MEED-Regulation2015,14.07.2015a

M.E. ENGINEERING DESIGN 2015 Regulations, Curriculum & Syllabi

DEPARTMENT OF MECHANICAL ENGINEERING BANNARI AMMAN INSTITUTE OF TECHNOLOGY

(Autonomous Institution Affiliated to Anna University of Technology Coimbatore Approved by AICTE - Accredited by NBA and NAAC with A Grade and ISO 9001:2008 Certified)

SATHYAMANGALAM 638 401 Erode District Tamil Nadu Phone: 04295 226000 Fax: 04295 226666

Web: www.bitsathy.ac.in E-mail:[email protected]

CONTENTS

Program Educational Objectives (PEOs) ............................................................................................. viii

Mapping of PEOs with Pos ..................................................................................................................... x

INTERLINKING OF COURSES .................................................................................................................. xi

M.E. ENGINEERING DESIGN (Full Time) ................................................................................................. 1

15ED11/15CC11 ADVANCED NUMERICAL METHODS ........................................................................... 3

15ED12 GEOMETRIC MODELING............................................................................................................ 5

15ED13 MECHANICAL VIBRATIONS ....................................................................................................... 7

15ED14 APPLIED ELASTICITY AND PLASTICITY ...................................................................................... 9

15ED15 DESIGN FOR MANUFACTURE AND ASSEMBLY ....................................................................... 11

15ED17 MODELING OF MECHANICAL PRODUCTS LABORATORY ....................................................... 13

15ED18 MECHANICAL VIBRATIONS ANALYSIS LABORATORY ............................................................. 14

15ED22 ADVANCED MECHANISMS DESIGN AND SIMULATION ......................................................... 15

15ED23ADVANCEDFINITEELEMENTANALYSIS ..................................................................................... 17

15ED24 DESIGN OPTIMIZATION OF MECHANICAL SYSTEMS .............................................................. 19

15ED27COMPUTERAIDEDDESIGNENGINEERINGLABORATORY .......................................................... 21

15ED51 PRODUCT DESIGN AND DEVELOPMENT ................................................................................. 22

15ED52 ADVANCED STRENGTH OF MATERIALS .................................................................................. 24

15ED53 DESIGN OF HYDRAULIC AND PNEUMATIC SYSTEMS ............................................................. 27

15ED54 DESIGN OF MATERIAL HANDLING EQUIPMENT ..................................................................... 29

15ED55 DESIGN OF THERMAL SYSTEMS .............................................................................................. 31

15ED56 MECHATRONICS SYSTEM DESIGN .......................................................................................... 32

15ED57 COMPOSITE MATERIALS AND MECHANICS............................................................................ 34

15ED58 TRIZ FOR PRODUCT INNOVATION .......................................................................................... 36

15ED59 TRIBOLOGY IN DESIGN ............................................................................................................ 38

15ED60 RELIABILITY ENGINEERING AND TOTAL PRODUCTIVE MAINTENANCE ................................. 40

15ED61 ADVANCED TOOL DESIGN ....................................................................................................... 42

15ED62 FAILURE ANALYSIS AND DESIGN ............................................................................................ 44

15ED63 DESIGN OF AUTOMOBILE COMPONENTS .............................................................................. 46

15ED64 COMPUTATIONAL FLUID DYNAMICS ..................................................................................... 48

15ED65 PRODUCT RELIABILITY ............................................................................................................ 50

15ED66 PRODUCTIONS AND OPERATIONS MANAGEMENT ............................................................... 52

15ED67 MECHANICS OF FRACTURE ..................................................................................................... 54

15ED68 MODELLING AND SIMULATION OF DYNAMIC SYSTEMS ....................................................... 56

15EDYA INSTRUMENTATION IN ENGINEERING ................................................................................... 58

15EDYB NANOMATERIALS AND NANOTECHNOLOGY ......................................................................... 60

13EDYC MICRO ELECTRO MECHANICAL SYSTEMS DESIGN ................................................................. 62

viii

Program Educational Objectives (PEOs)

I. Fundamental technical knowledge and skills in mathematics and engineering to recognize, analyze and solve problems, and to apply these skills to the generation of new knowledge, ideas in industry; and for implement these solutions in practice.

II. Apply the principles of manufacturing and materials with the aid of computer in order to develop or improve products and techniques.

III. Produce postgraduates are competent engineers and work is notable for its breadth and its technical excellence. Provide a hands-on approach to engineering so that the postgraduates develop an understanding of engineering judgment and practice.

ix

Programme Outcomes (POs) a. Ability to work effectively in a team, exercise initiative, and function as a leader

b. Ability to design and conduct experiments to analyze the data

c. Ability to design a system or process to meet the desired needs and solving

engineering problems

d. Ability to identify potential changes in behavior and properties of materials as they are altered and influenced by manufacturing processes

e. Ability to research concepts, simulate, test working conditions and application of modeling methods and their impact on the designed systems

f. Ability to solve open-ended engineering problems in Engineering Design areas including the design and realization of such systems

g. The attitudes, abilities and skills required to adapt to rapidly changing technologies and the ability to pursue life-long learning

h. An understanding of all aspects of the design process including functional, creativity

in the design of systems, processes and esthetic considerations

i. Ability to identify engineering problems, and to carry out the engineering design of a system or component to meet desired needs, using modern tools for complex design

j. An understanding of contemporary issues and the ability to assess the impact of engineering solutions on the community.

x

Mapping of PEOs with Pos

PEOs POs I. Fundamental technical

knowledge and skills in mathematics and engineering to recognize, analyze and solve problems, and to apply these skills to the generation of new knowledge, ideas in industry; and to implement these solutions in practice

(b) Ability to design and conduct experiments, to analyze the data

(f) Ability to solve open-ended engineering

problems in design engineering areas including the design and realization of such systems

(g) The attitudes, abilities, and skills required to

adapt to rapidly changing technologies and the ability to pursue life-long learning.

II. Apply the principles of manufacturing and materials with the aid of computer in order to develop or improve products and techniques.

(c) Ability to design a system, or process to meet desired needs and solve engineering problems

(d) Ability to identify potential changes in

behavior and properties of materials as they are altered and influenced by manufacturing processes

(e) Ability to research concepts, simulate, test

working conditions and application of modeling methods and their impact on the designed systems

III. Produce postgraduates who are competent engineers work is notable for its breadth and its technical excellence and provide a hands-on approach to engineering problems.

(h) An understanding of all aspects of the design process including functional, creativity in the design of systems, components or processes and esthetic considerations.

(i) Ability to identify engineering problems, and

to carry out the engineering design of a system or component to meet desired needs, using modern tools for complex design.

(a) Ability to work effectively in a team, exercise initiative, and function as a leader

(j) An understanding of contemporary issues and

the ability to assess the impact of engineering solutions on the community.

xi

INTERLINKING OF COURSES

1

M.E. ENGINEERING DESIGN (Full Time) Minimum credits to be earned 76

First Semester

Code No. Course Objectives & Outcomes

L T P C PEOs POs

15ED11 Advanced Numerical Methods I (b),(f) 3 2 0 4 15ED12 Geometric Modelling II (c),(e) 3 0 0 3 15ED13 Mechanical Vibrations I, II (b), (e), (f) 3 2 0 4 15ED14 Applied Elasticity and Plasticity I, II (d),(f),(g) 3 2 0 4 15ED15 Design for Manufacture and Assembly III (h),(j) 3 0 0 3 Elective I 3 - - 3 15ED17 Modelling of Mechanical Products Laboratory I, III (a), (b), (f) 0 0 4 2 15ED18 Mechanical Vibrations Analysis Laboratory I, III (a), (b), (f) 0 0 4 2 15GE19 Communication Skills I* - - - -

Total 18 6 8 25 Second Semester


L T P C PEOs POs

15GE21 Research Methodology+ 3 0 0 3 15ED22 Advanced Mechanisms Design and Simulation III (c), (e), (f) 3 2 0 4 15ED23 Advanced Finite Element Analysis I, II (e), (f) 3 2 0 4 15ED24 Design Optimization of Mechanical Systems II, III (c), (e), (h) 3 2 0 4

Elective II 3 0 0 3 Elective III 3 0 0 3

15ED27 Computer Aided Design Engineering Laboratory I, III (a), (b), (f) 0 0 4 2 15ED28 Technical Seminar III (a), (b), (j) 0 0 2 1 15GE29 Communication Skills - II* - - - -

Total 15 3 6 24 Third Semester


L T P C PEOs POs

Elective-IV 3 0 0 3 Elective-V 3 0 0 3 Elective-VI 3 0 0 3

15ED34 Project Work - Phase I III (a), (b), (j) - - - 6 Total 9 0 0 15

Fourth Semester


L T P C PEOs Pos

15ED41 Project Work - Phase II III (a), (b), (j) - 12 Total - 12

*Non- Credit Course +Common to all M.E. / M.Tech. Programmes

2

List of Electives


L T P C PEOs POs

15ED51 Product Design and Development II,III (c), (e), (j) 3 0 0 3

15ED52 Advanced Strength of Materials I, II (d), (f),(g) 3 0 0 3

15ED53 Design of Hydraulic and Pneumatic Systems I, II (b), (c), (e) 3 0 0 3

15ED54 Design of Material Handling Equipment II (c), (d) 3 0 0 3

15ED55 Design of Thermal Systems I, II (b), (c), (e) 3 0 0 3

15ED56 Mechatronics System Design I, II (c), (e), (f) 3 0 0 3

15ED57 Composite Materials and Mechanics II (c),(d),(e) 3 0 0 3

15ED58 TRIZ for Product Innovation III (h), (i), (j) 3 0 0 3

15ED59 Tribology in Design II, III (c), (e), (i) 3 0 0 3

15ED60 Reliability Engineering and Total Productive Maintenance I, II (c), (f), (g) 3 0 0 3

