Bansilal Ramnath Agarwal Charitable Trust’s Vishwakarma … · 2021. 3. 17. · and applications of ferrous and non-ferrous castings: Grey cast iron, S.G. iron, White cast iron,

Vishwakarma Institute of Technology Issue 01 : Rev No. 1 : Dt. 24/03/17

Structure and syllabus of S.Y. B. Tech. Production Engineering. Pattern A-16, A.Y. 2017-18 (P a g e | 1)

Bansilal Ramnath Agarwal Charitable Trust’s

Vishwakarma Institute of Technology (An Autonomous Institute affiliated to Savitribai Phule Pune University)

Structure & Syllabus of

B. Tech. (Production Engineering)

Pattern ‘A16’ Effective from Academic Year 2017-18

Prepared by: - Board of Studies in Industrial & Production Engineering



S.Y. B. Tech. Production Engineering AY 2017-18 (A16)

Module 3

Course Code Course Name

Contact Hours / Week Credits

Th. Proj. Based Lab

Regular Lab

Semester - I

S1 IP251THL Manufacturing Processes 3 2 4 S2 IP252THL Material Science 3 -- 2 4 S3 IP253TLP Theory of Machines 3 2 4 S4 IP254TLP Mechanical Measurements 3 2 -- 4 S5-

MOOC IP255LTH Machine Drawing & GDT 1 2 -- 3

HSS HS202OPE Costing & Cost Control 2 -- -- 2 Proj IP256PRJ Mini Project -- 2 -- 2

TOTAL 16 8 4 23 Semester - II

Module 4

Course Code Course Name

Contact Hours / Week Credits

Th. Proj. Based Lab

Regular Lab

S1 IP275THP Machine Tools and Processes 3 2 -- 4 S2 IP276THL Engineering Metrology 3 -- 2 4 S3

MOOC IP277TH Mathematics for Engineering Applications 3 -- -- 3

S4 IP278THL Thermal & Fluid Energy Conversion 3 -- 2 4 S5 IP279THP Analysis of Machine Elements 3 2 -- 4

HSS HS201OPE Engineering and Managerial Economics 2 -- -- 2

SD IP280LAB Computer Graphics -- 2 -- 2 TOTAL 17 6 4 23



FF No. : 654

IP251THL::MANUFACTURING PROCESSES Credits: 04 Teaching Scheme: (3h Theory + 2h Lab)Hours / Week

Unit 1: Foundry Industry, Patterns and Molds (7 Hours) Introduction of Casting as a manufacturing process, Classification of casting processes, applications and advantages and limitations of casting process, Classification of foundries based on different criteria, Major activities in foundry Foundry process flowchart and different layouts of foundry. Introduction to different ferrous and non-ferrous cast alloys and their applications, Patterns: Pattern materials, allowances, types of pattern, pattern design, Pattern color codes. Types of molding sand, properties of molding sands sand mold, molding sand materials, composition of molding sand Green and dry sand molding process. hand molding and machine molding, ramming methods, CO2 molding process. Unit 2: Core making and melting practice (6 Hours) Cores- Core sands, core sand composition, Functions of cores, types of cores and core boxes. Core making procedure, core prints, chaplets, Shell molding and core making, forces on cores and molds. Melting of Metals, Types of melting furnaces, Cupola and induction melting furnaces construction and working, Charge calculation for cast Iron. Composition, physical properties and applications of ferrous and non-ferrous castings: Grey cast iron, S.G. iron, White cast iron, malleable cast iron, Aluminum copper and magnesium based alloys. Importance and methods of inoculation in cast irons, Degassing and modification treatments in aluminum, copper and magnesium alloy castings. Ladles – Types, Use, Lining materials. Unit 3: Methoding of casting and special casting techniques (7 Hours) Gating and Risering: Components of gating system, functions and importance, design parameters of gating. Gating ratio, pressurized and un-pressurized gating systems. Risers, functions and modulus. Directional solidification, use importance of chills and ceramic bricks. Yield of castings. Numerical treatment to be given to design of and gating system and riser design. Fettling and cleaning of castings, Defects, inspection and testing of castings. Special casting Processes: Gravity die casting, high Pressure die casting and low pressure die Casting, centrifugal casting, continuous casting, investment casting, their typical applications, merits and limitations. Pollution and safety in foundry: Possible hazards in foundries, Safety measures, Safety devices Types and sources of pollution in foundries, Measures for pollution control. Unit 4: Gas welding/cutting, soldering and brazing (7 Hours) Introduction, classification of Welding processes. Comparison with other joining processes, advantages, disadvantages, practical applications. Welding Symbols. Basic & supplementary weld symbols, types of weld Joints, Selection of Weld Joint, edge preparation Principle of operation, types of flames, Gas welding Techniques, filler material and fluxes, Gas welding equipments, advantages and applications, Gas cutting: merits, limitations and applications of above processes. Brazing, braze welding and soldering processes, merits, limitations and applications of above processes. Brazing and soldering fluxes, Filler metals & fluxes, Fusion welding defects.



