1. Michael J Etzel, Brucc Walker, William J Stanton and Ajay Pandit, “Marketing – Concepts and Cases”, Tata McGraw Hill,
2006. 2. Walker, Boyd, Mullins and Lanrcher, “Marketing Strategy – A Decision Focused Approach”, Tata McGraw Hill, 2003.
08O054 ENTREPRENURSHIP 3 0 0 3
INTRODUCTION TO ENTREPRENEURSHIP: Definition – Characteristics and Functions of an Entrepreneur – Common myths about entrepreneurs – Importance or Entrepreneurship. (5) CREATIVITY AND INNOVATION: The role of creativity – The innovation Process – Sources of New Ideas – Methods of Generating Ideas – Creative Problem Solving – Entrepreneurial Process. (5) DEVELOPING AN EFFECTIVE BUSINESS MODEL: The Importance of a Business Model – Components of an Effective Business Model – Developing and Writing the Business Plan. (6) APPRAISAL OF PROJECTS: Importance of Evaluating various options – Appraisal Techniques. (4) FORMS OF BUSINESS ORGANIZATION: Sole Proprietorship – Partnership – Joint Stock Companies and Cooperatives. (4) FINANCING THE NEW VENTURE: Determining Financial Needs – Sources of Financing – Equity and Debt Funding – Evaluating Financial Performance. (4) THE MARKETING FUNCTION: Industry Analysis – Competitor Analysis – Marketing Research for the New Venture – Defining the Purpose or Objectives – Gathering Data from Secondary Sources – Gathering Information from Primary Sources – Analyzing and Interpreting the Results – The Marketing Process. (6) MANAGING GROWTH OF NEW VENTURES: Challenges of Growth – Strategies for Firm Growth – Internal and External Growth Strategies. (4) ETHICAL AND SOCIAL RESPONSIBILITY CHALLENGES FOR ENTREPRENEURS: Ethics, Values and Social Responsibility – Ethics and Business Decisions. (4)
Total 42
TEXT BOOK: 1. Robert D Hisrich, Michael P Peters and Dean Shepherd, “Entrepreneurship”, Tata McGraw Hill, 2007. REFERENCES: 1. Bruee R Barringer and Duane Ireland, “Entrepreneurship – Successfully Launching New Ventures”, Pearson – Prentice
Hall, 2006. 2. Mary Coulter, “Entrepreneurship in Action”, Prentice Hall of India, 2006. 3. Marc J Dollinger, “Entrepreneurship – Strategies and Resources”, Pearson Education, 2003.
72
08O055 ANALYSIS OF MANUFACTURING AND SERVICE SYSTEMS 3 0 0 3
CONCEPT OF OPERATIONS MANAGEMENT: Characteristics of Manufacturing Sector and Service Sector – Evolution of Operations Management Discipline – Concepts and Calculations of Productivity – Productivity Improvement Measures. (5) CONCEPT OF TOTAL QUALITY MANAGEMENT: KAIZEN - Philosophies of Deming, Juran and Crosby – Statistical Process Control – Concept of Acceptance Sampling. (4) DEMAND FORECASTING: Moving Average – Exponential Smoothing – Trend Projections – Regression and Correlation Analysis. (4)
JOB PRODUCTION: Mass Production – Batch Production – Continuous Processing – Special Projects – Make or Buy Decisions. (4) LOCATION ANALYSIS: Centres of Gravity Method – Factor Rating Method – Locational Breakeven Analysis Method. (4) LAYOUT ANALYSIS: Process Layout and Cellular Layout – Line Balancing. (6) MATERIALS MANAGEMENT: Aggregate Production Planning – Gantt Charts – Sequencing and Scheduling. (5) METHOD STUDY: Concept – Techniques of Work Study – Method Study – Definition – Procedure for Method Study – Principles of Motion Economy – Selection – Recording – Techniques – Uses of Films – Examine – Develop – Install and Maintain. WORK MEASUREMENT: Definition – Objectives – Techniques of Work Measurement –Time Study – Procedure – Advantages. (4) PRODUCTION MANAGEMENT: Types of Production – Characteristics – Application – Standardization – Objectives – PPC – Objectives – Functions – Preplanning – Routing – Scheduling – Dispatching and Controlling. (6)
Total 42
TEXT BOOK: 1. Buffa E S and Sarin R K, “Modern Production / Operations Management”, John Wiley & Sons, Singapore, 2000. REFERENCES: 1. Lee J Krajewski and Larry P Ritzman, “Operations Management-Strategy and Analysis”, Pearson Education, 2005. 2. Chase R B, Aquilano N J and Roberts F R, “Production and Operations Management: (Manufacturing and Services)”,
Tata McGraw Hill, New Delhi, 1999. 3. Heizer J and Render B, “Production and Operations Management: (Strategies and Tactics)”, Prentice Hall New Jersey,
1996.
08O056 FINANCIAL AND MANAGEMENT ACCOUNTING 3 0 0 3
MANAGEMENT ACCOUNTING: Meaning – Nature and Scope – Functions – Limitations – Need – Financial Accounting vs. Management Accounting. (3) FINANCIAL STATEMENTS: Characteristics – Limitations – Financial Statement Analysis – Ratio Analysis. (5) FUND FLOW STATEMENT: Meaning and Concept of Flow of Funds – Meaning of a Fund Flow Statement – Differences between Fund Flow Statement and Income Statement – Preparation and Interpretation of Fund Flow Statement. (4) CASH FLOW STATEMENT: Meaning of a Cash Flow Statement – Classification of Cash Flows – Preparation and Interpretation of Cash Flow Statement. (4) FINANCIAL MANAGEMENT: An Overview – Nature and Scope – Finance Functions – Goals of Financial Management – Financial Manager’s Role – Agency Problems, Agency Cost – Economic Value Added. (5) SOURCES OF FINANCE: Long Term Finance – Ordinary Shares – Right Issue of Equity Shares – Preference Shares – Debentures – Term Loan – Asset Based Financing – Hire Purchase – Leasing – Venture Capital Financing – Short Term Finance – Trade Credit - Bank Credit – Bill Discounting – Commercial Paper. (5) TIME VALUE OF MONEY: Concept – Future Value – Present Value – Single Cash Flows – Annuity – Uneven Cash Flows – Multi Period and Continuous – Yield Calculation. (4) INVESTMENT DECISION: Capital Budgeting Decisions – Evaluation of Capital Budgeting – Discounted and Non Discounted – Cash Flows Methods – Simple Problems. (4)
73
FINANCING AND DIVIDEND DECISION: Capital Structure – Financial Leverage – Operating Leverage – Only Concepts – Capital Structure Theories – Dividend Theories. (4) WORKING CAPITAL: Policies for Financing Current Assets. (2) RECEIVABLES MANAGEMENT, INVENTORY MANAGEMENT AND CASH MANAGEMENT: Basic Concepts Only. (2)
Total 42
TEXT BOOK: 1. Damodaran Aswath, “Corporate Finance-theory and Practice”, Tata McGraw-Hill, New Delhi, 2005. REFERENCES: 1. Ross S A, Westerfield R W and Jordan B D, “Fundamentals of Corporate Finance”, Tata McGraw-Hill, New Delhi, 2006. 2. Myers Brealey, “Principles of Corporate Finance”, Vikas Publishing House P Ltd, 2005. 3. Pandey IM, “Financial Management”, Ninth Edition, Vikas Publishing House P Ltd, 2005. 4. Prasanna Chandra, “Financial Management”, Tata McGraw-Hill, New Delhi, 2004.