15ED61 Advanced Tool Design I, III (c), (i), (j) 3 0 0 3

15ED62 Failure Analysis and Design I, II (d), (e), (f) 3 0 0 3

15ED63 Design of Automobile components I,II (e), (f), (g) 3 0 0 3

15ED64 Computational Fluid Dynamics I,II (c), (d), (f) 3 0 0 3

15ED65 Product Reliability I, II (c), (f), (g) 3 0 0 3

15ED66 Productions and Operations Management III (c), (e), (h) 3 0 0 3

15ED67 Mechanics of Fracture I (c) ,(d), (e) 3 0 0 3

15ED68 Modelling and simulation of Dynamic Systems II (e), (f), (i) 3 0 0 3

List of Open Electives (Minimum 3 Electives)

Code No. Course Objectives & Outcomes PEOs Pos 15EDYA Instrumentation in Engineering I, II (b), (c), (d) 3 0 0 3

15EDYB Nanomaterials and Nanotechnology II, III (d), (e), (i) 3 0 0 3

15EDYC Micro Electro Mechanical Systems Design II (c), (d), (e) 3 0 0 3

One Credit Courses (Minimum 2 Electives)

Code No. Course Objectives & Outcomes L T P C PEOs Pos 15EDXA Value Analysis and Value Engineering III (c), (e), (h) - - - 1

15EDXB Concepts of Product Design I,II (d), (e), (f) - - - 1

Self Study Electives+

Code No. Course Objectives & Outcomes L T P C PEOs PEOs

15EDZA Computational Fluid Flow and Heat Transfer Analysis of Mechanical Systems I,II (c), (d), (f) 3 0 0 3

15EDZB Measurement of Vibration and Sound I, III (b), (g), (h) 3 0 0 3 15EDZC Process Engineering and Costing III (c), (e), (h) 3 0 0 3

+ In addition to reference books journal reference may also be added.

Department of Mechanical Engineering, Bannari Amman Inst. of Tech. | Regulation 2015 3

15ED11/15CC11ADVANCED NUMERICAL METHODS 3 2 0 4

Course objectives To impart knowledge on numerical methods to find the numerical solution of the problems that arise in

engineering and technology. To familiarize the advanced mathematical methods to solve engineering research problems. Programme outcomes (POs)

(b) Ability to design and conduct experiments to analyze the data. (f) Ability to solve open-ended engineering problems in design engineering areas including the design

and realization of such systems

Course outcomes (COs) The student will be able to Understand the advanced numerical methods which are necessary to solve numerically the problems that

arise in engineering and technology Solve partial differential equations using Finite difference and Finite element methods that arise in

engineering problems.

Unit I Algebraic Equations Systems of linear equations: Gauss Elimination method , Thomas algorithm for tri diagonal system Gauss Seidel, SOR iteration methods-Systems of nonlinear equations: Fixed point iterations, Newton Method, Eigen value problems: power method, inverse power method, FaddeevLeverrier Method.

9 Hours Unit II Ordinary Differential Equations Runge Kutta Methods for system of Initial value problems, numerical stability, Adams-Bash forth multi step method, solution of stiff ODEs, shooting method, BVP: Finite difference method, orthogonal collocation method, orthogonal collocation with finite element method, Galerkin finite element method.

9 Hours Unit III Finite Difference Method for Time Dependent PartialDifferential Equation Parabolic equations: explicit and implicit finite difference methods, weighted average approximation-Dirichlet and Neumann conditions Two dimensional parabolic equations ADI method; First order hyperbolic equations method of characteristics, different explicit and implicit methods; numerical stability analysis, method of linesWave equation: Explicit scheme-Stability of above schemes.

9 Hours Unit IV Finite Difference Methods for Elliptic Equations Laplace and Poissons equations in a rectangular region: Five point finite difference schemes, Leibmanns iterative methods, Dirichlet and Neumann conditions Laplace equation in polar coordinates: finite difference schemesapproximation of derivatives near a curved boundary while using a square mesh.

9 Hours Unit V Finite Element Method Partial differential equationsFinite element method-orthogonal collocation method, orthogonal collocation with finite element method, Galerkin finite element method.

9 Hours Unit VI* Applied Numerical Methods with MATLAB for Engineering Problems- Case Studies.

Total: 45+15 = 60 Hours


Reference(s) 1. Saumyen Guhaand Rajesh Srivastava, Numerical methods for Engineering and Science, Oxford Higher

Education,NewDelhi,2010. 2. S.K.Gupta, Numerical Methods for Engineers, New Age Publishers,1995. 3. R.L.Burden and J.D.Faires, Numerical Analysis Theory and Applications, Cengage Learning,

IndiaEdition,NewDelhi,2009 4. M.K.Jain,S.R.Iyengar, M.B.Kanchi, Jain, Computational Methods for Partial Differential Equations, New

Age Publishers,1993. 5. K.W.Mortonand D.F.Mayers, Numerical solution of partial differential equations, Cambridge University

press,Cambridge,2002. 6. Steven C. Chapra, Applied Numerical Methods with MATLAB for Engineers and Scientists, McGraw-Hill,

2012. 7. C.F.Gerald and P.O.Wheatley, Applied Numerical Analysis, Pearson Education 2003

*Self Study/ Seminar Presentation


15ED12 GEOMETRIC MODELING 3 00 3

Course objectives Understand the nature of CADsystem and the graphic transformation. Understand the mathematical representation of curves, surfaces and solids and their relationship with

computer graphics Gain experience in about the mass property calculation and fem modeling and meshing. Programme outcome (POs)

(c) Ability to design a system, or process to meet desired needs and solve engineering problems (e) Ability to analyze, synthesize, and control manufacturing operations using statistical and calculus

based methods, simulation and information technology.

Course outcomes (COs) The student will be able to Understand the nature of CADsystem and the graphic transformation. Able to know the mathematical representation of curves, surfaces and solids and their relationship

withcomputer graphics Able to know the mass property calculation and fem modeling and meshing

Unit I OverviewofCADSystemsandGraphicsTransformations Conventional and computer aided design processes, subsystems of CAD-CAD hardware and software,Analytical andgraphicspackages,CADworkstations. Networking ofCADsystems,generative,cognitive and imageprocessinggraphics,staticanddynamicdatagraphics. Transport ofgraphicsdata.Graphicstandards, generationofgraphicprimitives,displayandviewing,transformationscustomizinggraphicssoftware.

9 Hours Unit II MathematicalRepresentationof curves andSurfaces Introduction,Wire frame models surface models parametric representation of analytic and synthetic surfaces surface manipulations

9 Hours Unit III MathematicalRepresentationofSolids Fundamentals of solid modeling boundary representation (B-Rep) constructive solid geometry (CSG) sweep representation analytical solid modeling design and engineering applications in wire frame, surface and solid modeling.

9 Hours Unit IV Principles of Computer Graphics Transformation and mapping of geometric models - inversion transformations and mappings projection of geometric models design and engineering applications.

9 Hours Unit V Mass Property Calculations Introduction-geometricalpropertyformulation-masspropertyformulation finite element modeling mesh generation design and engineering applications.

9 Hours Unit VI* Computer graphics in automotive design-sheet metal manufacturing and design- - geometric programming for design and cost optimization- Students will be given engineering component and student have to design the components and produce its drawing and present it as assignment.

Total: 45 Hours References


1. IbrahimZeid,CAD/CAMTheoryandPractice,McGrawHillInc.,NewDelhi,2014. 2. P.RadhakrishnanandC.P.Kothandaraman,ComputerGraphicsandDesign,DhanpatRaiandSons,2002. 3. P.RadhakrishnanandS.Subramanyan,CAD/CAM/CIM,New Age International,2016. 4. D.Solomon,ComputerGraphicsandGeometricModeling,SpringerVerlag,2006. 5. Donald Hearn and M Pauline Baker, Computer Graphics, Prentice Hall, 2001 6. William M. Neumann and Robert Sproul, Principles of Computer Graphics, McGraw Hill Book Co.

Singapore 1989. 7. http://nptel.ac.in/courses/112102101/44 8. http://nptel.ac.in/video.php?subjectId=112102101 9. Pan, Z., Wang, X., Teng, R., & Cao, X. (2015). Computer-aided design-while-engineering technology in

top-down modeling of mechanical product. Computers in Industry. doi:10.1016/j.compind.2015.05.004.



15ED13 MECHANICAL VIBRATIONS 3 20 4

Course objectives To develop governing equation for discrete mass vibrating system. To understand and develop a CNC program for lathe and milling machines To expose students on various vibration measuring instruments for reduction of vibration. Programme outcomes (POs) (b) Ability to design and conduct experiments, to analyze the data (e) Ability to research concepts, simulate, test working conditions and application of modeling methods and their impact on the designed systems (f) Ability to solve open-ended engineering problems in design engineering areas including the design and

realization of such systems Course outcomes (COs) The student will be able to Write governing equation for discrete mass vibrating system Write governing equation for continuous mass vibrating system. Measure and control the vibration on mechanical system. Unit I Fundamentals of Vibration Basic concept of vibration- classification, Analysis Procedure-Mass,spring and Damping elements- Harmonic Motion - Free vibration of undamped system, Free vibration with viscous damping- harmonically excited vibration: Equation of motion, Response of damped system under harmonic force, Response of Damped system under base excitation and rotating unbalance- - Duhamels IntegralImpulse Response function.