Unit 5: Electric arc and resistance welding processes (6 Hours) Electric Arc welding processes-Power source, types of electrodes, coding of electrodes, Carbon arc, submerged arc, tungsten inert Gas (TIG), metal inert gas (MIG), electro slag welding process, plasma arc welding process - theory, comparison on merits, limitations and applications. Resistances Welding: Definition, Fundamentals, variables advantages and application, Spot Welding, Heat Shrinkage, Heat Balance Methods, Equipment, Electrodes, Seam, Projection Butt (up sets and flash), Percussion Welding – Definition, Principle of Operation, equipment, Metal Welded, advantages and application. Unit 6: Welding metallurgy, weldability and special welding techniques (7 Hours) Welding Metallurgy: Weld zone, Heat affected zone (HAZ) Weldability: Definition, effect of alloying elements, Purpose and types of tests, Hot Cracking, Root Cracking and Cold Cracking Tests. Welding Distortion: Concept of distortion, types of distortion, Control of welding distortion. Special welding techniques: Ultrasonic welding, Explosive Welding, Friction welding, Friction stir welding, Thermit welding, Laser welding, Electron beam welding. Inspection and Testing of Welds, Weld Defects: Common Weld defects, Causes and remedies of defects. List of Practicals: (Perform any 10 experiments) 1. Preparation of green sand with additives. 2. Preparation of cylindrical green sand samples by rammer block 3. To determine compatibility of green sand. 4. Permeability testing of green sand. 5. Grain size distribution and estimation of AFS no of system sand and silica sand. 6. Measurement of green compression and green shear strength of sand. 7. Mold hardness and core hardness measurement. 8. Design of cope, drag pattern and core box. 9. Estimation of gating ratio and casting yield. 10. Hand molding, melting of Al and casting of simple gear blanks. 11. Demonstration of welding machines TIG/MIG/resistance Spot welding 12. Weldability test of welded joint. 13. Metallurgical analysis of welded joint. Text Books: 1. P. N. Rao; Manufacturing Technology: Foundry, Forming & Welding; Tata McGraw Hill. 2. P.L. Jain; Principles of Metal casting; Tata McGraw Hill 3. O.P. Khanna; Foundry Technology; Khanna Publisher 4. O.P. Khanna; Welding Technology; Khanna Publisher Reference Books: 1.T.V.Rama Rao; Metal Casting: Principles & Practice; New Age International Pvt. Ltd 2. P. C. Mukharjee; Fundamentals of Metal Casting; Oxford & IBH Publishing Co 3. Heine, Loper, Rosenthal; Principles of Metal Casting; Tata McGraw Hill 4. Richard Little; Welding & Welding Technology, Tata McGraw Hill 5. Dr. R.S.Parmar; Welding Processes and Technology; Khanna Publisher



Course Outcomes: The student will be able to – 1. Select and design and perform different pattern and mould making to manufacture

castings. 2. Understand and apply different methods of core making and melting techniques. 3. To design gating system and select appropriate casting method for manufacturing

castings with optimum cost and quality. 4. Apply fundamentals of gas welding, soldering and brazing techniques for joining of

appropriate material and job. 5. Understand and apply electric arc and resistance welding and nonconventional

techniques. 6. To test and analyze weld quality by mechanical properties and microstructural analysis.



FF No. : 654

IP252THL:: MATERIAL SCIENCE Credits: 04 Teaching Scheme: 3 Hours / Week

Unit 1: Introduction to engineering materials and Plastic Deformation (06 Hours) Introduction to Material Science .Classification of Engineering Materials. Important properties of each group & some typical applications of each group., Structures and their property relationship in relation to engineering materials. Indexing of planes and directions. Plastic deformation - Mechanisms. Deformation of Single crystal and Polycrystalline materials. Numerical based on it. Imperfections in crystals. Dislocations, work hardening. Cold and Hot working of metals. Future Trends in Material Unit 2: Material Testing (7 Hours) Destructive Testing – Tension test-Engineering and True Stress - True strain curves, conversion Relationships, Evaluation of properties. Numericals based on Tension Test. Engineering stress - Strain curves of different materials. Compression Test, Cupping Test on Sheet metal, Hardness Tests – Brinell, Poldi, Vickers, Rockwell Shore scleroscope, Durometer, Moh's test, Micro hardness test and hardness conversions. Impact tests, Fatigue and Creep tests. Non-destructive tests - Visual Inspection, Magna flux test Dye penetrant test, Sonic and Ultrasonic test, Radiography. Examples of selection of NDT & mechanical testing methods for selected components like crankshafts gears, razor blades, welded joints, steel and cast iron castings, rolled products, forged products.