08O057 MANAGERIAL FINANCE 3 0 0 3
THE FINANCE FUNCTION: The Nature of the Firm and Its Goals – Value Maximization as a Goal – Role of Financial Management. (5) FINANCIAL STATEMENTS: Sample Income Statement – Sample Balance Sheet – Sources and Uses of Funds – Reporting Requirements. (4) THE TAX ENVIRONMENT: Corporate Income Tax – Personal Income Tax. (4) DEPRECIATION METHODS: Straight Line – Sum-of-Years’-Digits – Units of Production – Declining Balance Methods – Effect of Depreciation on Taxes Paid – Depreciable Life of an Asset. (4) THE TIME VALUE OF MONEY: Future Value – Present Value – Present Value of an Annuity. (4) CAPITAL BUDGETING TECHNIQUES: Significance of Capital Budgeting – Ranking Investment Proposals – Projects with Different Lives – Projects with Different Scale. (4) FINANCIAL RATIO ANALYSIS: Basic Financial Statements – Basic Types of Financial Ratios – Use of Financial Ratios – Some Limitations of Ratio Analysis. (5) PORTFOLIO THEORY – DECISION MAKING UNDER UNCERTAINTY: Introduction – Market Equilibrium – Pricing Inefficient Portfolios. (4) SENSITIVITY ANALYSIS OF RISKY PROJECTS: Monte Carlo Simulation Analysis – Decision Trees. (4) CAPITAL STRUCTURE AND THE COST OF CAPITAL: Leverage and the Cost of Capital – Theory – Calculating the Component Financing Costs. (4)
Total 42
TEXT BOOK: 1. Fred Weston J and Thomas E. Copeland, “Managerial Finance”, The Dryden Press, London, 1982. REFERENCES: 1. Samuels J M, Wilkas F M and Bray Shaw R E, “Financial Management & Decision Making”, International Thomson
Business Press, 1999. 2. John J Pringle and Robert S Harris, “Essentials of Managerial Finance”, SCOH Foresman and Company, London, 1987. 3. Fred Weston J and Eugene F Brigham, “Essentials of Managerial Finance”, Holt-Saunders International Editions, New
York, 1982.
08O058 WORKING CAPITAL MANAGEMENT 3 0 0 3
WORKING CAPITAL POLICY: Importance of Working Capital Management – Risk-Return Tradeoff for Current Asset Investments – Financing Current Assets – The Costs and Risks of Alternative Debt Maturities. (6) CASH AND MARKETABLE SECURITIES MANAGEMENT: Cash and Marketable Securities Management – Managing Disbursements – Marketable Securities – Cash Management Models. (6)
74
CASH MANAGEMENT MODELS: Baumol Model – Miller-Orr Model – Beranek Model – A Comparison of the Models. (6) INVENTORY MANAGEMENT: Inventory – Generality of Inventory Analysis – The EOQ Model – Extending the EOQ Model. (6) CREDIT MANAGEMENT AND POLICY: Credit Standards – Terms of Trade Credit – Evaluating Changes in Credit Policy – Use of Computers in Credit Management. (6) THE PAYMENTS PATTERN APPROACH: Corporate Practice – Payments Pattern Approach. (6) SHORT-TERM FINANCING: Trade Credit – Short-Term Financing by Commercial Banks – Commercial Paper – Bankers’ Acceptances – Secured Short-Term Financing – Accounts Receivable Financing – Inventory Financing. (6)
Total 42 TEXT BOOK: 1. Fred Weston J and Thomas E Copeland, “Managerial Finance”, The Dryden Press, London, 1982.
REFERENCES: 1. Krish Rangarajan and Anil Misra, “Working Capital Management”, Excel Book, New Delhi, 2005. 2. Bhalla V K , “Working Capital Management”, Anmol Publications Pvt Ltd, New Delhi, 2003. 3. Srinivasan S, “Cash and Working Capital Management”, Vikas Publishing House Pvt Ltd., 1999.
08O059 COST MANAGEMENT 3 0 0 3
COST MANAGEMENT - An overview: Definition of Cost Management – Traditional Cost Accounting and Cost Management. (5) COST CONCEPTS IN DECISION MAKING. (4) VARIABLE (MARGINAL) COSTING: Concepts of Absorption and Variable Costing. (4) COST-VOLUME-PROFIT (CVP) RELATIONSHIP: Techniques of CVP Analysis. (4) DECISION-MAKING PROBLEMS: Decision-making – types of decision-making problems. (4) PRODUCT PRICING DECISIONS: Factors Influencing Pricing Decisions – Different Methods of Pricing. (4) BUDGETING: Concept of Budgeting – Concept of Budgetary Control – Objectives and Functions of Budgeting. (5) ACTIVITY-BASED MANAGEMENT: Traditional Product Costing – Meaning of Activity-based Costing – Comparing ABC with Conventional Costing System. (4) INVENTORY MANAGEMENT: Meaning – Inventory Systems. (4) QUAMTITATIVE TECHNIQUES FOR DECISION MAKING AND COST MANAGEMENT: LP – PERT – CPM. (4)
Total 42
TEXT BOOK: 1. Jawahar Lal, “Cost Management”, Tata McGraw Hill, New Delhi, 2004. REFERENCES: 1. Edward J Blocher, Kung H Chen, Gary Cokins and Thomas W Lin, “Cost Management”, Tata McGraw Hill, New Delhi,
2006. 2. Bhattacharyya S K and John Dearden, “Costing for Management”, Vikas Publishing House Pvt Ltd., New Delhi, 2002. 3. Ronald W Hilton, Michael W Maher and Frank H Selto, “Cost Management”, Tata McGraw Hill, 2002.
08O060 TECHNOLOGY INCUBATORS AND COMMERCIALISATION OF INNOVATION
3 0 0 3
EVOLUTION OF MANUFACTURING: System of Manufacture - Scientific Management – Process Improvement – Numerical Control – Computer Integrated Manufacturing. (6) INNOVATION: Innovation Process – Why R & D – Patents – Capitalizing on R & D – Economic Justification and Innovation. (6) OVERVIEW AND PREPARATION: Marketing Innovations – Product Improvements – Technological Innovation – Routes of New Products Development and Its Significance. (6)
75
COMMERCIALISATION: Control and Launch Cycle – Marketing Plan – Strategy and Promotion – Product – Price and Distribution – Post-Launch Tracking and Control. (6) TECHNOLOGY BUSINESS INCUBATOR: Benefits of TBI – Agencies Involved – Global Scenario of TBI – Indicators of Success for TBI. (6) DIFFERENT MODELS OF TBI: Features – Incubation Process – Tenant – Idea – Technology Based. (6) GLOBALIZING CHANGE: Joint Production versus – Co-Production – Global New Product Launch. (6)
Total 42
TEXT BOOK: 1. Shlomo Maital and Seshadri D V R, “Innovation Management”, Response Books, New Delhi, 2007. REFERENCES: 1. John E Ettlie and Buherworth-Heinemann, “Managing Innovation”, Elsevier, New Delhi, 2006. 2. Sudan A S and Naveen Kumar, “Organization Effectiveness and Change”, Anmol Publications Pvt Ltd, New Delhi, 2004. 3. Shajahan S, “New Product Strategy and Management”, Himalaya Publishing House, Mumbai, 2001.