9 Hours Unit II Two Degree Freedom System Equation of motion for forced vibration Free vibration analysis Forced vibration Analysis- Coordinate Couplings and Principal Coordinates - Transfer function approach-Lagranges equation Problems in Two degree of freedom.

9 Hours Unit III Multi-Degree Freedom System Influence Coefficients and stiffness coefficients- Flexibility Matrix and Stiffness Matrix Eigen Values and Eigen Vectors-Matrix Method, Matrix Iteration Method Approximate Methods: Dunkerley, Rayleighs, and Holzer Method.

9 Hours Unit IV Vibration of Continuous Systems Introduction- Transverse vibration of string- Longitudinal vibration of shaft torsional vibration of shaft- lateral vibration of beam- Rayleigh Method, Rayleigh Ritz method Problems in continuous system

9 Hours Unit V Vibration Measurement and Control Transducer Vibration Pickups Frequency Measuring Instruements Vibration exciter dynamic Testing Machine Machine Condition Monitoring and diagnosis. Control of vibration- control of Natural frequencies Introduction to damping vibration Isolation Vibration Absorber.

9 Hours


Unit VI* Free vibration with columb damping, Response of undamped system under harmonic force-forced vibration with elastically coupled viscous dampers Experimental modal Analysis solution of Transfer function approach

Total: 45 Hours References 1. S. S.Rao, Mechanical Vibrations, Pearson Eduction, 2004. 2. Thomson W.T. Theory of Vibration with Applications, CBS Publishers and Distributors, New Delhi,

2006. 3. A.K. Mallik, Principles of Vibration Control, Affiliated East-West Press Pvt. Ltd, 2004. 4. R.N. Iyengar , Elements of Mechanical Vibration, I K International Publishing House Pvt. Ltd, New

Delhi, 2007 5. S.Graham Kelly and Shashidar K.Kudari, Mechanical Vibrations, Tata McGraw-Hill Publishing Company

Ltd New Delhi, 2007. 6. M.J. Griffin, J. Griffin Human response to vibration: Reviews and abstracts, Journal of Sound and

Vibration, Volume 27, Issue 4, 22 April 1973, Pages 597-600. 7. Andrew D. Dimarogonas, Vibration of cracked structures: A state of the art reviewOriginal Research

Article, Engineering Fracture Mechanics, Volume 55, Issue 5, November 1996, Pages 831-857. 8. http://nptel.ac.in/courses/112103111/



15ED14 APPLIED ELASTICITY AND PLASTICITY 3 00 3

Course objectives To understand the theory of stress, strain and elasticity To acquire knowledge on the theory of plasticity and its applications. Programme outcome (PO) (d)Ability to identify potential changes in behavior and properties of materials as they are altered and

influenced by manufacturing processes (f) Ability to solve open-ended engineering problems in design engineering areas including the design and

realization of such systems (g) The attitudes, abilities, and skills required to adapt to rapidly changing technologies and the ability to

pursue life-long learning.

Course outcomes (COs) The student will be able to Analyse the stress and strain tensor field. Solve stress- strain analysis problem in metal forming operations. Implementing and modeling of plastic deformation. Unit I Analysis of stress and strain Stress at a point, stress tensor, stress concentration factor, stress transformations, principal stresses, octahedral stress, equations of equilibrium, strain tensor, principal strains, strain-displacement relations, compatibility conditions, measurement of surface strains using strain gauges. 9 Hours Unit II Constitutive equations General theory, generalized Hookes law, equations of elasticity, formulation of the general elasticity problem, boundary conditions, two dimensional problems in rectangular and polar co-ordinates, Airys stress function. Membrane stresses: Membrane stresses in axisymmetric shells, meridonial stress and circumferential stress. 9 Hours Unit III Contact stresses Introduction, geometry of contact surfaces, notation and meaning of terms, expressions for principal stresses, method of computing contact stresses Analytical and numerical method. 9 Hours Unit IV Plasticity Plastic flow and its microscopic and macroscopic descriptions, stress-strain curves of real materials, definition of yield criterion, concept of a yield surface in principal stress space, yield criteria, tresca,von Mises, difference between tresca and von mises criteria. 9 Hours Unit V Plastic Strain Analysis Prandtl-Reuss and Levy-Mises equations, deformation in plane stress-yielding of thin sheet in biaxial and uniaxial tension. Plane strain deformation-stress tensor, hydrostatic and deviatoric components, plastic potential, plastic instability, effect of strain rates and temperature effects on flow stress. Introduction to slip line theory, weighted residual method.

9 Hours


Unit VI* Case studies using FEM software: Simple Bending, Unsymmetrical Bending, Shear Centre, Solution of Bending of Bars by Harmonic Functions, Solution of Bending Problems by Soap-Film Method. Methods of experimental stress analysis.

Total: 45 Hours References 1. S P.Timoshenko and J. N. Goodier, Theory of Elasticity, McGraw Hill International Editions, 2005. 2. G E. Dieter, Mechanical Metallurgy, McGraw Hill, 2007. 3. W. David , A. Rees, Basic Engineering Plasticity, Elsevier, 2006. 4. A P.Boresi , R J.Schmidt and O. M. Sidebottom , Advanced Mechanics of Materials, John Wiley and

Sons, Inc., 2003. 5. L.S.Srinath, Advanced mechanics of solids, TataGraw Hill Education, Second reprint, 2008. 6. Jinxing Liu, , Ai Kah Soh , Bridging strain gradient elasticity and plasticity toward general loading

histories, Mechanics of Materials , Volume 78, November 2014, Pages 1121 7. P. Nardinocchi, L. Teresi, , V. Varano, The elastic metric: A review of elasticity with large distortions,

International Journal of Non-Linear Mechanics Volume 56, November 2013, Pages 3442. 8. J.L. Chaboche, A review of some plasticity and viscoplasticity constitutive theories, International Journal

of Plasticity, Vol 24, Issue 10, October 2008, Pages 16421693



15ED15 DESIGN FOR MANUFACTURE AND ASSEMBLY 3 0 0 3

Course Objectives To introduce the basic concepts and design guidelines of different manufacturing processes. To make the student familiar with solving different problems in design modifications of the product

related to various manufacturing techniques. Program Outcomes (POs) (h) An understanding of all aspects of the design process including functional, creativity in the design of

systems, components or processes and esthetic considerations. (j) An understanding of contemporary issues and the ability to assess the impact of engineering solutions on

the community. Course Outcomes (COs) Students will be able to Identify the selection of material based on manufacturing process, design and assembly. Inference the usage of DFMA tools for minimizing effort and cost in manufacturing. Designing of components based on environmental issues. Considerations in casting and machining to facilitate easy manufacturing.

Unit I Introduction to Tolerances Tolerances: Limits and Fits, tolerance Chains and identification of functionally important dimensions. Design for Manufacturability Considerations .Geometric tolerances: applications, geometric tolerancing for manufacture as per Indian Standards and ASME Y 14.5 standard, surface finish.

9 Hours Unit II Form Design of Castings, Weldments, Forging and Sheet Metal Components Materials choice - Influences of materials - Space factor - Size - Weight - Surface properties and production method on form design. Redesign of castings based on parting line considerations, Minimizing core requirements, redesigning cast members using Weldments- Welding Defects.

9 Hours Unit III Component Design - Machining Considerations Design features to facilitate machining - Drills - Milling cutters - Keyways - Doweling procedures, Counter sunk screws - Reduction of machined area - Simplification by separation - Simplification by amalgamation.Design for machinability - Design for economy - Design for clampability - Design for accessibility.

9 Hours Unit IV DFMA Tools Rules and methodologies used to design components for manual, automatic and flexible assembly, traditional design and manufacture Vs concurrent engineering, DFA index, poke-yoke, lean principles, six sigma concepts, DFMA as the tool for concurrent engineering, three DFMA criteria for retaining components for redesign of a product; design for manual assembly; design for automatic assembly.

9 Hours Unit V Design for the Environment Introduction Environmental objectives Global issues Regional and local issues Basic DFE methods Design guide lines Example application Lifecycle assessment Techniques to reduce environmental impact Design to minimize material usage Design for disassembly Design for Recyclability Design for remanufacture.

9 Hours Unit VI* Material selection for product design Computer aided design for assembly using software. Case study - Cost reduction of a diesel engine using the DFMA method.