Unit 3: Equilibrium diagrams (07 Hours)

Related terms and definitions. Hume Rothery's rule of solid solubility. Gibb's phase rule. Polymorphism, Solidification, Dendritic growth. Cooling curves, Plotting of equilibrium diagrams, Lever rule, Isomorphous system. Coring. Eutectic systems, Partial eutectic systems. Uses of eutectic alloys. Layer type system, other transformation, non-equilibrium cooling and its effects. Numericals based on it. Practice of numerical based on equilibrium diagrams

Unit 4: Strengthening Mechanisms and Pyrometry (07 Hours) Strengthening Mechanisms: Refinement of grain size, Solid solution hardening, Dispersion hardening, Age hardening, Martensitic transformation etc Principle, Operation and uses of various pyrometers like thermocouples, Resistance pyrometer, Disappearing filament pyrometer, Total radiation pyrometer. Unit 5: Powder Metallurgy and Composite Materials (07 Hours) Powder Metallurgy: Process in brief, important powder characteristics, major powder manufacturing methods, Advantages and limitations of Powder Metallurgy Production details of some common Powder Metallurgy parts like self lubricated bearings Cemented carbide tools etc Composite materials: basic types, Properties , Applications



Unit 6: Corrosion Prevention and methods of Surface Improvements (06 Hours) Corrosion Prevention Methods: Preparation of substrate for surface engineering. Design and material selection, atmosphere control, Inhibitors, Cathodic and anodic protection, Coatings etc. Methods of surface improvement --- Electroplating, Surface Modification Techniques such as Electro deposition (Conventional electroplating, Electro less plating, Anodising, Diffusion coatings like Plasma nitriding, Aluminizing, Boronising, Chromizing , Vapour deposition conventional PVD and CVD, Diamond like coating, Electron beam PVD, Thermal Spray Coatings, Ion implantation etc.

List of Practicals: 1. Non destructive tests 2. Brinell hardness test on different materials 3. vickers hardness test on different materials 4. Rockwell hardness test on different materials 5. Poldi hardness test on different materials 6. Compression test on Brass specimens 7. Erichsen cupping test on different sheet metal specimens. 8. Impact test on steel and Aluminium 9. Tension test on steel and Aluminium 10. Effect of cold working on hardness . Text Books: 1. V.D. Kodgire, Material Science and Metallurgy for Engineers, Everest Publishing House,

Pune. 2. Smith W.F, Principles of Material Science and Engineering, McGraw Hill Book Co. 3. The science and engineering of materials, D. Askeland and P.P. Phule, 4 th edition,

Thomson learning Inc. Reference Books:

1. Davis H. E., Troxell G.E. and Wiskocil C. T., Testing of Engineering Materials. McGraw Hill Book Co.

2. Van Vlack L.H., Elements of Material Science, Addison- Wesley Publishing Co. 3. Baldev Raj,T. Jayakumar and M. Thavsimuthu, Practical Non-Destructive Testing,

Narosa Publishing House. Delhi. 4. Hull and T. W. Clyne: An introduction to Composite Materials: Second Edition

Cambridge Solid State Science Series. Course Outcomes: The student will be able to – 1. Correlate crystal structures, crystallographic directions and planes, plastic deformation

mechanisms, cold & hot working changes in properties & with mechanical, physical, electrical & thermal properties.

2. Apply and integrate knowledge of properties and performance to solve materials selection and design problems.

3. Apply and integrate knowledge of equilibrium diagram 4. Apply and integrate knowledge of strengthening mechanisms & Pyrometry 5. Apply and integrate knowledge of Powder Metallurgy & Composite materials 6. Apply and integrate knowledge of apply and integrate knowledge of various surface

modification techniques.



FF No. : 654

IP253TLP:: THEORY OF MACHINES

Credits: 04 Teaching Scheme: Theory 3 Hrs / Week+ Lab 2 Hrs / Week

Unit 1: Simple Mechanism (5 Hours) Kinematic link, types of link, machine, structure, types of constrained motion, kinematic pair, classification of kinematic pairs, degrees of freedom, kinematic chain, mechanism, inversion, four bar chain and its inversion, single slider crank chain and its inversion and double slider crank chain and its inversions. Ackerman steering mechanism, Hooke’s joint.

Unit 2: Kinematic Analysis of Mechanisms: (Velocity and

Acceleration Analysis) (8 Hours)

Introduction, Motion of a link, velocity of a point on a link by relative velocity method, velocity in a slider crank mechanism, introduction, acceleration diagram for a link, acceleration of a point on a link by relative acceleration method, Klein’s construction.

Unit 3: Governors (7 Hours) Introduction, Function, types of governor, centrifugal governor, terms used in governor, types of centrifugal governors - Watt, Porter, Proell & Hartnell and Pickering governor, sensitivities of governor, stability of governor, isochronous of governor, hunting, effort and power of governor.

Unit 4: Cams and Followers (8 Hours) Introduction, applications, types of cams and followers, terms used in radial cams, analysis of motion of follower, displacement, velocity, and acceleration diagrams for various types of follower motions: uniform velocity, SHM, uniform acceleration and retardation, cycloidal motion, construction of cam profile for roller, knife edge ,flat faced followers and oscillating follower .

Unit 5: Spur Gear (7 Hours) Advantages and disadvantages of gear drive, classification of toothed wheel, terms used in gears, involute and cycloidal profile, condition for constant velocity ratio-law of gearing, length of path of contact, length of arc of contact, interference in involute gears, minimum number of teeth on the pinion in order to avoid interference, minimum number of teeth on the wheel in order to avoid interference.