LANGUAGE
08O061 PROFESSIONAL ENGLISH
3 0 0 3
LEARNING ENGLISH THROUGH LITERATURE: Literary texts drawn from English and American Literature, and Indian writing in English to be used Short Stories (6) One Act play (4) Poetry (6) Literary Essays (6) PROFESSIONAL AND SOFT SKILLS TRAINING IN ENGLISH: Intra & Interpersonal Communication (2) Interview Techniques (2) Group Communication (5) Etiquette – Body Language, Telephone Conversation etc. (2) Professional report writing (3) Mass Communication – email writing / public speaking/ presentation techniques/ preparing Advertisements (6)
Total 42
TEXT BOOK: 1. Teaching Material prepared by the Faculty, Department of English REFERENCES: 1. Bert Decker, “The Art of Communicating”, Decker Communications, Inc., USA, 2004. 2. Meenakshi Raman and Sangeeta Sharma, “Technical Communication: Principles and Practice”. Oxford University Press,
U K, 2004. 3. Dale A Level Jr and William P Galle Jr, “Managerial Communications”, Business Publications, INC., Plano, Texas, 1988 4. Albert Joseph, “Writing Process 2000”, Prentice Hall, New Jersey, 1996
76
08O062 INITIATIVE TO GERMAN LANGUAGE 3 0 0 3
INTRODUCTION: Alphabets, Greetings, Vocabulary, Grammar – Pronouns, Verbs and their conjugations, Articles, Question words, Statements and questions, Negation, Countries, Nationalities and Languages. Simple dialogues, Exercises. (10) POSSESSIVE PRONOUNS: Family, Professions , the verb ‘sein’, Number system, Nouns – singular and plural. Imperative statements. A small text and dialogues related to family. Exercises. (7) More irregular verbs, Accusative and dativ declensions of pronouns and articles. Modal verbs and their related grammatical structure. Dialogues and usages of modal verbs. Exercises. (8) Time and time related particles. Daily routines, related verbs and question words. Related vocabulary and grammar. Sample dialogues and exercises. (8) Separable and inseparable verbs and their related usage pattern. Invitations and telephone conversations. Exercises. (6) (FINAL EXAM – Hearing , Oral and Written) (3)
Total 42
TEXT BOOK : 1. To be modeled by the Faculty.
REFERENCES : 1. Tangram Aktuell 1 (Deutsch als Fremdsprache) - Rosa-Maria Dallapiazza, Eduard von Jan, Til Schönherr - Max Hueber Verlag, 2004. 2. Lernziel Deutsch - Wolfgang Hieber - Max Hueber Verlag, 1983. 3. Grundkurs Deutsch - Roland Schäpers, Renate Luscher , Manfred Glück, 1980.
08O063 BASIC FRENCH 3 0 0 3
INTRODUCTION (2) DOSSIER O : rencontres, presentations , nationalities - saluer, vous excuser, vous presemter - demander et donner votre identite - computer et peeler des mots - les verbes etre, avoir et s’ appeler, au present (singulier) -des noms et des adjectives au singulier - C’est + nom ou pronom - // est + adjective - La negation ne… pas - Des phrases interrogatives. (10) DOSSIER 1: I’ arrivee en France - une inscription (a un club de cyclotourisnce) - ce qu’ on dit en classe ( consignes) - Vous informer sur l’ identite d’une personne - distinguer les formes – familieres et les formes de politesse - des articles et des adjectives possesifs, au singulier - des mots interrogatifs: quell (adjective), qui (pronoun) ou, comment (adverbs) - des noms de professions. (10) DOSSIER 2: la famille - quelques personagers celebres - presener votre famille et des amis - dire ou sont les gens et d’ou ils viennent - les verbes en-er, etre, avoir, faire et venire au present - le plural des noms, des adjectives, des articles et des adjectives possessifs - la negation ne … pas de + nom - l’ interrogation avel est – ce que - a, an et de + nouns de villes et de pays. (10) DOSSIER 3: maisons et appartements - demenagements, locations, petites annonces – monuments parisiens - situer des meubles et des objects ( la localisation) - indiquer la possession - donner des orders et des interdictions - exprimer l’ accord et le refus-les verbes en–er, faire, prendre et nettre, au present et a I’ imperative - le pronom on - les pronoms toniques après preposition - les adjectives demonstratifs - les adjectives ordinaux - la response si - il ya … un / des. (10)
Total 42 REFERENCE: 1. Capelle, Guy and Gidon, Noelle. Le Nouvel Escapes. Paris: Hachette Livre, 1998.
08O064 BASIC CONVERSATIONAL SKILLS IN JAPANESE LANGUAGE 3 0 0 3
ORIENTATION: Geographic and socio-economic perspective of Japan, people and culture, basic greetings. Basic scripts – Hiragana and Katakana , sounds and combinations. Basic particles and introductions to demonstratives, place markers and direction markers. (10)
77
TIME RELATED WORDS: Time of day, days of the week, months and dates of a month. Asking for and telling the time. Verb tenses – Present/future and past. Destination markers, direct object particle and other particles related to mode of transportation and place of action. (10) ADJECTIVES: Introduction to adjectives, types and negative forms, different usages, comparisons, likes and dislikes. Verbs denoting presence and related particles. Counters and counting suffixes. Sentences involving need and desire, wanting to perform an action and movement for a certain purpose. (10) VERBS: Groups (I, II and III) and exercises in group verbs. Describing a natural phenomenon, habitual action and a continuing state. Sentences involving asking for and granting permission. (6) ROLE PLAYS IN JAPANESE: Demonstration on usage of chopsticks – Japanese tea party. (6)
Total 42 REFERENCE: 1. Minna no Nihongo I Honsatsu Roma-ji ban (Main Textbook Romanized version)
DEPARTMENT ELECTIVES
FIBRES
08T001 SCIENCE OF CELLULOSIC AND PROTEIN FIBRES
3 0 0 3
PHYSICALSTRUCTURE AND PROPERTIES OF COTTON: Introduction. Morphology. Moisture absorption. Mechanical properties. Other physical properties. (4)
CHEMICAL STRUCTURE AND PROPERTIES OF COTTON: Introduction. Chemistry. Fibre development. Fibre Strength. (4)
COTTON FIBRE QUALITY: Introduction. Length properties. Transverse properties. Tensile properties. Colour. Impurities in Cotton. Moisture. Wax content . Microbial attack. Future trends. (4)
GENETIC MODIFICATION OF COTTON: Introduction. Advantages and limitations of conventional plant breeding. Molecular genetics of cotton. Genetic transformation of cotton. Genetic engineering in cotton. Potential impacts of GM crops. (4)
PRODUCTION OF ORGANIC COTTON: Introduction. Significance of organic cotton. Production and properties of organic cotton. Processing/post –harvest handling of organic cotton. Certification. Naturally coloured organic cotton. (4)
STRUCTURE AND PROPERTIES OF OTHER CELLULOSIC FIBRES: Physical structure, chemical structure, physical properties and chemical properties of Jute and Flax fibres. (4)
MORPHOLOGY AND PHYSICAL PROPERTIES OF WOOL: Morphological structure of the fibre. Development of wool fibre. Fibre mechanical properties. Tensile properties . Frictional properties. Electrical properties. Thermal properties. (5)
MOLECULAR STRUCTURE AND CHEMICAL PROPERTIES OF WOOL: Gross composition of raw wool. Molecular structure. Chemical reactions and properties. Effects of water, steam , heat , cold, sun light , acids , alkalis, salts, oxidising and reducing agents. (5)
MORPHOLOGY AND PHYSICAL PROPERTIES OF SILK: Morphological structure of the fibre. Development of silk filament. Mechanical properties. Tensile properties. Frictional properties. Electrical properties. Thermal properties. (4)
MOLECULAR STRUCTURE AND CHEMICAL PROPERTIES OF SILK: Composition of silk. Molecular structure. Chemical reactions and properties. Effects of water, steam, heat , cold, sun light , acids , alkalis, salts, oxidising and reducing agents. (4)
Total 42
TEXT BOOKS: 1. Gordon S and sieh H Y L, “Cotton: Science and Technology “, The Textile Institute, Woodhead Pubilishers Limited
Cambridge, 2006. ISBN 1845690265 2. Gohl E P G and Vilensky L D, “Textile Science”, CBS Publishers & Distributors. New Delhi, 1999. 3. Simpson, “Wool Science & Technology”, CBS Publishers & Distributors. Bangalore, 2002.