Total: 45 Hours


References 1. A.K. Chitale and R. C. Gupta, Product Design and Manufacturing, PHI 2007. 2. G.Boothroyd, P.Dewhurst and W.Knight, Product Design for Manufacture and Assembly, Marcell

Dekker, 2002. 3. R.Bryan , Fischer, Mechanical Tolerance stackup and analysis, Marcell Dekker, 2004. 4. M. F. Spotts, Dimensioning and Tolerance for Quantity Production, Prentice Hall Inc., 2002. 5. J.G. Bralla, Hand Book of Product Design for Manufacturing, McGraw Hill Publications, 2000. 6. Daniel Witney; Mechanical assembly 7. J. Lesko, Industrial Design, Materials and Manufacture Guide, John Willy and Sons, Inc,1999. 8. http://nptel.ac.in/courses/107103012 9. http://www.efunda.com/processes/machining/mill_design.cfm 10. http://procnc.com/images/content/Design_Guide_Rev_C.pdf



15ED17 MODELING OF MECHANICAL PRODUCTS LABORATORY 0 0 42

Course Objectives To develop skill on creating of 2D / 3D models, surface models using any one of modeling software. To understand the concept of various tolerances and fits used for component design. To understand and practice the drawings of machine components and simple assemblies using modeling

packages. To impart knowledge on simulation of different mechanisms likeslider and cam mechanisms using any

one of modeling software. Program Outcomes (POs) (a)Ability to work effectively in a team, exerciseinitiative, and function as a leader (b) Ability to design and conduct experiments, to analyze the data (f) Ability to solve open-ended engineering problems in design engineering areas including the design and

realization of such systems Course Outcomes (COs) Students will be able to Able to Model 2D / 3D drawings of any mechanical products using modeling software Analyze the tolerance and limits in the given drawings. Draw the different kind of mechanism and assembly of machine part.

List of Experiments 1. Modeling and Assembling of Machine Vice 2. Create an assembly model of tailstock 3. Modeling of connecting rod 4. Modeling of butterfly Valve Assembly 5. Modeling of Pulley Support Assembly 6. Modeling of Fixture Assembly 7. Modeling of Shaper Tool Head Assembly 8. Surface Modeling of Piston 9. Simulation of Cam & Follower 10. Simulation of Slider Crank Mechanisms 11. Simulation of Four bar Mechanism 12. Simulation of Spur Gear Drive

Total:45Hours

Internal Assessment Semester End Examination

Preparation& Content Experiments 20 10 Observation and Results 10 20 Record 05 10 Model Examination 10 - Viva Voce 05 10

Total 50 50


15ED18 MECHANICAL VIBRATIONS ANALYSIS LABORATORY 0 0 42

Course Objectives To measure and record the vibration response of mechanical system. To transfer the governing equation into computable Laplace form and simulate the response of real

system. To control the vibration on real world system like rotary pendulum, active suspension system. Program Outcomes (POs) (a)Ability to work effectively in a team, exerciseinitiative, and function as a leader (b) Ability to design and conduct experiments, to analyze the data (f) Ability to solve open-ended engineering problems in design engineering areas including the design and

realization of such systems Course Outcomes (COs) Students will be able to Measure and record vibration on Mechanical system Model and simulate the vibration response of real system using computer. Design a controller for vibration control of mechanical system. List of Experiments 1. Determination of natural Frequency, displacement, acceleration and velocity of structure using vibration

excitor and accelerometer. 2. Modeling and simulation of kinematic analysis of slider crank mechanismusing MATLAB and interpret

the results. 3. Modeling and simulation of kinematic analysis of four bar mechanismusing MATLAB and interpret the

results. 4. Simulation of given Linear System /Nonlinear System (Step, Ramp and Sine Wave signal) using

MATLAB and interpret the results. 5. Frequency Response Analysis (Draw the Phase Margin and Gain Margin, Bode Plots) of given system

using MATLAB and evaluate the system Stability. 6. Real time control of PIDcontroller and its effects on the feedback loop response. Investigate the

characteristics of the controller on speed control of DC Motor using QUANSER QUBE SERVO and how to use them to obtain a desired response using MATLAB.

7. Design a controller for position control of DC motor for accurate position of object using robot manipulator.

8. Determination of natural frequency, displacement, of cantilever beam using strain gauge and interpret the results.

9. Determination of suspension travel limit and acceleration of automobile suspension system using Quarter car suspension test rig.

10. Determination of natural Frequency, displacement and acceleration of 1DOF m-k system. 11. Stability analysis of given linear system by Root Locus / Nyquist Plot Method using MATLAB and

evaluate the system Stability. 12. Real time Position control of Rotory inverted Pendulum using QUANSER QUBE SERVO kit. Compare

the performance of real time control with simulation of state space equation. Total: 45 Hours



Total 50 50


15ED22 ADVANCED MECHANISMS DESIGN AND SIMULATION 3 0 0 3

Course Objectives To understand the layout of linkages in the assembly of a system/machine To study the principles involved in assessing the displacement, velocity and acceleration at any point in a

link of a mechanism To evaluate the motion resulting from a specified set of linkages in a mechanism

Program Outcomes (POs) (c)Ability to design a system, or process to meet desired needs and solve engineering problems (e) Ability to research concepts, simulate, test working conditions and application of modeling methods and

their impact on the designed systems (f) Ability to solve open-ended engineering problems in design engineering areas including the design and

realization of such systems

Course Outcomes (COs) The student will be able to Design the linkages for particular applications Analyze the velocity and acceleration of various mechanisms Apply kinematic theories to the engineering applications of mechanism design and synthesis

Unit I Introduction Introduction to kinematics and mechanisms-Mobility analysis-Formation of one D.O.F, multi loop kinematic chains-Gross motion concepts-Compliant mechanisms-Equivalent mechanisms.

9 Hours Unit II Kinematic Analysis Position Analysis-Vector loop equations for four bar, slider crank, inverted slider crank, geared five bar and six bar linkages-Analytical methods for velocity and acceleration analysis of four bar linkage-Graphical synthesis-Displacement, velocity and acceleration analysis of simple mechanisms.

9 Hours Unit III Path Curvature Theory Fixed and moving centrodes-Inflection points and inflection circle-Euler Savary equation-Bobilliers construction-Hartmanns construction-Cubic of stationary curvature.

9 Hours Unit IV Synthesis of Four bar Mechanisms Type synthesis-Number synthesis-Associated linkage concept-Dimensional synthesis-Function generation, path generation and motion generation-Graphical methods-Pole technique and inversion technique-Point position reduction-Two, three and four position synthesis of four bar mechanisms-Analytical methods-Freudensteins equation-Blochs synthesis.

9 Hours Unit V Synthesis of Coupler Curve based Mechanisms & CAM Mechanisms Cognate lingages-Parallel motion linkages-Design of six bar mechanisms-Single dwell, double dwell and double stroke-Geared five bar mechanism-multi dwell-CAM Mechanisms and determination of optimum size of cams-Mechanism defects.

9 Hours Unit VI* Kinematic analysis of spatial mechanisms-Study and use of mechanisms using simulation soft-ware package.

Total: 45 Hours


References 1. J.J. Uicker, G.R. Pennock and J.E. Shigley, Theory of Machines and Mechanisms, Oxford University

Press, NY, 2011. 2. N.G. Sandor and G.A. Erdman, Advanced Mechanism Design Analysis and Synthesis, Vol. 2, Prentice

Hall India Pvt., Ltd, 1984. 3. Amitabha Ghosh and Asok Kumar Mallik, Theory of Mechanism and Machines, EWLP, Delhi, 1999. 4. R.L. Nortron, Design of Machinery, McGraw Hill, 2012. 5. J. Kenneth, Waldron and Gary L. Kinzel, Kinematics, Dynamics and Design of Machinery, John Wiley-

Sons, 2004. 6. A. Hernandez, Kinematic analysis of mechanisms via a velocity equation based in a geometric matrix,

Mechanism and machine theory, vol. 38(12), 1413-1429, 2013. 7. http://nptel.iitm.ac.in/video.php?subjectId=112104121



15ED23ADVANCEDFINITEELEMENTANALYSIS 3 2 0 4

Course Objectives To understand the application of mathematics for the finite element formulation. To impart advancedFEAknowledgeandtechniquesfor solvingcomplexproblemsinengineering focusing on

design of mechanical components To design by FEM and can go for real time testing Program Outcomes (POs) (e) Ability to research concepts, simulate, test working conditions and application of modeling methods and


realization of such systems Course Outcomes (COs) The student will be able to Apply the mathematical formulation for the finite element analysis. Apply the finite element method to solve complex engineering problems. Understand the physical principles underlying FEM and apply to

differentfieldproblemlikecomplexstructure,heattransfer,vibrationandfluidflowapplications. Unit I Introduction and Basic Finite Elements Relevance of finite element analysis in design Modeling and discretization, Interpolation, elements, nodes andDegrees-of-Freedom - Applications of FEA. Interpolation polynomial approximation and Selection of the order of the polynomial, Convergence requirements, Linear, simplex, complex, Multiplex. Shape functions in terms of natural coordinate system Linear strain triangular elements(LST) - Bilinear rectangular elements - Quadratic Rectangular elements - Solid elements Tetrahedron element, hexahedral element.

9 Hours Unit II Truss and Beam Element FEM procedure, Truss element,introduction to frame elements, Beam element Assembly of elements Properties of stiffness matrices - Boundary conditions - Solution of equations - Example problems.

9 Hours Unit III Isoparametric Formulation and Lagrange Polynomial Introduction - Bilinear Isoparametric quadrilateral elements shape function, Jacobian matrix, strain- displacement matrix, stress-strain relationship matrix, stiffness matrix. Shape function using lagrange polynomial function Two, three, four and five noded bar element, four noded rectangular element, nine noded rectangular element.