Unit 6: Gear Trains (5 Hours) Types of gear trains- simple gear trains, compound gear trains, reverted gear trains, epicyclic gear trains. Introduction to types of belt drives.

List of Practicals: A) Experiments: 1. To determine the mass moment of inertia of a connecting rod using a compound pendulum method. 2. Verification of cam jump phenomenon. 3. To perform experiment on Watt Governors and to find speed, height of a Watt governor and obtaining the graph of governor speed Vs height of governor.



B) Drawing Sheets (3 sheets of ½ imperial size) : 1. Graphical solution of two problems on acceleration analysis using relative acceleration method. 2. Graphical solution of problems on velocity and acceleration in mechanisms by Kleins construction method. 3. To draw a cam profile for specific follower motion. List of Project areas (Any 3 from below): Project -1: Simple Mechanisms Project -2: Kinematic analysis of mechanisms Project -3: Governors Project -4: Cams and Followers Project -5: Spur Gear & Gear Trains

Text Books:

1. S.S.Ratan Theory of Machines 11th Tata McGraw Hill

2008

2. R.S.Khurmi, J.K.Gupta

Theory of Machines 14th S Chand Co. Delhi

2005

3. Ballaney P. L., Khanna

Theory of Machines and Mechanisms

3rd Khanna Publisher 1999

4. Sadhu Singh Theory of Machines 5th Pearson Education

2009

5. Ghosh Amitabh and Malik Ashok


5th Affiliated East-West Press

1998

6. V.P. Singh Theory of Machines 8th Dhanpat Rai Publishing

2004

Reference Books:

1. Shigley Joseph Edward and Vicker John Joseph


5th Oxford University Press

2016

2. Thomas Bevan Theory of Machines 1st Pearson Education Ltd. 2016 3. Abdullah Shariff

Howard L. Harrison Theory of Machines 3rd Dhanpat Rai Publishing 1981

4. V.K.Bansal Theory of Machines 3rd Laxmi Publications Pvt Limited

2006

Course Outcomes: The student will be able to – 1. Classify different types of links and mechanisms used for different purposes in different

machines. 2. Draw velocity and acceleration diagrams of various mechanisms. 3. Analyze different types of governor. 4. Construct cam profile for the specific follower motion. 5. Understand the mechanism of spur gear and identify the various types of gears. 6. Understand the mechanism of gear trains and distinguish between various gear trains.



FF No. : 654

IP254TLP: MECHANICAL MEASUREMENTS

Credits: 04 Teaching Scheme:

3 Hours / Week + 2 Hours/ Week (Lab) + Project

Unit 1: Displacement Measurement and object detection sensor (8 Hours) Transducer definition, classification, and performance characteristics. Resistive: Potentiometer and its types, loading effect, sensitivity, Piezo-resistive, equivalent circuits, charge and voltage sensitivity. Inductive: LVDT, RVDT, variable, reluctance, self-inductance and mutual inductance. Capacitive: single plate, differential capacitance cell and measurement circuits. Digital transducers: encoders – types of translational and rotary encoders. Proximity sensors: inductive, capacitive, optical, ultrasonic, hall-effect and magnetic. Flapper nozzle: sensitivity, characteristics, its applications in air gauging,

Unit 2: Speed Measurement and Acceleration measurement (6 Hours) stroboscopes, toothed rotor, eddy current, capacitive tachometer, electromagnetic transducers (moving coil, moving magnet), AC and DC tachometers: Hall effect proximity pickup, capacitive, photoelectric, photo-reflective, pulse counting method, Doppler Laser and radar type. Acceleration measurement: seismic, potentiometer, angular accelerometer, variable reluctance, eddy current proximity sensor.

Unit 3: Strain, Force, and Torque Measurement (8 Hours) Strain measurement: principle, strain gauge, types, gauge factor, gauge wire properties, Force measurement: basic methods of force measurement, strain gauges, piezoelectric. LVDT and vibrating wire type Torque measurement: In-line rotating and stationery, torsion bar. inductive, photoelectric, proximity sensor and strain gauge.Weight measurement: load cells - electromagnetic, vibrating string, magneto-restrictive, cantilever beam. comparison of pneumatic, hydraulic and electronic Load cell

Unit 5: Flow and Level Measurement (8Hours) Flow Measurement: Units, Newtonian and non-newtonian fluids, Reynolds’s number, laminar and turbulent flows, velocity profile, Bernoulli’s equation Head type flow meters: Orifice (eccentric, segmental, concentric), different pressure taps, venture-meter, pitot tube electromagnetic, vortex shedding, Variable area type: Rotameter Level Measurement: Direct (Gauges): Hook type, sight glass: tubular, transparent and reflex, float and tape. Indirect: Hydrostatic pressure, bubbler. Electrical : Float, displacer (torque tube unit), ultrasonic)