78
08T002 SCIENCE OF SYNTHETIC FIBRES
3 0 0 3
POLYESTER FIBRES : Synthesis of monomer. Polymerisation process. Spinning process. Structure. Physical properties. Chemical properties. Thermal properties. (5)
POLYAMIDE FIBRES : Nylon 6 and Nylon 66 - synthesis of monomer. Polymerisation process. Fbire formation. Spinning. Properties. Aromatic polyamides. (5) POLYOLEFIN FIBRES : Introduction - HDPE, LDPE and HPPE – Polymerisation process. Structure. Spinning process. Properties. (5) VINYL FIBRES : Polyacrylonitrile fibre, Modacrylic fibre and Poly vinyl alcohol fibre – polymerization. Spinning process. Structure. Properties. (6) ELASTOMERIC FIBRES: Introduction. Polymerisation process. Spinning process. Structure. Properties. (5) HIGH PERFORMANCE FIBRES : Introduction. Novoloid fibres. Polycarbonate fibres. Polyimide fibres. Polybenzimidazole fibres. Sulphur fibres. Carbon fibres. (5) INORGANIC FIBRES : Introduction. Glass fibres – Raw materials, fibre formation , structure, physical properties and chemical properties. (5) TEXTURISATION: Introduction. Principles of Twist-de-twist, False twist, Stuffer-box, Edge – Crimping, Gear-Crimping, Knit – de-knit, Air texturisation and Solvent texturisation methods. (6)
Total 42 TEXT BOOK: 1. Mishra S P., “A Text Book of Fibre Science and Technology,” New Age International (P) Limited. New Delhi, 2000. REFERENCES: 1. Mclntyre.J.E, “Synthetic Fibres”, University of Leeds, UK, 2000 2. Gupta.V.R and Kothari.V.K, “Manufactured Fibre Technology, Chapman & Hall Publishing, New Delhi, 1997.
08T003 HIGH PERFORMANCE FIBRES
3 0 0 3
INTRODUCTION: Growth Patterns - Major attributes and advantages – Product development areas. (5)
ARAMID: Fibres formation – Fibre & structure properties and performance – Application. Aromatic polyester (5)
CARBON AND GRAPHITE: Classification and Types – manufacturing Processes from Polyacrylonitride (PAN) and Rayon structured pitch based fibres- properties. (5)
GLASS FIBRES: Types and Composition – Manufactures Processes – Fibre structures – Properties – Applications. ASBESTOS FIBRES: Types of manufacturing processes, fibre structure, properties and applications. (5)
CERAMIC FIBRES: Classification and fibre formation, composition and structure – properties and application (5)
POLYURETHANE ELASTOMERIC FIBRES: Manufacturing Processes – Fibre Properties- Application and future trends (5) METALLIC COMPOUND FIBRES: Aluminium Oxide fibres – Preparation and processes – Fibre structure – properties –
Application – composites.Lead Fibres- Preparation of Lead fibre structure and properties of lead fibres – Application – Sound
control and Radiation shielding materials (4)
BIO ABSORBABLE FIBRE: Cotton, Rayon, Modified synthetics- Hollow fibres- Requirements of medical use-Mechanism of absorbency. (4) OPTICAL FIBRES: Light Propagation – Silica Fibres- Fibre manufacture – Application (4)
Total 42
TEXT BOOK: 1. Mukhopadhyay S K, “High Performance fibres”, Textile Progress Vol.25, Textile Institute, UK, 1993.
79
REFERENCES: 1. Menachan Lewis & Jack Preston,” High Technology Fibres”, Part A,B, C,Merceb Dekkar Inc, 1993. 2. Hearle JWS, “High Performance Fibers”, Textile Institute, CRC Press, 2001 3. Datsziya, Hongu, Glyno Phillips, “New Fibers” , Woodhead Publishers Ltd, 2001. 4. Mishra S P., “A Text Book of Fibre Science and Technology,” New Age International (P) Ltd., New Delhi, 2000
YARN AND FABRIC ENGINEERING
08T011 TECHNOLOGY OF LONG STAPLE SPINNING 3 0 0 3
LONG STABLE FIBRES: Introduction – varieties - fibre extraction - grading. Physical and Chemical properties. Processing. (8) MANUFACTURE PROCESS OF WOOL: Woollen and Worsted spinning. Objectives - Preparation - Blending - Opening machineries - Carding – Drawing – Combing - Spinning – Doubling – Twisting - Yarn packing. (8) MANUFACTURE PROCESS OF HAIR FIBRES: Camel hair, Llama hair, Alpaca hair, Angoara, Mohair, Cashmere wool, Goat hair, minor hair fibres. Properties. Production processes. (6) MANUFACTURE PROCESS OF BAST FIBRES: Jute – Preparation – Batching - Carding – Drawing - Roving- Spinning – Reeling – Bundling. (8) MANUFACTURE PROCESS OF FLAX & HEMP FIBRES: Preparation – Carding – Drawing - Roving- Spinning – Reeling – Bundling. (6) MANUFACTURE PROCESS OF SISAL FIBRES: Fibre exraction- Preparation - Spinning - Bundling. (6)
Total 42 TEXT BOOKS: Corbman.B.P "Textiles: Fibre to fabric", McGraw Hill Int. Edn.1983. Richards RTD and Sykes A B,” Woollen Yarn Manufacture”’, The Textile Institute, ISBN 1870812 18 2 , Manchester 1994. REFERENCES: 1. Chernysheva N,” Wool Spinning” Vol 1&2 , Moscow Mir Publishers , 1983. 2. Stout H P,” Fibre and Yarn Quality in Jute Spinning”, The Textile Institute, ISBN 1870812 093, 1988. 3. Sharp P,” Flax, Tow and Jute Spinning”, Abhishek Publications, Chandigash,1998. 4. Nandam MJ, Ahirwar R S, Navin Chand, Ramakrishnan N, “Sisal Fibre Technologies”, Allied Publishers Pvt Ltd, 2008.