9 Hours Unit IV Fluid Flow and Heat Transfer Analysis Fluid flow basic equation 1-D fluid flow Finite element formulation - problem. Formulation of 2D heat transfer linear triangular elements problems

9 Hours Unit V Dynamic, Shell and Plate Analysis Dynamic equations Consistent and lumped mass matrices - 1-D bar element - Formulation of element stiffness, mass and force matrices - Example problems. Basic relations in thin plate theory, Finite element Formulation of a Triangular plate bending element stiffness matrix, Finite element Formulation of Jacobian matrix for four noded degenerated quadrilateral shell element. Introduction to Grid sensitivity test

9 Hours Unit VI* Introduction to Analysis Software- Pre Pro & Post-processing-Use of standard software packages forsolving the field problems.

Total: 45 Hours


References 1. D.L.Logan,AFirstCourseintheFiniteElementMethod,Cengage Learning,2012. 2. S.S.Bhavikati,FiniteElementAnalysis,NewAgeInternationalPublishers,2010. 3. S.S.Rao,TheFiniteElementMethodinEngineering.Elsevier Publishers,2014. 4. J. N.Reddy,AnIntroductiontotheFiniteElementMethod, Tata McGrawHillInternational,2009. 5. J.Ramachandran, Boundary and Finite Element Theory and Problems, Narosa PublishingHouse, 2000. 6. http://nptel.ac.in/courses/112104115 7. http://nptel.ac.in/courses/112106130 8. Katili, J. Batoz, I. Jauhari, and A. Hamdouni, The development of DKMQ plate bending element for thick

to thin shell analysis based on the Naghdi / Reissner / Mindlin shell theory, Finite Elem. Anal. Des., vol. 100, pp. 1227, 2015.



15ED24 DESIGN OPTIMIZATION OF MECHANICAL SYSTEMS 3 0 0 3

Course Objectives To introduce the concept of design optimization, and model the engineering problem mathematically To apply various optimization methods forobtaining approximate structural design solutions To select appropriate algorithms for solving multi objective and non-traditional optimization problems

Program Outcomes (POs) (c) Ability to design a system, or process to meet desired needs and solve engineering problems (e) Ability to research concepts, simulate, test working conditions and application of modeling methods and

their impact on the designed systems (h) An understanding of all aspects of the design process including functional, creativity in the design of

systems, components or processes and esthetic considerations. Course Outcomes (COs) The student will be able to Understand the basic theory and various techniques of optimization Solve the engineering problems using suitable optimization techniques Formulate the mathematical models of real world problems Unit I Introduction Introduction to optimum design - Principles of optimization - Conventional Vs Optimal design process - Problem formulation - Classification of Engineering optimization problem

6 Hours Unit II Single Variable Optimization Techniques Optimality Criteria - Bracketing Methods: Exhaustive search method - Bounding phase method - Region Elimination Methods: Interval halving method - Fibonacci search method - Golden section search method - Gradient based Methods: Newton - Raphson method - Bisection method - Cubic search method

9 Hours Unit III Multi Variable and Constrained Optimization Techniques Unconstrained optimization techniques: Direct search Method: Simplex search methods - Hooke-Jeeves pattern search method - Powells conjugate direction method - Gradient based method: Cauchys method - Newtons method - Conjugate gradient method. Constrained optimization techniques: Kuhn - Tucker conditions - Penalty Function methods - Solution by the method of Lagrangian multiplier

12 Hours Unit IV Design of Experiments and Modelling Introduction- ANOVA- Factorial Design, Fractional factorial Design, Regression Approach- Two, and multi variable Design, Orthogonal Array Design, Response Surface Methods- Simple Problems

9 Hours Unit V Non Traditional Optimization Introduction to non-traditional optimization - Genetic Algorithm - Bee Colony Algorithm - Particle Swarm Optimization (PSO) and Neural Networks in optimization, Simple Applications

9 Hours Unit VI* Applications: Static and Dynamic applications

Total: 45Hours


References 1. S. S. Rao, Engineering Optimisation: Theory and Practice, Wiley- Interscience, 2009 2. K. Deb, Optimization for Engineering Design Algorithms and Examples, Prentice Hall of India Pvt. 2010 3. Jasbir S. Arora, Introduction to Optimum Design, McGraw Hill International, 2011 4. Panos Y. Papalambros and Douglass J. Wilde, Principles of Optimal Design: Modeling and Computation,

Cambridge University Press, 2000 5. R. PanneerSelvam , Design and Analysis of Experiments, PHI Learning Private Limited, 2012 6. Ashok D. Belegundu, R. Tirupathi and Chandrupatla, Optimization Concepts and Applications in

Engineering, Pearson Education, 2014 7. G. V. Reklaitis, A. Ravindram and K. M. Ragsdell, Engineering Optimization - Methods & Application,

Wiley, 2006 1. http://nptel.ac.in/courses/111105039/



15ED27COMPUTERAIDEDDESIGNENGINEERINGLABORATORY 0 0 42

Course Objectives To understand the type of element used type of analysis done, interpretation of results, different method of

solving and analyzing a given problem. To have better knowledge in finite element analysis software, applied to structural components at static

and dynamic loading conditions. To have better knowledge in finite element analysis software,applied to thermal components at various

heat transfer modes.

Program Outcomes (POs) (a) Ability to work effectively in a team, exerciseinitiative, and function as a leader (b) Ability to design and conduct experiments, to analyze the data (f) Ability to solve open-ended engineering problems in design engineering areas including the design and

realization of such systems Course Outcomes (COs) The student will be able to Create model, mesh and analyze mechanical components using FEA software. Apply to perform structural and thermal analysis and understandthe behavior of the system. Analyze an engineering problem individually as well as in a team. Listof Exercises 1. Whenatrussissubjectedtocertaintemperaturewhathappenstothetruss?Whenanothertrussisloaded

inallthethreeaxis howwillbeitsbehavior? 2. Whenoneendofarigidbodyishingedandotherendloadedwithtwosupportsinbetweenbyacopper rodanda

steelrodwhatwillbethememberforcesandstresses. 3. ContemplatehowtheshearstressandbendingstresswilloccurinabeamofIsectionwhichissimply

supportedattheendsandloadactingatthecenter. 4. Ifa closedcylindermadeofsteelis subjectedtoaninternalpressurehowfar theaxialstressandhoop stress

willinfluencethecylinderwall. 5. Whena Bellevillespringissubjectedtoaloadontheinneredgeofthe spring howdoesthe springdeflect? 6. Consideringa culvertin whichloadisdistributeduniformlyattop,symmetricandassumingplainstrain

condition,comeoutwiththemaximumstressanddeflectionthatoccurintheculvert. 7. AThermalstoragedevicewithaphasechangematerial(PCM)isusedtoconserveenergyduringhigh

energydemandperiods.ThePCMusedisparaffinwaxwhichissurroundedbyametallicpipesubjected toa constanttemperature.Estimatethetimerequired tocompletelymeltthewax fromits solidstate.

8. Whenasolidsteppedcantileverbarofcircularcrosssectionissubjectedtoa twistingmomenthowwillbe themaximumtwistandshearstress?

9. Conductaharmonicforcedresponsetestbyapplyingacyclicload(harmonic)attheendofacantilever beam withloadacting in arangeoffrequency. Suggest a suitablemethodinwhichmaximumdisplacementoccurs.

10. Performvarioushardnesstestingmethodsforagiven materialandsuggestasuitable method forthegivenloadrange?

11. Contemplatewhenasteadystateconductionwillbeattainedforagivencomponentwiththespecified boundarycondition.

Total:45Hours



Total 50 50


15ED51 PRODUCT DESIGN AND DEVELOPMENT 3 0 03

Course Objectives To acquire knowledge about the opportunities and challenges in product development. To understand the standard proceduresinvolved in concept development and design process. To make know about the Intellectual Property Rights (IPR).

Program Outcomes (POs) (c) Ability to design a system, or process to meet desired needs and solve engineering problems (e) Ability to research concepts, simulate, test working conditions and application of modeling methods and

their impact on the designed systems (j) An understanding of contemporary issues and the ability to assess the impact of engineering solutions on

the community Course Outcomes (COs) The student will be able to Describe the social, environmental and ethical concerns to be addressed during Product development. Realize the modeling and embodiment Principles used in product development process. Understand the concepts of Robust design, and develop physical models using product design theory. Unit I Introduction Product Development- Characteristics, Duration, Challenges, Organizations. Development Process -Processes,Process Flow. Product Planning - Identifying Opportunities, Prioritization, Resource allocation and Pre-Project Planning. Customer Needs - Data gathering, Organizing Needs

9 Hours Unit II Concept Development Product and Target specification, various steps in concept generation, Brainstorming, Morphological analysis, Selection of Concepts - Subjective decision making, Criteria ranking, Criteria weighting, Datum method, EVAD (Design Evaluation) method, Principles of Computer aided decision making

9 Hours Unit III Design Process Concept Testing - Survey, Response and Interpretation. Product Architecture, Platform planning,System level design issues. Embodiment design - Introduction, Size and strength, Scheme drawing, Form design, Provisional material and process determination, Design for assembly and manufacture, Industrial design. Modeling - Introduction, Mathematical modeling, Optimization, Scale models,Simulation

9 Hours Unit IV Planning for Manufacture and Management Detail Design - Factor of safety, Selection procedure for bought out components, Material Selection, Robust design, Experimental Plan. Design Management - Management of design for quality, Project planning and control, Production design specification (PDS), Quality function deployment (QFD) process, Design review, Value analysis/engineering

9 Hours Unit V Intellectual Property Rights and Project Economics Intellectual Property Rights - Introduction, Study prior inventions, Write the description of theinvention, Refine Claims, Pursue application. Economics and Management - Financial Model, Project Trade - Off, Accelerating Projects, Project Execution

9 Hours Unit VI* Case studies: Customer input for successful product design and Time management in new product Development.