Unit 4: Temperature Measurement and Pressure measurement (8 Hours) Temperature Measurement: Temperature scales, units and relations, classification of temperature sensors. Mechanical: bimetallic thermometer, Electrical: Resistance temperature detectors, its types and comparison, circuits for lead wire compensation, Thermocouple: laws of thermoelectricity, terminologies, types (B, E, J, K, R, S, T), characteristics, study of thermocouple tables, lead wire compensation, cold junction. Pressure measurement Pressure scales, units and relations, manometers – U tube, well type, inclined tube. Elastic – bourdon, diaphragm, bellows and their types. Calibrating Instruments – Dead Weight Tester Vacuum Measurement: Hot cathode ionization gauge, cold cathode ionization (Penning) gauge



Unit 6: pH and conductivity measurement (4 Hours) pH Measurement: Terminology , Nernst equation, Temperature compensation, Buffer solutions, Electrode potentials, Reference electrodes, Measuring electrodes, Combined electrode. Conductivity Measurement: Contacting type, two electrode cells, four electrode measurement, Electrode less cell

List of Project areas: Students will perform projects of following processes. (1) To develop Temperature sensor (2) To develop flow sensor (3) To develop level sensor (4) To develop displacement sensors. (5) To develop proximity sensors. (6) To develop speed sensors.

Any four project

Text Books : 1. Nakra-Chaudhary, Instrumentation Measurement and Analysis, Tata McGraw Hill

Publications -21st

Reprint. 2. A. K. Sawhney, Electrical and Electronic Measurements and Instrumentation, Dhanpat

Rai and Sons Publications, 2002. 3. R. K. Jain, Mechanical and Industrial Measurement, Khanna Publications - 9th print. Reference Books : 1. B. G. Liptak, Process Measurement and Analysis, Butterworth Heinemann, Third

Edition. 2. E. O. Doebelin, Measurement System Application and Design, McGraw-Hill

International Publications - Fourth Edition. Course Outcomes: Students will be able to: 1. Understand working principle of different sensor 2. Able to evaluate characteristics of sensor 3. Analyze the mathematical equation & solve different example of sensor 4. Select suitable sensor for given application 5. Compare different sensor with their performance 6. To identify different performance parameter of sensors



FF No. : 654

IP255LTH MACHINE DRAWING & GDT

Credits: 03 Teaching Scheme: 02 Hours / Week

Unit 1: Study of B.I.S.) Conventions (07 Hours) Significance and importance of BIS Conventions, Drawings sheet sizes and layout recommended by BIS. Conventional representation of engineering materials, BIS conventions for sectioning, Types of threads profiles, Internal and external threads, Types of springs, Types gears and gearings, Conventional representation of common features (Splined shaft, Serrated shaft, Knurling, Bearings etc.). BIS methods of Linear- and angular dimensioning. Symbolic representation of welds as per BIS for representation of above conventions.

Unit 2: Sketching of Machine Component (07 Hours) Importance of sketching and entering proportionate dimensions on sketches. Sketches of nut, Bolts square and Hexagonal Flanged nuts, Lock nuts, Dome nut, Capstan nut, Wing nut, Castle nut, Split pin, Square headed bolt, Cup headed bolt, T-headed bolt, Types of foundation bolts, Stud, Washer, Set screws, Cap screws. Various types of rivets and riveted joints, Various types of keys, Socket and spigot (Cotter joint) , Knuckle (pin) joint, Muff coupling, Protected and unprotected Flanged, Coupling, Universal coupling, solid and bush bearing. Plummer block (pedestal bearing), Foot step bearing. Flat and Vbelt pulleys, Fast and loose pulleys, speed cone pulleys, Pipe joint for C.I. Flanged, socket and spigot type pipe joint. Union pipe joint and standard pipe-fittings. Students should know the applications of above machine components

Unit 3: Limits, Fits and Tolerances (07 Hours) Significance of system of limits and fits. Definitions, Types, Recommendations and selections, Tolerances of form and position, surface finish symbols as per BIS, Selection and entering of all these symbols with reference to details and assembly drawings, Tolerancing an individual dimensions of details drawing.

Unit 4: Details and Assembly Drawing (07 Hours) To prepare detail drawings from given assembly drawing. To prepare assembly drawing from given drawing of details. The number of parts is limited to ten to twelve. Preparation of detail and assembly drawing from the following details such as: -Machine tool parts : Tool post, Tailstock, Machine vice, Chucks etc. -Engine parts: Stuffing box, Crosshead assembly, Piston and connecting rod, etc. -Miscellaneous parts: Valve assembly, Screw jack, Jigs and fixtures, Pipe vice etc. Assembly selected should include different types of sections.