08T012 ADVANCED FABRIC STRUCTURE AND DESIGN
3 0 0 3 GAUZE AND LENO : Basic shed formation - Different types of Doup healds - Russian Cords - Earing Mechanism - Madras - Muslin structure. (4)
CREPE FABRICS : Preparation of yarn for crepe effect - Creping methods. Brocades - Warp rib - Weft rib - Multi weft brocades. (4)
NARROW FABRICS: Construction of ribbons and tapes - Zip fastener tapes. (4)
ARRANGEMENT OF FIGURES : Unit Repeating Designs - drop design - half drop design - Half drop bases - diamond base - Ogeen base - Diagonal waved line base - rectangular base - sateen system of distribution. (6)
TAPESTRY STRUCTURE: Classification. Axminister carpets - Spool axminister system - Gripper axminister system. (6)
FIGURED PIQUE FABRICS: Classification of the structure - loose back piques - half fast back piques. (6)
LAPPET WEAVING: Lappet wheel construction - Lappet Mechanism - Swivel weaving Mechanism. (6)
SPECIAL JACQUARDS: Self twilling - Sectional - Inverted hook - Border - Compound jacquards. Handloom silk weaving. (6)
Total 42
80
TEXT BOOK: 1. Grosziki Z J, "Advanced Textile Design and Color", Butterworths, London, 2004 REFERENCES: 1. Grosziki Z J, "Textile Design and Color", Butterworths,- London, 2004 2. Turner.J.P, “The Production and properties of Narrow Fabrics”, Textile Progress, Vol8, No.4, 2004
08T013 MANUFACTURE OF SPECIALITY TEXTILES
3 0 0 3 NARROW FABRICS: Introduction –fibre and yarn types, fabrics. Preparation for narrow fabric production-winding, warping, sizing, looming. (5)
NARROW FABRIC PRODUCTION: Woven narrow fabrics and their constructions – structure of narrow fabrics woven on shuttleless looms. Conventional shuttle looms, unconventional shuttle looms and shuttleless looms for narrow fabrics production. (5)
SPECIAL FABRICS: Elasticated fabrics, zip - fastener tapes, curtain - heading tapes, ladder tapes, trimmings, braids, labels, nets, laces, flocked fabrics. CARPETS: Non-pile carpet weaves and their looms. Pile surfaced carpet weaves and their looms. Needle felt floor coverings. (6)
INDUSTRIAL TAPES: Slide fastener tapes - Insulating tapes – Book binder’s tapes - Labeling Tapes – Border Tapes – Elastic- Pleated lingerie ribbing. (5) INDUSTRIAL WEBBINGS: Manufacture of spindle drive webbing – Print webbings – Webbings for automobile safety belts. (3) INDUSTRIAL NETS: Knotted netting – applications. (2) INDUSTRIAL BRAIDS: Classification of braids – Trimmed braids – Flat braids – Circular Braids - Hollow braids. Production techniques. Properties and applications. (6) HOME TEXTILES: Definition – different types of furnishing materials – woven and non woven. Floor coverings – Hard floor coverings – Resilient floor coverings – Soft floor coverings- rugs. Wall coverings. Home decoration fabrics. Linen fabrics. (10)
Total 42 TEXT BOOKS: 1. Turner.J.P ., “ The production and properties of narrow fabrics”, Textile Progress , Vol.8 No.4, The Textile Institute, Manchester,New edition 2002. 2. Sabit Adanur, “Wellington Sears Handbook of Industrial Textiles”, Technomic publishing company Inc., USA, 1995 REFERENCES: 1. Jarmila Svedova ,” Industrial Textiles”, Elsevier Science Publishing Co in, ISBN – 0444- 98754-1, New york, 1990. 2. Alexander N G,” Desighing Interior Environment”, Mas court Brace Covanorich Inc,Newyork, 1996. 3. Crew, A.H., Arahamsen, H.et al., “Carpets: Back to Front”, Textile Progress, Vol.19 No.3, The Textile Institute, Mancheste, 1987.
CHEMICAL PROCESSING
08T021 CHEMICAL PROCESSING OF MAN MADE FIBRES
3 0 0 3
MASS COLOURATION AND TOW DYEING : Introduction. Advantages and limitations. Mass colouration methods. Mass colouration of Polyester – colour addition in polymerization, chips coating, master – batch addition, chips dyeing and injection during melt – spinning. Tow dyeing – Dyeing of Polyester tow. (5) DYEING OF POLYESTER : Introduction. Dyes for Polyester. Mechanism of dyeing – HT dyeing, carrier dyeing and thermofixation dyeing. Dyeing of Polyester /Cotton blends. Dyeing of textured polyester. (5) DYEING OF NYLON : Introduction. Mechanism of dyeing with acid dyes. Selection of dyes. Low temperature dyeing of Nylon 66. Barneness of dyeings. Dyeing of Polyamide blends. (5) DYEING OF ACRYLIC : Introduction. Mechanism of dyeing. Dyeing with special cationic dyes. Dyeing of Acrylic blends. (5) DYEING OF POLYPROPYLENE: Introduction Methods to impart dyeability to polypropylene. Dyeing of modified polypropylene. Dyeing of polypropylene blends. Dyeing of polyurethane fibre. (5)
81
PRINTING : Direct style of printing – printing of polyester and polyamide textiles with disperse dyes. Discharge printing on polyester-cotton blend textiles. Printing of acrylic textiles with cationic dyes. Printing of polypropylene textiles. (6) FINISHING : Optical whitening. Anti pilling finishes Durable – press finishes. Water – repellent finishes. Flame – retardant finishes for polyester and Polyester / Cotton blends. Anti static finishing treatments. Soil – release finishing treatments. (6) POLLUTION AND WET PROCESSING : Water pollution. Waste – liquor treatment. Reduction in pollution load. Solid waste. Toxicity of pretreatment chemicals, dyes and finishing chemicals. (5) Total 42 TEXT BOOK: 1. Datye.K.V and Vaidya. A. A, “Chemical Processing of Synthetic fibres and blends”, A Wiley Interscience Publications, 1984. REFERENCES: 1. Burkinishaw.S.M., “ Dyeing of Syntehtic Fibres”, Blackie, 1995 2. Shore.J., “Blends Dyeing”, SDC, UK, 1998, ISBN: 090195446740
08T022 ADVANCES IN TEXTILE FINISHING
3 0 0 3
INTRODUCTION : Wet and dry or Chemical and mechanical finishing. The challenge and charm of Chemical finishing. Importance of chemical finishing. Application of chemical finishes. (4) SOFTENING FINISHES: Introduction. Mechanisms of the softening effect. Types of Softeners. Compatibility and combinability of softeners. Evaluation and testing methods.Troubleshooting for softening finishes. (5) HAND BUILDING FINISHES: Introduction. The hand building effect. Textiles with hand building finishes. Evaluation methods. Trouble shooting for hand building finishes. (4) NON-SLIP FINISHES: Introduction. Mechanisms of non-slip finishes. Application methods and combinability. Evaluation, Trouble shooting for non-slip finishes. (4) ELASTOMERIC FINISHES: Introduction. Mechanism of elastomeric effect. Evaluation. Trouble shooting for elastomeric finishes. (5) ULTRAVIOLET PROTECTION FINISHES: Introduction. Mechanism of UV protection. Evaluation. Trouble shooting for UV protection finishes. (5) ANTIMICROBIAL FINISHES: Introduction. Properties of an effective antimicrobial finish. Mechanisms of antimicrobial finishes. Evaluation. Trouble shooting for antimicrobial finishes. (5) FINISHING WITH ENZYMES: Bio – finishes for cellulose – Introduction, Action of cellulose enzymes on cellulose, Evaluation of bio-finishing and Trouble shooting for bio-finishing. (5) NOVEL FINISHES: Introduction. Anti-odour and fragrance finishes. Mosquito repellent finish. Conductive finish. Fibre surface modifying finishes using plasma and radiation technologies. Fibre surface modification by sol-gel finishes with inorganic oxide films. Microencaptulation technique for finishing of Textiles. Smart textiles by chemical finishing. (5)
Total 42
TEXT BOOK: 1. Schindler W.D. and Hauser P.J., “Chemical Finishing of Textiles”, The Textile Institute, Woodhead Publishing Ltd.,
Cambridge, 2004. ISBN : 1855739054
REFERENCES:
1. Perkins W.S, “Textile Colouration and Finishing”, Carolina Academic Press, U.K, 1996, ISBN: 089089855 2. Menachem Lewin and Stephen B.Sello, “Handbook of Fibre Science and Technology”, Volume II, Part B, Marcel Dekker
Inc., New York, 1983 .