Total: 45 Hours


References 1. T. Karl, Ulrich and D. Steven, and Eppinger, Product Design and Development, McGraw Hill2009. 2. G. E. Dieter, Engineering Design, McGraw - Hill International, 2013. 3. Ken Hurst, Engineering Design Principles, Elsevier Science and Technology Books, 2010. 4. E. Deborah and Bouchoux, Intellectual Property Rights, Cengage Learning India Pvt., 2008. 5. Kevin N. Otto, Kristin L. Wood, Product Design, Pearson education, 2009. 6. Stephen Rosenthal, Effective Product Design and Development, Business One Orwin, Homewood,

1992,ISBN, 1-55623-603-4 7. www.me.mit/2.7444.



15ED52 ADVANCED STRENGTH OF MATERIALS 3204

Course Objectives To impart knowledge on simple stresses, strains and deformation in components due to external loads and

their relations, provide knowledge in shear centre and unsymmetrical bending. To impart knowledge on stresses induced in curved flexible members, stresses in flat plates and torsion of

non-circular sections, to study the stress due to rotary sections and contact stresses. Program Outcomes (POs) (d)Ability to identify potential changes in behavior and properties of materials as they are altered and

influenced by manufacturing processes (f) Ability to solve open-ended engineering problems in design engineering areas including the design and

realization of such systems (g) The attitudes, abilities, and skills required to adapt to rapidly changing technologies and the ability to

pursue life-long learning. Course Outcomes (COs) The student will be able to Compute the three dimensional stress of a member. Locate the shear centre for unsymmetrical bending. Solve the torsional problems related with non-circular sections. Unit I Elasticity Stress - Strain relations and equilibrium equations of elasticity in Cartesian, Polar and Spherical coordinates-Differential equations of equilibrium-Compatibility-Boundary conditions -Airys stress - Representation of three-dimensional stress of a tension-Generalized Hook's law.

9 Hours Unit II Shear Center and Unsymmetrical Bending Location of shear center for various sections - Shear flows - Stresses and deflections in beams subjected to unsymmetrical loading - Kern of a section.

9 Hours Unit III Curved Flexible Members and Stresses in Plates Circumference and radial stresses Deflections-Curved beam with restrained ends-Closed ring subjected to concentrated load and uniform load-Chain links and crane hooks-Stresses in circular and rectangular plates due to various types of loading and end conditions.

9 Hours Unit IV Torsion of Non-Circular Sections Torsion of rectangular cross section-St.Venants theory-Elastic membrane analogy-Prandtl's stress function-Torsional stress in hollow thin walled tubes.

9 Hours Unit V Stresses in Rotating Member and Contact Stresses Radial and tangential stresses in solid disc and ring of uniform thickness and varying thickness with allowable speeds-Methods of computing contact stress-Deflection of bodies in point and line contact applications.

9 Hours Unit VI* Case study on state of stress at the bucket of a tractor, case study on structural analysis of a non-bonded flexible riser cross section.

Tot


al: 45 Hours


References 1. Timoshenko and Goodier, Theory of Elasticity, McGraw Hill Publications, 2001. 2. A. P. Boresi, R. J. Schmidt and O. M. Sidebottom, Advanced Mechanics of Materials, John Wiley and

Sons, Inc., 2008. 3. Seely and Smith, Advanced Mechanics of Materials, John Wiley International Edn, 1961. 4. Rimoahwnko, Strength of Materials, Van Nostrand, 2004 5. Wang, Applied Elasticity, McGraw Hill, 2006 6. Robert D. Cook, Warren C. Young, Advanced Mechanics of Materials, Mc-Millan Pub. Co., 2008 7. L.S.Srinath, Advanced mechanics of solid, TataGraw Hill Education,Second reprint,2008 8. J. Chakrabarty, Theory of plasticity, 3rd Eds, Elsevier India, 2009. 9. Den Hartog, Advanced Strength of Materials, McGraw Hill, 1952. 10. E.P. Popov, Engineering Mechanics of Solids, Prentice Hall of India, 2010. 11. R. B. Tait, Failure analysis and experimental stress analysis of a threaded rotating shaft failure analysis

case study II, vol. 5(2), 79-89(1998). 12. http://nptel.iitm.ac.in/video.php?courseId=1006



15ED53 DESIGN OF HYDRAULIC AND PNEUMATIC SYSTEMS 3 0 03

Course Objectives To impart knowledge on fluid power engineering and its actuation systems To create expertise in applications of fluid power systems in automation of machine tools and others

equipments To design hydraulic and electro-hydraulic systems for automation, pneumatic circuits using PLC, cascade,

step counter and k-v mapping methods and low cost automation systems.

Program Outcomes (POs) (b) Ability to design and conduct experiments, to analyze the data (c) Ability to design a system, or process to meet desired needs and solve engineering problems (e) Ability to research concepts, simulate, test working conditions and application of modeling methods and

their impact on the designed systems Course Outcomes (COs) The student will be able to Exhibit competence in the operation of basic hydraulic and pneumatic systems Design and develop control valves and circuits for low cost automation Demonstrate all maintenance aspects in hydraulic, pneumatic, electrical controls Unit I Oil Hydraulic Systems and Hydraulic Actuators Fluids Properties - Types of Fluid power system - Hydraulic Power Generators Selection and specification of pumps - Pump characteristics. Linear and Rotary Actuators Selection - Specification and characteristics.

7 Hours Unit II Control and Regulation Elements Direction Control Valves Check valve, pilot operated check valve, Three-Way valves - Four Way valves, Manually Actuated Valves, Mechanical Actuated Valves and Pilot - Actuated Valves, Solenoid - Actuated Valves - Shuttle Valves. Pressure Control Valves Simple Pressure Relief Valves, Compound Pressure Relief Valves - Pressure Reducing Valves - Unloading Valves - Sequence Valves, Counter Balance Valves - Flow Control Valves Needle Valves. Non-Pressure - Compensated Valves, Pressure Compensated Valves - Non-return and safety valves - Actuation systems.

11 Hours Unit III Hydraulic Circuits Reciprocation - Quick return Sequencing - Synchronizing Circuits - Accumulator circuits - Industrial circuits - Press circuits - Hydraulic milling machine Grinding - Planning - Copying Forklift - Earth mover circuits, Design and selection of components - Safety and emergency mandrels.

9 Hours Unit IV Pneumatic Systems and Circuits Compressors Principal Types - Control elements, position and pressure sensing - Logic circuits - Switching circuits - Fringe conditions modules and these integration - Sequential circuits - Cascade methods - Mapping methods - Step counter method - Compound circuit design - Combination circuit design.

9 Hours Unit V Installation, Maintenance and Special Circuits Pneumatic equipments- Selection of components - Design calculations Application - Fault finding - Hydro pneumatic circuits - Use of microprocessors for sequencing - PLC, Low cost automation - Robotic circuits.

9 Hours

Unit VI* Application of pneumatic systems in medical field: case study, Low cost automation: case study.

Total: 45 Hours


References 1. Antony Esposito, Fluid Power with Applications (7th Edition) Pearson education 2008. 2. A.Dudley, Pease and J. J. Pippenger, Basic fluid power, Prentice Hall. 2010. 3. Andrew Parr, Hydraulics and Pneumatics (HB), Jaico Publishing House 2006. 4. W.Bolton, Pneumatic and Hydraulic Systems, Butterworth Heinemann 2006. 5. Illangov Soundarrajan, Introduction to Hydraulics and Pneumatics, Prentice hall of India, New Delhi,

2007. 6. Elise Berliner, PhD, Berrin Ozbilgin, MBA, and Deborah A. Zarin, MD, Rockville, Md, A systematic

review of pneumatic compression for treatment of chronic venous insufficiency and venous ulcers,Journal of Vascular Surgery 2003, pp.539-544.

7. Mitar Jocanovi, Dragoljub evi, Velibor Karanovi, Ivan Beker and Slobodan Dudi, Increased efficiency of hydraulic system through reliability theory and monitoring of system operating parameters,Journal of Mechanical Engineering 2012, 58(4), pp.281-288.

8. Muthukaruppan M and Manoj K, Low cost automation using electro pneumatic system an online case study in multistation part transfer, drilling and tapping machine, 24th International symposium on automation & robotics in construction (ISARC 2007), Construction Automation Group, IIT Madras.



15ED54DESIGN OF MATERIAL HANDLING EQUIPMENT 3 0 03

Course Objectives To impart knowledge on material handling facilities in a warehouse and the fundamentalprinciples of

material handling, material handling systems, and their limitations. To create awareness on the design concepts of all materials handling equipment. Program Outcomes (POs) (c) Ability to design a system, or process to meet desired needs and solve engineering problems (d)Ability to identify potential changes in behavior and properties of materials as they are altered and

influenced by manufacturing processes Course Outcomes (COs) The student will be able to Design various material handling equipments Analyze the details of Hoists, Conveyors and elevators in problem shooting Select suitable equipment for handling of materials Unit I Materials Handling Equipment Introduction Importance of material handling Principle of material handling Factors influencesthe choice of material handling - Material handling Equipments Types - Selection and applications Scope of material handling.