Text Books:

1. P.S.Gill A Text Book of Machine Drawing

Revised Edition S K Kataria & Sons, New Delhi

2011

2. Cogorno, Geometrical Dimensioning & Tolerancing –

2nd Edition McGraw Hill. 2009



Reference Books: 1. K.L.Narayana, P. Kannaiah,

K. Venkatata Reddy - - Second Edition.

Machine drawing

4th Edition

New Age International Pvt Ltd Publishers

2009

2. N.D.Bhatt, V.M.Panchal Machine Drawing.

49th edition

Charotar Publishing House Private Limited

2014

List of Practicals: 1. Sketches of Conventional Representation of Machine Components as per ‘IS Code SP

46’ of Screw Threads, Tapped Holes, Holes on Circular Pitch, Countersunk and Counter-bores,

2. Sketches of Conventional Representation of Machine Components as per ‘IS Code SP 46’of Bearing, Splined Shafts, Tapers, Chamfers, Knurling, Keys

3. Sketches of Conventional Representation of Machine Components as per ‘IS Code SP 46’of Springs, Gears, Welded Joints, Structural Sections

4. Sketches of Conventional Representation of Machine Components as per ‘IS Code SP 46’of Types of Screws

5. Sketches of Conventional Representation of Machine Components as per ‘IS Code SP 46’of Bolts and Nuts

6. Sketches of Conventional Representation of Machine Components as per ‘IS Code SP 46’of Nut Locking Arrangements

7. 2 assembly drawings for each student as a project. Course Outcomes:- The student will be able to – 1. Use BIS conventions in machine drawings 2. Sketch the various machine components 3. Read and interpret the given production drawings 4. Understand significance of assembly and detail drawings.



FF No. : 654

Credits: 02 Teaching Scheme: - Theory 2 Hrs/Week

Unit I (07 Hrs) Cost Cost, Cost Centre. Cost Unit. Cost Allocation: Cost Accumulation and Apportionment. Elements of Cost: Material Cost. Different methods of pricing of issue of materials – LIFO, FIFO, HIFO, Weighted Average; Labour Cost: Direct & Indirect Different methods, Direct Expenses: Constituents and Significance. Accounting for Prime Cost. Unit II (07 Hrs) Overheads

Classification: Production, Office & Administration, Selling & Distribution. Treatment of Overheads: Collection of Overheads - Criteria, Primary and Secondary Distribution of Overheads: Step Method, Reciprocal Method, Repeated Distribution Method. Absorption of Overheads: Machine hour, labour hour rate. Preparation of Cost Sheet & Cost Statement

Unit III (8 Hrs) Costing Methods

Job Costing, Unit Costing, Contract Costing, Process Costing. Simple numerical on various methods of costing to enable ascertain cost of product. Standard costing: Concept, Standard Cost, Development and Use of standard costing. Calculation of Variance Numerical on calculation of variances. Variance – Variance Analysis. Material variance, Labour Variance, Overhead Variance Unit IV (07 Hrs) Activity Based Costing & Transfer Pricing

Concept, Concept of Cost Drivers. Calculation of Costs. Mechanism of Activity Based Costing. Transfer Pricing: Objective, Methods – Cost Based, Market Prices Based, Negotiated Prices. Recommended procedure for Transfer Pricing. Limitations of Traditional Costing

Total Contact Hours: 28

Text Books : 1. Prasad N. K.; Cost Accounting ; Book Syndicate Pvt. Ltd., Calcutta 700 009. 2. Bhattacharya A. K., Principles and Practice of Cost Accounting, Prentice Hall India. 3 B K Bhar, “Cost Accounting – Methods and Problems”, Academic Publishers Reference Books : 1. Colin Drury, “Management and Cost Accounting”, English Language Book Society,

Chapman and Hall London. 2. Khan M. Y., Jain P. K., “Financial Management”, Tata McGraw Hill

HS202OPE : COSTING AND COST CONTROL



Course Outcomes: 1. Classify different types of costs and apply it for ascertainment of costs of a product or a

process 2. Understand and apply distribution of overheads to ascertain the cost of any product or

service. 3. Apply different types of costing methods and techniques according to the suitability for

various production processes and services. 4. Understand and apply the concept of activity based costing for cost ascertainment



FF No. : 654

IP256PRJ :: MINI PROJECT

Credits: 02 Teaching Scheme: - Laboratory 2 Hrs/Week

Prerequisites: Nil

Guidelines 1. Mini Project can be an individual or a group activity depending on the depth and

scope of the topic. 2. The project work can be any of the form given below (but not restricted to below

mentioned topics only) : a) Making physical working models, prototypes, scaled models, of a concept

machine. b) Making virtual / CAD models of machines / concepts. c) Making study, modeling, analysis, programming and simulation of a system /

machine operation / process. d) Making study / teaching modules of a sufficiently complex topic for pedagogy

purposes. 3. A complete assembly and details drawings of the project should be submitted along

with a detailed project report, where applicable. 4. A Detailed background / field / literature survey, related to the topic must be made

presented in the report. 5. Entire work should be presented at the end of the Semester.