08T023 ECO FRIENDLY TEXTILE PROCESSING
3 0 0 3
INTRODUCTION: Need for eco-friendly processing. German Regulation and its implications. Azo dyes and the banned amines. Ban of azo dyes in India. Pesticides in fibres / yarns. Heavy metals, Formaldehyde and Pentachlorophenol in textiles. (5) ECO STANDARDS AND ECO-LABELS: Introduction. M.S.T., OTN100, COMITEXTIL and Ecomark scheme of India. Criteria for an eco-label based on the life cycle. (5)
82
ECO-FRIENDLY PROCESSING: Environmental problems associated with textile processes. Approach to eco-friendly processing – fibre origin, eco- friendly production, processing and clothing production. (5) ECO-MANAGEMENT: Introduction. Preparation of Ecology Policy Statement. Organization. Systematic review of orders. Purchase policy. Assessment of suppliers. Testing, Calibration and Checking procedures. Documentation (6) ECO- AUDIT: Introduction. Product Audit and Production Audit in Textile Industry. Auditing parameters. (4)
CERTIFICATION AND LABELLING OF ECO-FRIENDLY TEXTILES: Introduction. Organizations. Relationship between Eco-labelling and Eco-management & Auditing schemes. Legislation and controls on packaging and packaging waste. (5) TESTING OF TEXTILES TO ECO-STANDARD SPECIFICATIONS: Introduction. Test methods for testing the banned chemicals – free formaldehyde, pesticides, pentachlorophenol, heavy metals, azo dyes containing aromatic amines& benzidine and halogenic carriers. (6) ECO-TESTING INSTRUMENTS: Working principles of Gas Chromatography, Mass Spectrometry, High Performance Liquid Chromatography, Atomic Absorption Spectrometry/ Atomic Emission Spectrometry and Plasma Emission Spectroscopy. (6)
Total 42
TEXT BOOKS: 1. Eco -Textiles, Special report, The Bombay Textile Research Association, Mumbai, February, 1996 2. Eco - Textiles ’98, Bolton Institute, Bolton, 1998. 3. Eco friendly Textiles: Challenges to the Textile Industry, Textiles Committee, Mumbai, 1996 REFERENCES: 1. Miraftab M and Horrocks A R, “Eco Textiles”, The Textile Institute, Woodhead Publication Limited., Cambridge, 2007. 2. Susanna Benny and Janakiraman K.P.,” Eco parameters: Present Status”, Mill Control Report No.15 , The South India Textile Research Association, Coimbatore,1998. 3. The Gazette of India, Extraordinary, Part II section 3, subsection 1 No 157, Ministry of Environment and Forests, Government of India , May 4 ,1996. 4. The Gazette of India, Extraordinary, Part II section 3, subsection 11 No 193, Ministry of Environment and Forests, Government of India , May 26 ,1997. 5. Oko-tex Standard 100, International Association for Research and Testing in the field of Textile Ecology (Oko- tex), Zurich, Switzerland, January, 1997.
APPAREL TECHNOLOGY
08T031 APPAREL MARKETING AND MERCHANDISING
3 0 0 3
MARKETING: Marketing Management Demand states and Marketing tasks. Marketing Concepts. Marketing system, Marketing Environment. Marketing organization. (3) MARKETING RESEARCH: Procedure and characteristics of good marketing research. FORECASTING AND DEMAND MEASUREMENT. Measures of Market Demand. Estimating current demand and future demand . (6)
BUYING BEHAVIOR: Factors influencing buying behavior, Stages of decision buying process. Marketing Strategy: Strategic Planning. Competitive Marketing Strategies.Market Segmentation: Levels. Patterns. Procedure. Effective segmentation. Market targeting (6)
PRODUCT LIFE CYCLE: Concept. Marketing strategies for various stages of life cycle. NEW PRODUCT DEVELOPMENT: Stages of new product development. (3)
PRODUCT AND BRANDING STRATEGY : Product–line decisions–product–line analysis, product–line length and line modernisation, Featuring and Pruning. Brand decisions – branding challenges, brand–name decision, brand – building tools, brand strategy decision, brand asset management and brand auditing and repositioning. Packaging and Labeling. (4) PRICING STRATEGIES : Price setting – steps. Price Adaptation Strategies – Geographical pricing, price discounts and allowances, promotional pricing, discriminatory pricing and produc –mix pricing. (3) MANAGING RETAILING , WHOLESALING & MARKET LOGISTICS : Retailing – types, marketing decisions and trends. Wholesaling – types, marketing decisions and trends. Market Logistics – objectives and decisions. (4) MERCHANDISING: Introduction. Dimensions of product change. Nature and timing of merchandising responsibilities – line planning, line development, product development and line presentation. (4)
83
MATERIALS SOURCING AND SELECTION : Introduction. Role of sourcing in an apparel industry. Materials sourcing processes. Selection of fabrics. Predicting aesthetics and performance. Evaluation of fabric quality. (4) PRODUCTION PLANNING AND SOURCING : Introduction. Production strategies and concepts. Production planning. Production capacity. Determining sources of production – codes of conduct, financial options, domestic sourcing and international sourcing. Production sourcing priorities and processes – selection of vendor, product preparation for sourcing, quality management of sourced goods, managing production of sourced goods and managing logistics and custom issues. (5)
Total 42 TEXT BOOKS:
1. Philip Kotler, “Marketing Management”, Prentice Hall Inc., New Delhi, 2006.
2. Ruth E.Glock and Grace I.Kunz, “Apparel Manufacturing – Sewn Product Analysis”, Prentice Hall, New Jersey, 2000, ISBN: 0130846635.
REFERENCES:
1. Philip Kolter, Kevin Lane Keller, Abraham Koshy and Mithileshwar Jha, “Marketing Management – A South Asian Perspective”, Pearson Education India, New Delhi, 2006.