9 Hours Unit II Design of Hoists Design of hoisting elements: Hemp and wire ropes - Design of ropes Pulleys - Pulley systems -Sprockets and drums - Load handling attachments - Design of forged hooks and eye hooks - Brakes:shoe - Band and cone types.

9 Hours Unit III Drives of Hoisting Gear Hand and power drives - Traveling gear - Rail traveling mechanism - Cantilever and monorail cranes Slewing - Jib and luffing gear - Cogwheel drive - Selecting the motor ratings.

9 Hours Unit IV Conveyors Types - Description - Design and applications of Belt conveyors - Apron conveyors and escalators -Pneumatic conveyors - Screw conveyors.

9 Hours Unit V Elevators Bucket elevators: Design - Loading and bucket arrangements - Cage elevators - Shaft way Guides -Counter weights - Hoisting machine - Design of form lift trucks.

9 Hours Unit VI* Self- Study Materials handling technology, significance of expert systems to selectappropriate handling equipments in engineering industries.

Total: 45 Hours


References 1. Charles Reese, Material handling Systems, Taylor and Francis, 2005 2. Kari H.E.Kroemer, Ergonomic Design of Material Handling Systems,CRC Press USA, 2004. 3. Myer Kutz, Environmental Conscious Materials Handling, Wiley series In EnvironmentallyConscious

Engineering, 2010. 4. R. B.Chowdary and G. R. N.Tagore ,Material Handling Equiplments, Khannn Publishers, 2003 5. M.Alexandrov, Materials Handling Equipments, MIR Publishers, 2002. 6. Kalaikathir Achchagam, Design Data Book, P.S.G. Tech, Coimbatore, 2012. 7. V Wankhade and Suman Sharma, Design Improvement for Enhancing the Performance of drag Conveyor

Chain and its Cost Reduction, Journal of Scientific & Industrial Research Vol. 65, August 2006, pp. 619-624



15ED55 DESIGN OF THERMAL SYSTEMS 3 0 03

Course Objectives To create wider knowledge of heat transfer on thermal equipments To impart knowledge on design of Pumps, Heat Exchangers, Condensers and Evaporators Program Outcomes (POs) (b) Ability to design and conduct experiments, to analyze the data (c) Ability to design a system, or process to meet desired needs and solve engineering problems (e)Ability to research concepts, simulate, test working conditions and application of modeling methods and

their impact on the designed systems Course Outcomes (COs) The student will be able to Apply the principle of heat transfer in the design of thermal equipments Analyze and simulate the process equipments Ability to select the components for process industries Unit I Introduction Design Principles, workable systems, optimal systems, matching of system components, economic analysis, depreciation, gradient present worth factor.

9 Hours Unit II Mathematical Modeling Equation fitting, nomography, empirical equation, regression analysis, different modes of mathematical models, selection, computer programmes for models.

9 Hours Unit III Design and Modeling of Thermal Equipments Design and Modeling -Heat exchangers, evaporators, condensers, absorption and rectification columns, compressor, pumps, simulation studies, information flow diagram, solution procedures.

9 Hours Unit IV Systems Optimization Objective function formulation, constraint equations, mathematical formulation, Calculus method, dynamic programming, geometric programming, linear programming methods, solution procedures.

9 Hours Unit V Dynamic behaviour of thermal system Transient / un steady state simulation, Steady state simulation, laplace transformation, feedback control loops, stability analysis, nonlinearities.

9 Hours Unit VI

1. J. N.Kapur, Mathematical Modeling, Wiley Eastern Ltd., New York, 1994.

*

Failure analysis in heat exchangers and pumps Total: 45 Hours

References

2. R. F. Boehm, Developments in the Design of Thermal System, Cambridge University Press, 2005. 3. Y.Jaluria, Design and Optimization of Thermal Systems, McGraw- Hill, 1998. 4. L. C.Burmeister, Elements of Thermal-Fluid System Design, Prentice Hall, 1998. 5. F.P. Incropera and D.P. Dewitt, Introduction to Heat Transfer, Wiley, 2001. 6. R.K.Shah and D.P.Sekulic, Fundamentals of heat exchanger design, john Wiley and Sons, Inc., 2003. 7. Govind N. Kulkarni, Shireesh B. Kedare, Santanu Bandyopadhyay 2008, Design of solar thermal systems

utilizing pressurized hot water storage for industrial applications Solar Energy, vol. 82, pp. 686699.



15ED56 MECHATRONICS SYSTEM DESIGN 3 0 03

Course Objectives To enable the student to understand the modern mechatronics components To impart the knowledge on microprocessors and their interfacing with mechanical systems. Program Outcome (POs) (c) Ability to design a system, or process to meet desired needs and solve engineering problems (e) Ability to research concepts, simulate, test working conditions and application of modeling methods and


realization of such systems Course Outcomes (COs) The student will be able to Integrate electronics, mechanical devices, actuators, sensors, and computer control technologies

appropriate for the building a mechatronics device. Demonstrate how mechatronics integrates knowledge from different disciplines in order to realise

engineering and consumer products that are useful in everyday life. Unit I Introduction Introduction to Mechatronics system Key elements Mechatronics Design process Types of Design Traditional and Mechatronics designs Advanced approaches in Mechatronics - Man machine interface, industrial design - Safety featuresoptimization of Mechatronic design- Fault Diagnosis.

9 Hours Unit II System Modelling And Identification Mathematical modelsBlock diagram modellingAnalogy approachImpedance diagramsModels for Electrical, Mechanical, Electro-mechanical and Fluid systemsSystem IdentificationLeast square methodClosed loop identificationjoint input/output identificationState estimatorsModel Validation.

9 Hours Unit III Sensors and Transducers Introduction - Performance Terminology - Displacement, Position and Proximity Velocity and Motion - Fluid pressure - Temperature sensors - Light sensors - Selection of sensors Signal processing - Servo systems. Memory-metal actuators, Shape memory alloys.

9 Hours Unit IV Microprocessors in Mechatronics Introduction - Architecture - Pin configuration - Instruction set - Programming of Microprocessors using 8085 instructions - Interfacing input and output devices - Interfacing D/A converters and A/D converters Applications - Temperature control - Stepper motor control - Traffic light controller.

9 Hours Unit V Real Time Interfacing Introduction to data acquisition and control systems, overview of I/O process, virtual Instrumentation, interfacing of various sensors and actuators with PC, Condition monitoring, SCADA systems.

9 Hours Unit VI* Sensors in Automobile Mechatronic Control in Automated Manufacturing Artificial intelligence in Mechatronics Fuzzy Logic Applications in Mechatronics Microsensors in Mechatronis.

Total: 45Hours


References 1. M. B.Histand and G.D. Alciatore, Introduction to Mechatronics and Measurement Systems,McGraw - Hill

International, 2007. 2. Devdas Shetty and Richard A Kolk, Mechatronics System Design, PWS Publishing Company,USA, 2006. 3. S.Ramesh, Gaonkar, Microprocessor Architecture, Programming and Applications Wiley Eastern, 2006. 4. W.Bolton, Mechatronics, Pearson Education Asia, New Delhi, 2007. 5. L. J.Kamm, Understanding Electro-Mechanical Engineering, An Introduction to Mechatronics, Prentice-

Hall, 2003. 6. P. K.Ghosh and P R. Sridhar, Introduction to Microprocessors for Engineers and Scientists, Prentice Hall,

2008. 7. Bradley, D.Dawson, N.C. Burd and A.J. Loader, Mechatronics: Electronics in Products and Processes,

Chapman and Hall, London, 1991.



15ED57 COMPOSITE MATERIALS AND MECHANICS 3 0 03

Course Objectives To understand the fundamentals of different composite materials and its behavior. To aquire knowledge about various techniques involved in the manufacturing of Polymer, Metal and

Ceramic Matrix Composites. To learn the procedures involved in the design and failure analysis of various composites. Program Outcomes (POs) (c) Ability to design a system, or process to meet desired needs and solve engineering problems (d)Ability to identify potential changes in behavior and properties of materials as they are altered and

influenced by manufacturing processes (e) Ability to research concepts, simulate, test working conditions and application of modeling methods and

their impact on the designed systems Course Outcomes (COs) The student will be able to Describe the manufacturing techiniques of Polymer, Metal and Ceramic Matrix Composites. Design a suitable composite by adopting the standard design and failure analysis procedures. Apply the knowledge of different composites for specific engineering applications. Unit I Introduction to Composite Materials Definition- Classifications - Matrix materials: Polymers-metals-ceramics- properties- Reinforcements: particles- whiskers - Fibers: glass- ceramic- aramid and carbon fibers -fabrication and properties. Metal Matrix Composites: classifications- particle reinforced- dispersed strenghthened- fiber reinforced composites - rule of mixture- matrix/reinforcement interface- wettability- advantages -limitations and applications of composites.

8 Hours Unit II Manufacturing of Composites Manufacturing of Polymer Matrix Composites: Hand lay-up - Spray technique - Bag molding - Compression molding- Filament winding - Pultrusion - Resin transfer molding (RTM) - Structural reaction injection molding (SRIM). Manufacturing of Metal Matrix Composites: Liquid state process- Liquid infiltration- Vortex method- Squeeze casting techniques. Solid state process- Diffusion bonding- Powder Metallurgy - In situ process. Manufacturing of Ceramic Matrix Composites: Hot pressing- recation bonding - liquid infiltration- directed oxidation process.