Course Outcomes : Students will be able to 1. Survey literature for problem identification. 2. Apply basic engineering fundamentals in the domain of practical applications to

analyze a concept/system/machine operation/process etc. 3. Cultivate the habit of working in a team and attempt a problem solution in a right

approach 4. make physical working model/charts/prototype/scaled model/ CAD model etc, carry

out a survey/ conduct experimentation 5. prepare project report and present at the end of semester



FF No. : 654

IP275THP :: MACHINE TOOLS & PROCESSES

Credits: 04 Teaching Scheme: - Theory 3 Hrs/Week & Lab 2 Hrs/Week Unit I (7 Hrs) Lathe and turning operations and Gear Cutting: Lathe and its accessories, lathe specifications, lathe cutting tools, speed, feed and depth of cut, various operations on lathe (turning, boring-taper turning, threading etc.) Geometry of single point cutting tools, tool materials and their properties, coolants and lubricants, Introduction to high speed machining

Unit II (6 Hrs) Shaper, planer and slotting machines & Drilling Machines and Related Operations: Basic Introduction to shaping and planing operations: Definition, type of shapers and planers. Quick return mechanism, cutting speed and feeds, machining time. Unit III (7 Hrs) Milling Machines and operations Various milling operations and types, accessories and standard and special equipment, Universal dividing head, angular milling attachment, standard index base. Types of indexing (direct simple, differential compound spiral, angular), size, shape and materials of milling cutters, cutting speeds, feed and depth of cut, machining time. Vertical milling attachment, high speed milling attachment, slotting attachment, vice

Unit IV (6 Hrs) Drilling, Gear and Thread Cutting Types of drilling machines, equipment, size of drilling machine, Drilling operations, boring drills and reamers, cutting speeds and feeds, machining time. Thread cutting - internal and external chasers, dies, thread rolling thread milling, lapping and grinding. Gear cutting - Forming & generation, gear cutting on milling, gear hobbing, gear shaping, gear shaving, lapping & grinding, various machines use for gear manufacturing. Thread cutting & processes.

Unit V (7 Hrs) Grinding and Super Finishing Definition, composition of grinding wheel, standard markings of grinding wheels, standard shapes of grinding wheels Dressing of grinding wheels, grinding operations (cylindrical Conical, internal, surface). Centreless grinding. Abrasive machining processes: Abrasive machining, abrasives-type, size and geometry. Grinding, grinding wheels, wheel marking, wheel selection, wheel mountings. Types of grinding machines Grinding faults. Plunge grinding, Honing, lapping, super finishing, buffing, burnishing processes.

Unit VI (7 Hrs)



Broaching Operations and Non-conventional machining processes Definitions, types of broaching, machines cutters for broaching, materials for broach, cutting action, chip disposal, broaching speeds, application of broaching, Advantages and limitations of broaching operations Non-conventional machining processes: comparison with conventional machining, classification, principle, working advantages, disadvantages and applications of ECM, EDM, AJM, LBM, IBM, EBM.

List of Practicals 1.Turning : Introduction, functions and operations of lathe parts, lathe tools and measuring instruments, demonstration of different lathe operations, such as knurling, grooving, drilling, boring, reaming, threading etc. ,safety precautions etc. Practical: One simple job involving few lathe operations. Practical: One composite job involving the above mentioned operations.. 2. Milling: Introduction, demonstration of milling operations such as plain milling, end milling, gear cutting etc, safety precautions Practical: One job. Demonstrations 1. Demonstration on CNC lathe machine 2. Machine part assembly: Demonstration and exercise on assembly of machine parts

in a group of students. 3. Machine maintenance: Introduction of Preventive and breakdown maintenance,

demonstration and exercise on inspection of a machine, minor repairs and lubrication. Assignment: Process sheet of machining component.

Text Books 1. Chapman, Workshop Technology 2. Hazra Choudhary, Manufacturing Processes: Vol. 2. Reference Books 1. R.L. Timings, Manufacturing Technology, Vol I&II, 3/e, Pearson Education 2. W.A.J Chapman, Workshop Technology: Volume I, II, III: ELBS. 3. Hazra Choudhary S. K. Bose S. K., Elements of Workshop Technology: Volume I, II.

Asia Publishing House: 4. Begeman, Manufacturing Processes. 5. Production Technology, HMT: TMH Publishing Co., New Delhi, 1985.



Course Outcomes: Students will be able to: 1. Understand basic construction and working of various Machine tools used for metal

removal processes 2. Select proper work and tool holding devices, attachments and accessories of a

machine tool and 3. Illustrate conventional and unconventional machining processes performed on various

machines 4. Understand various tool geometries and select appropriate cutting tools to obtain

required finished component 5. Define process parameters like cutting speed, feed and depth of cut and evaluate

machining time for machining processes 6. Machine simple and composite job involving few lathe and milling operations



FF No. : 654

IP276THL: ENGINEERING METROLOGY

Credits: 04 Teaching Scheme: Theory:3 Hours / Week Lab:2 Hours / Week

Unit 1: Introduction to Metrology (8 Hours) Introduction to Metrology, Precision, Accuracy, Errors in Measurement, Calibration. Linear Measurement: Standards, Line Standard, End Standard, Wavelength Standard, Classification of Standards, Precision and Non Precision Measuring instruments, Slip Gauges. Manufacture of slip gauges.