2. Easey M, “Fashion Marketing”, Blackwell Sience, Oxford, 2002. 3. Evelyn C. Moore, “Math for Merchandising”, Prentice Hall Inc, NewJersey , 1998
08T032 APPAREL PRODUCT ENGINEERING
3 0 0 3
INTRODUCTION: Scope. Colour / Pattern design. Partial and total material design. Exploratory / creative design. Modificational / adjustmental design. Present aspects of material - design technology and its industrial importance. (6) SIMULATION OF SPECIFIED PROPERTIES / STRUCTURE LEADING TO THE DESIGN: Introduction. Woven fabrics. Knitted fabrics. Nonwoven fabrics. (6) DESIGN OF WOVEN FABRICS: Designs based on structure and material properties. Designing and using databases. Concept of an over all designing procedure. (5) PRACTICAL SYSTEMS FOR OPERATIONAL DESIGN AND PROCESSING: Data – filing and its systems for utilization. Design and operation systems for the weaving process. (5) LOGIC OF TOTAL MATERIAL DESIGN FOR TEXTILE PRODUCTS AND ITS APPLICATIONS: Introduction. Concept of Fibre–Assembly–Structure Engineering (FASE) and the logic of textile–product designing. Executional logic for designing textile products and manufacturing methods. Constitution of databases fro basic structural design. Database of a fibre–assembly– structure system. Application examples. (7) TOTAL MATERIAL DESIGN SYSTEM FOR WOVEN APPAREL FABRICS: Introduction. Structure and components of the system. Total network and its executional logic. Criteria and logic for a suitable design. Present and future prospects for textile-product design. (6) ANALYSIS OF APPAREL PRODUCT DEVELOPMENT: Introduction. Role of product analysis-professional garment analysis and methods of garment analysis. Processes of product analysis – product positioning strategy, sizing and fit, materials selection, garment structure and garment presentation. Professional perspectives on product development . (7)
Total 42
TEXT BOOKS:
1. Mastudaira T., and Suresh M.N., "Design Logic of Textile Products", Volume 27, No.3,Textile Progress, Textile Institute, Manchester, ISBN 1870372018,1997.
2. Ruth E.Glock and Grace I.Kunz, “Apparel Manufacturing – Sewn Product Analysis”, Prentice Hall, New Jensey, 2000, ISBN : 0130846635.
08T033 APPAREL PROCESSING AND CLOTHING CARE 3 0 0 3
APPAREL PROCESSSING: Introduction. Pretreatment of cotton apparels – desizing, scouring, bleaching and optical brightening. Combined pretreatment and dyeing methods. Special requirements of the chemicals used. Factors influencing creases and chafe marks. Corrosion protection agents for dye liquors. (5) QUALITY CONTROL IN APPAREL PROCESSING: Introduction. Seams, Elasticated areas, Waist bands and cuffs. Shrink behaviour. Chafe marks / creases. Accessories. Sewing thread. Selection of fibre type for the thread. Thread selection and precautions in stitching. Foreign substances. Interlining. Care labeling. (6) APPAREL DYEING MACHINES: Types. Working of Paddle, Drum dyeing, Washing – centrifuging, Drum dyeing – certrifuging, Jet circulation dyeing and Hydrodynamic circulation machines. (6)
84
APPAREL PRINTING: Flock printing. Foam printing. Transfer printing. Precautions. Driers and Steamers. (5) APPAREL FINISHING: Mechanical finishing – topper, pressing dummy and ironing. Chemical finishing – stone, enzyme, softening, soil release and wrinkle resistant finishes. Washing and finishing of denim apparels. (5) STAIN REMOVAL: Classification of stains. Identification of the stain. Classification of stain removers. Principles of stain removal. Stain removal procedures. Application of stain removers. Some common stains and their removal. Removal of stains from protein fibre fabrics. (4) CARE LABELS: Systems of care labeling – American and Japanese. Washing, Bleaching, Drying, Ironing and Dry cleaning instructions. Placement of labels on apparels. (3) LAUNDERING: Home laundering procedures for Cotton, Linen, Woollen, Silk and Synthetic fabrics. (3) DRY CLEANING: Introduction. Dry cleaning operations and materials. (3) STORAGE: Storage of bed linen, bath accessories, table linen and apparels. (2)
Total 42
TEXT BOOKS: 1. Colourage Journal - November 1993, February 1994, March 1994 , April 1994, May 1994, June 1994 and September
1999 issues. 2. Noemia D’Souza, “Fabric Care”, New Age International (P) limited, Publishers, New Delhi 1998. ISBN: 8122411436 REFERENCES: 1. Bernard P Corbman, “Textiles : Fibre to Fabric,” McGraw Hill Book Co., Singapore, 1983. ISBN:0070131376 2. "Garment Wet Processing Technical Manual", AATCC/SDC, 1994. 3. Whittall.N.S., "Laundering and Dry cleaning", Vol.8, Textile Progress, The Textile Insitiute, Manchester, 1996. 4. Goldman.R.F., and Lyle D.S, "Performance of Textiles" John Wiley and Sons, New York, 1997
08T034 PROCESS & QUALITY CONTROL IN APPAREL MANUFACTURING 3 0 0 3
QUALITY SPECIFICATIONS AND STANDARDS IN RAW MATERIALS: Purchasing specifications- Testing and Inspection of raw materials-fabric-fabric inspection system-sewing threads-Zippers-Buttons-Interlining. (3) QUALITY CONTROL IN SPREADING ,CUTTING AND BUNDLING PRODUCTS : Spreading properties. Properties of fabrics- Plaids and naps- Tension in Spreading fabrics- Quality factors in cutting and drill- Bundling and ticketing as related to quality. (4)
STITCH AND SEAM QUALITY MEASUREMENT: Stitch size- Stitch tension-Seam elasticity and elongation- Fabric distortions
- Seam size- Seam slippage and Seam strength Fabric Sewability- Principles for Selecting proper stitch and seam types. (4) QUALITY FACTORS IN SEWING : Control of sewing, seaming and assembly defects-In process inspection in sewing. (4)
QUALITY CONTROL IN PRESSING AND PACKING: Quality requirement for pressing operation- Quality control in functional package for apparel- Merchandise package- Stock storage Shipping package. (4) STATISTICAL SAMPLING: Acceptable Sampling- Acceptable Quality level (AQL)- Single sampling- Double Sampling. (4) CARE LABELLING OF APPAREL: American Care labelling System-British Care Labelling System- International Care Labelling System- Canadian Care Labelling System- Japanese Care labelling System -Symbols and meanings. (5) QUALITY CONTROL TOOLS FOR APPAREL MANUFACTURE: Flowcharts - Control charts- Cause and Effect diagrams-Pareto charts- Check sheets and scatter diagram. (5) QUALITY CONTROL OF FINISHED GARMENTS: Visual inspection and definition of defects and tolerance- Method of measuring. (5) QUALITY MANAGEMENT IN GARMENT INDUSTRY: ISO series of standards- Introduction to TQM-Concepts of TQM Kaizen – Bench marking techniques. (4)
Total 42
TEXT BOOKS: 1 Solinger Jacob,"Apparel Manufacturing Hand book - Analysis , Principles and Practice", Columbia Boblin Media Corp.,
1988. 2. Mehta, Pradip V, "An Introduction to Quality Control for Apparel Industry" ASQC Quality Press., 1992.
85
REFERENCES: 1. Samuel. K.H. ., "Encyclopedia of Management - TQM Vo1 3, Crest Publishing House 1999. 2. NMP Nambiar, “A Guide on ISO 9000", Systems and Resources, 1994.