10 Hours Unit III Mechanics of Lamina and Laminated Composites Introduction to lamina and laminate- Characteristics of fiber reinforced lamina: Fundamentals- Oreintations of fibers- Elastic properties of lamina- Coefficient of linear thermal expansion- Stress - Strain relationship for thin lamina- Compliance and stiffness Matrices. Laminated Structures: Symmetic laminates- angle ply laminates - Cross ply laminates- Quasi -Isotropic laminates- Interlaminar Stresses.

8 Hours Unit IV Properties of Fiber Reinforced and Metal Matrix Composites Static Mechanical properties- Tensile - Compressive- Flexural -In plane shear- interlaminar shear strength- Fatique- Impact - other properties - Envoronmental effects - long term properties: creep - stress rupture- fracture behavior and damage tolerance- methods of improving damage tolerance. Properties of metal matrix composites: Wear- corrosive - frature - fatique and flexural behaviour of aluminium, magnesium, titanium and copper alloy composites- testing methods and standards.

10 Hours


Unit V Design and Failure Analysis Laminate design considerations- design of beam- tension- compression and torsion member- joint design- Design considerations for metal matrix composites - Failure prediction - failure theories- Classical Lamination theory- Failure analysis- bending- buckling-fracture - Finite element analysis - microstructural analysis - design and analysis of sandwich structures.

9 Hours Unit VI

1. P.K.Mallick,Fiber-ReinforcedComposites:Materials,ManufacturingandDesign,ManeelDekkerInc, 2007.

*

Research trends in polymer, metal and ceramic matrix composites. Advanced composites - Nano, bio and hybrid composites - Applications

Total: 45 Hours References References

2. A. K.Kaw, Mechanicsof Composite Materials, CRC Press, NY,2006. 3. Krishnan K Chawla, Composite Materials- Science and Engineering, Springer, 2012. 4. F.L.Matthews and R.D.Rawlings, Composite Materials: Engineering and Science, Woodhead Publishing,

2005. 5. Robert M. Jones, Mechanics of Composite Materials, CRC Press, NY, 2015. 6. William D. Callister,Materials Science And Engineering - An Introduction, Wiley, 2010 7. http://nptel.iitk.ac.in/courses/Webcourse-contents/IISc-BANG/Composite Materials



15ED58 TRIZ FOR PRODUCT INNOVATION 3 0 03

Course Objectives To provide knowledge on product development technique through TRIZ. To make expertise on the concept of TRIZ and ARIZ algorithms for design. To facilitate TRIZ research and development Program Outcomes (POs) (h) An understanding of all aspects of the design process including functional, creativity in the design of

systems, components or processes and esthetic considerations. (i) Ability to identify engineering problems, and to carry out the engineering design of a system or component

to meet desired needs, using modern tools for complex design. (j) An understanding of contemporary issues and the ability to assess the impact of engineering solutions on

the community. Course Outcomes (COs) The student will be able to Solveinventive or nonroutine technical problems within the framework of TRIZ Create, promote, and stimulate interest in the advancement and diffusion of knowledge of the art and

science of TRIZ and its application. Build a function model of a system and use it for contradiction identification and resolution Unit I Introduction to TRIZ Introduction to Product Innovation Relationship between Invention and Innovation Theories of Innovation, TRIZ Theory to resolve Inventive Problems, Historical Development About the Author, Essence of TRIZ. Techniques for Breaking Psychological Inertia.

9 Hours Unit II Concept of TRIZ Ideal final Result Problem formulation and Functional analysis Ideality Contradiction; Physical and Technical Resolving Contradiction 39 Contradicting Parameters Contradiction Matrix Use of S Curve and Technology Evolution Trends, Quality Function Deployment.

9 Hours Unit III Inventive principles and standard solutions Definition of 40 Inventive Principles Definition of 76 Standard Solutions Improving the System with no orlittle change (13) Improving the system by changing the system (23) System Transitions (6) Detection andMeasurement (17) strategies for simplification and improvement Case Studies.

9 Hours Unit IV ARIZ Algorithm ARIZ The Algorithm for Inventive Problem Solving ARIZ frame work; Restructuring of the originalproblem Removing the Physical Contradiction Analysing the Solution Macro flow Chart of ARIZ Case Studies

9 Hours Unit V Evolution Patterns for System Development Introduction-Uneven Evolution of Systems, Transition to Macrolevel, Transition to Microlevel, Increase of interactions, Expansion and Convolution, Benefits from understanding the patternsof evolution, ApplicationOf Evolution Patterns.

9 Hours Unit VI* How to Improve Business with TRIZ Typical obstacles to the adoption of TRIZ - How to introduce TRIZ in your organization, Implementing the steps of the flow chart.

Total: 45 Hours


References 1. Michael A orloff, Inentive thinking through TRIZ, springer, 2012 2. GenrichAltshuller translated by levshulyak ,And Suddenly the Inventor Appeared TRIZ, the Theory of

Inventive Problem Solving, Technical Innovation Center, 1996 3. GenrichAltshuller ,TRIZ Keys to Technical Innovation, Technical Innovation Center, 2002 4. Semyon D and Savransky, Engineering of Creativity - Introduction to TRIZ Methodology of Inventive

Problem Solving, CRC Press LLC, 2000 5. KaleviRantanen and Ellen Domb,SimplifiedTRIZ-New Problem Solving Applicationsfor Engineers

andManufacturing Professionals,Auerbach Publications 2008. 6. www.triz-journal.com



15ED59 TRIBOLOGY IN DESIGN 3 0 03

Course Objectives To impart knowledge on the theory of friction and wear, the principles involved in surface treatment,

surface modifications, surface coatings for enhancing the life of a product based on its application. To groom the student as experts on bearing life estimation, Tribo Measurement, advances in Tribo-

Instrumentation and standards of measurement. Program Outcomes (POs) (c) Ability to design a system, or process to meet desired needs and solve engineering problems (e) Ability to research concepts, simulate, test working conditions and application of modeling methods and

their impact on the designed systems (i) Ability to identify engineering problems, and to carry out the engineering design of a system or component

to meet desired needs, using modern tools for complex design. Course Outcomes (COs) The student will be able to Analyze the influence of surface interaction in friction and wear. Apply tribological concepts in long life bearing design and development areas. Analyze the failure of bearings, seals and condition monitoring. Unit I Surfaces, Friction and Wear Topography of Surfaces Surface features and interaction Theory of Friction Adhesive theory of Sliding and Rolling Friction, Friction properties of metallic and non-metallic materials Friction in extreme conditions Thermal considerations in sliding friction. Wear, types of wear Mechanism of wear Wear resistance materials friction control and wear prevention

9 Hours Unit II Elasto and plasto Hydrodynamic Lubrications Lubrication, Lubricants and their physical properties, lubricants standards Additives and selection of Lubricants -Lubrication regimes, Hydrodynamic lubrication Reynolds Equation Thermal - Inertia and turbulent effects Elasto hydrodynamic and plasto hydrodynamic theory-soft and hard EHL- -film shape and thickness within and outside contact zones-Hydro static lubrication Gas Lubrication

9 Hours Unit III Design of Fluid Film Bearings Design and performance analysis of thrust and journal bearings Full, partial, fixed and pivoted journal bearings Lubricant flow and delivery Power losses due to thermal effect-Dynamic loads in journal bearings Special bearings Hydrostatic Bearing.

9 Hours Unit IV Selection of Rolling Element Bearings Geometry and kinematics - Contact stresses Hertzian stress equation-Spherical and Cylindrical contacts Nominal life, static and dynamic capacity, equivalent load, probabilities of survival cubic mean load Bearing mounting details, preloading of bearings.

9 Hours Unit V Seals Types -mechanical seals, lip seals, packed glands, soft piston seals, mechanical piston rod packing, labyrinth seals and throttling bushes, oil flinger rings and drain grooves -selection of mechanical seals.

9 Hours Unit VI* A case study on using solid lubricants in machineries and automotives-Failure investigation of bearing under extreme environment

Total: 45 Hours


References 1. B.Bhushan, Principles and Application of Tribology,John Wiley & sons, 2006. 2. A.Cameron, Basic Lubrication Theory, Ellis Hardwoods Ltd., UK, 2008. 3. S.K.Basu , S. N.Sengupatha and D. B.Ahuja, Fundamentals of Tribology, Prentice Hall of India Pvt.

Ltd.,2009 4. J. A.Williams , Engineering Tribology, Oxford Univ. Press, 2007. 5. B. C. Majumdar, Introduction to Tribology in bearings, S.Chand, 2010. 6. I. M.Hutchings, Tribology, Friction and Wear of Engineering Material, Edward Arnold, London, 2005. 7. G. W. Stachowiak and A. W. Batchelor, Engineering Tribology, Butterworth-Heinemann publisher, 2013 8. Prasanta Sahoo,Engineering Tribology, Prentice-Hall India, New Delhi, 2011. 9. Min Hyung Choa, Jeong Jua, Seong Jin Kima, b, Ho Jang, Tribological properties of solid lubricants

(graphite, Sb2S3, MoS2) for automotive brake friction materials, Wear Volume 260, Issues 78, 7 April 2006, Pages 855860.

10. http://www.nptel.ac.in/courses/112102015/

*Self Study/

Documents

MEED-Regulation2015,14.07.2015a