TEXTILE MANAGEMENT
08T041 INDUSTRIAL ENGINEERING
3 0 0 3
INTRODUCTION: Scope of Industrial Engineering. Role of Industrial Engineers. Concepts of Industrial Engineering techniques. (3) PRODUCTIVITY: Definition. Productivity indices. Standard of living. Basic work content and added work content. Reduction of work content and ineffective time. Improving productivity. Causes for low productivity in Textile and Apparel industries. Suggestions for productivity improvement. (5) WORK STUDY: Definition. Purpose. Techniques of work study. Procedure of work study. Work study in Textile and Apparel Industries. (4) METHOD STUDY: Definition. Procedure. Process chart and symbols. Various charts - Charts indicating process sequence – outline process chart, flow process charts (man type, material type and equipment type), charts using time scale and multiple activity charts. Diagrams indicating movement – flow diagram, string diagram, cycle graph, chrono cycle graph and travel chart. Illustrated examples from Textile and Apparel industries. . (5) MOTION STUDY: Operation analysis. Motion analysis. Motion economy. Ttwo handed process chart. Micro motion study. Therbligs. Simo chart. Examples from Textile and Apparel industries. (4) WORK MEASUREMENT: Definition. Procedure. Equipments. Techniques of time study-Stop watch method, Predetermined Motion Time Standards (PMTS). Rating. Allowances. Standard Time. Calculation of Standard Minutes Value(SMV). Standard data. Examples from Textile and Apparel industries. (5) LAYOUT: Layout planning and development. Types of layout – process, product, combination and fixed. Layout for Textile and Apparel industries. (4) LINE BALANCING: Objectives. Procedure. Techniques. Applications in Textile and Apparel industries. (4) WORK ENVIRONMENT AND SERVICES: Lighting. Ventilation. Climatic Condition – Temperature Control and Humidity Control. Noise Control. Safety. Ergonomics. Services: Stores. Health. Feeding and Convenience related services. (4) MATERIAL HANDLING: Objectives. .Classifications of material handling equipments. Descriptions and characteristics of material handling equipments. Specialized material handling equipments related to Textile and Apparel industries. (4)
Total 42
TEXT BOOKS: 1. Jacob Solinger, “Apparel Manufacturing Hand Book - Analysis, Principles and Practice”, Boblin Media Corp, Columbia,
1991. 2. Khanna O.P “Industrial Engineering & Management”, Dhanpat Rai & sons, Delhi, 2004. REFERENCES: 1. ILO, Geneva, “Introduction to Work Study”, Universal Publishing Corporation, Mumbai,2006. 2. Rajesh Bheda, “Managing Productivity of Apparel industry” CBS Publishers and Distributors, New Delhi 2002. 3. Kiell B.Zandin, “Maynard’s “Industrial Engineering Hand Book”, Mc Graw Hill, Inc., New York, 2001. 4. A J Chuter, “Introduction to Clothing Production Management”, second edition, Blackwell Publishing, Oxford, 2004. 5. James M Apple, “Plant Layout and Materials Handling”, John Wiley & Sons, 1997. 6. Ralph M Barnes, “Motion and Time Study Design and Measurement of Work”, John Wiley & Sons, New York, 1992. 7. Elwood S Buffa, “Modern Production and Operations Management”, Wiley Eastern, 1991.
86
08T042 TOTAL QUALITY MANAGEMENT
3 0 0 3
INTRODUCTION: Definitions of the terms - quality, quality planning, quality control, quality assurance, quality management, Total Quality Management (TQM) as per ISO 8402 - Overview on TQM. The TQM axioms-Commitment, Scientific knowledge, Involvement and consequences of total quality. (6)
THE DEMING APPROACH TO TQM: Deming's fourteen points on quality management. Five DDs. Implementing the Deming philosophy. Action plan. The Deming cycle. Questions and opinions of Deming. (5)
JURAN APPROACH TO TQM: Developing a habit of quality. Juran quality trilogy. The universal break through sequence. Comparison of Juran and Deming approaches. (5)
CROSBY AND THE QUALITY TREATMENT: Crosby's view of quality. Crosby's quality vaccine. Crosby's absolutes for quality management. Crosby’s quality management maturity grid. Crosby's fourteen steps for quality improvement. (5)
BUILDING BLOCKS OF TQM: Kaizen – meaning and objectives. Kaizen and innovation – comparison. PDCA cycle, process – advantages and disadvantages. Applications in Textiles in Apparel industries. (5) TOOLS AND TECHNIQUES IN TQM: Statistical Quality Control – process capability and performance. Seven quality improvement tools. Taguchi method, The six sigma principle – steps to six sigma. Quality circles. Benchmarking – types. Quality Function Deployment (QFD). 5 S concept. Applications in Textiles in Apparel industries. (5) MANAGEMENT SYSTEMS FOR TQM: ISO 9000 system – concepts, benefits and classifications. Requirements ISO 9001, implementation methodology for ISO 9000. ISO 14000 – triggers for adopting Environment Management System. Contents of ISO 14001 standard. (6) STRATEGIC QUALITY MANAGEMENT: Principles of quality management. Quality planning road map. Quality dimensions for sustained success. Strategic planning process. Quality and strategic planning. Applications in Textiles in Apparel industries. (5)
Total 42 TEXT BOOKS: 1. Logothetics N, "Managing for Total Quality - From Deming to Taguchi and SPC", Prentice Hall Ltd.,
New Delhi, 1997. 2. Salor J H, “TQM-FIeld Manual," McGraw Hill, New York, 1992 REFERENCES: 1. Juran J M and Gryna, F M, "Quality Planning and Analysis - From Product Development Through Use", Tata McGraw Hill Publishing Limited, New Delhi, 1995. 2. Deming W E, “Out of the Crisis," MIT Press, Cambridge, MA, 1982. 3. Juran J M, Juran on “Leadership for Quality" - An Executive Handbook, The Free Press, New York, 1989. .
08T043 ENERGY MANAGEMENT IN TEXTILE INDUSTRY
3 0 0 3
INTRODUCTION: Sources of Energy, Limitations of Natural resources. Types of energy sources used in textile industry. Unexploited energy sources and problems in their exploitation. (4)
ENERGY CONSUMPTION PATTERNS: Present energy consumption trends, Growth and Demand pattern. Energy use in production processes – Fibre production, Spinning, Textured yarn production, Weaving, Knitting, Dyeing and Finishing, Clothing Manufacture. Energy use in Auxillory Machinery – Boiler, Humidification plants, compressors. Energy & Material Balance Diagram. (8) ENERGY AUDIT: Objectives. Types of Audit. Instrumentation and Methodology of conducting Audit. Analysis of Energy Audit Data. (6)
PERFORMANCE INDICATORS: Specific Energy Consumption (UKG), Specific Water Consumption, Specific Fuel Consumption, Specific Steam Consumption. Cross – Country Comparisons of energy usage – Developed & Developing Nations. Benchmarking. Impact on environment. Policy options for promotion of Energy Efficient and Environmentally Sound Technologies. (12) ENERGY CONSERVATION MANAGEMENT TECHNOLOGIES: Organizational rationalization, Improving the efficiency of usage of Electricity Fuel and Steam. Utilization of heat exchanger. Case Study : Benefits of energy efficient technologies / equipments- Fibre to fabric. Economics with payback period. (12)
Total 42
87
TEXT BOOK: 1. Proceedings of output of a seminar on Energy Conservation in Textile Industry, Energy Conservation Centre (ECC), Japan, 1992. REFERENCES:
1. Palaniappan.C, “Proceedings of the 2nd
International workshop on Renewable energy Application to Plantation and other
Industries (REAPO I – 97). Renewable Energy Applications to Industries. April 1997, Chennai.
2. SITRA Focus: Energy Conservation Measures in Spinning Mills, Vol.16/No.6, SITRA, 1999. 3. Norms for Spinning Mills, SITRA, 1993. 4. Norms for the Textile Industry, NITRA, 1991. 5. SIMA Annual Report, SIMA, 1996 – 97. 6. TERI Energy Data Directory and Yearbook, Tata Energy Research Institute Publication, New Delhi, 1997/98.
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