Unit 2: Angular Measurement (6 Hours) Sine bar, Auto Collimator, Sine Center, Uses of sine bars, angle gauges, Angle Dekkor, vernier bevel protractor Comparators: Uses, Types, Advantages and Disadvantages of mechanical comparators, Optical, Electrical, Pneumatic Comparators.

Unit 3: Limits, Fits and Tolerances (6 Hours) Meaning of limits, fits and tolerances, Indian standards system for limits fits and tolerances, Cost – Tolerance relationship, concept of Interchangeability, Indian Standard System. Design of limits Gauges: Types, Uses, Taylor’s Principle, Design of Limit Gauges.

Unit 4: Measurement of Surface Finish and geometric

parameters & Interferometry (6 Hours)

Surface Texture, Meaning of RMS and CLA values, Grades of Roughness, Specifications, surface roughness measurement methods, comparison, profile-meters, pneumatic and replica Inspection of Geometric parameters: Straightness, Flatness, Squareness Parallelism, Circularity and Rotation, measurement of run out and concentricity. Interferometry: Introduction, Flatness testing by interferometry, NPL Flatness Interferometer.

Unit 5: Screw & Gear Metrology (8 Hours) Screw Thread Metrology: External Screw Thread terminology, Floating Carriage Instruments, Pitch and flank Measurement of External Screw Thread. Gear Metrology: Spur Gear Parameters and their Inspection Methods pitch & Tooth thickness measurement by various methods. Measurement of pitch – Internal Thread, Measurement of gear tooth profile, Profile projector

Unit 6: Computer aided and laser metrology (6Hours) Co-ordinate measuring machine; applications; laser micrometer, laser interferometer, laser scanning gauge, non-contact and in- process inspection, vision system. Length bar measuring machine, Optical projection comparator, Tool maker’s microscope.



List of Practicals: 1. Linear measurements by precision measuring instruments 2. Angular measurements by sine bar 3. Dial Gauge calibration 4. Profile Projector for measurement of screw thread parameters and saw tooth parameter 5. Design of limit gauge 6. Measurement of roundness using Johansson’s comparator 7. Measurement of gear tooth parameters 8. Measurement of screw thread parameters using floating carriage micrometer 9. Surface finish measurement 10. Use of interferometer for study of various surfaces 11. Machine tool metrology- Alignment tests on Lathe Machine 12. Study of Toolmakers Microscope

Text Books:

1. R. K. Jain, Engineering Metrology, Edition No.,

Khanna publishers,

1975.

2. I. C. Gupta, A text book of engineering metrology,

Edition No.,

Dhanpat rai and sons,

2013.

Reference Books:

1. K. W. Sharp, Practical Engineering Metrology,

Revised Edition,

Sir Isaac Pitman & Sons, London,

1966.

2. ASTME, Handbook of Industrial Metrology,

Edition No.,

Prentice Hall of India Ltd,

1992.

3. G.N.Galyer F.W and C.R.Shotbolt,

Metrology for Engineers, ELBS Edition

1990

Course Outcomes: The student will be able to – 1. Measure length using line-graduated instruments, i.e. vernier calipers, micrometers etc. 2. Measure angle precisely using precision angular measuring instruments like vernier

bevel protractor, sine bar, clinometers, angle dekkor and auto collimator. 3. Design Go and No Go gauges based on principles of limits, fits and tolerance and

effectively use of comparators of various types. 4. Apply knowledge of various instruments and methods to determine geometry and surface

finish and dimensions of industrial components. 5. Use effective methods of measuring screw threads and gear teeth parameters. 6. Use coordinate measuring machine, laser metrology and optical projection comparators

to record measurements of complex profiles with high sensitivity.



FF No: 654

IP203TH: MATHEMATICS FOR ENGINEERING APPLICATION Credits: 03 Teaching Scheme: Theory: 3 Hours / Week

Unit I : Linear Differential equations of higher order (6 Hrs) Higher Order Homogeneous & Non Homogeneous Linear Differential Equations with Constant Coefficients, Solutions by General operator and Variation of Parameters method, Euler – Cauchy Equation, Application of system of ordinary differential equations by Matrix method. System of linear differential equations. Unit II : Basics Statistics (6 Hrs) Basic preliminaries, Random Variable. Bernoulli, Binomial & Poisson Distribution. measures of Central Tendency, Dispersion, Skewness & Kurtosis, Graphical Tools of Data Presentation – Histogram, Bar Chart, Pie Diagram, etc. Data Collection – Sources of Data Primary & Secondary. Applications in Industrial & Production Engg Unit III: Laplace Transform & Inverse Laplace Transform (08 Hrs) Introduction to Laplace Transform and its properties, Laplace Transform of Unit step function, Delta function. Introduction to Inverse Laplace Transform and its evaluation, Application of Laplace transform for solving system of differential equations. Unit IV : Fourier series (06 Hrs) Introduction to Fourier series, Complex Fourier series and frequency spectrum, Fourier integrals, Fourier cosine and sine transforms. Fourier transforms. Unit V:Applications of Partial Differential equations (6 Hrs) Classification of Partial Differential Equations. solution of pde by separation of variables The heat & Wave equations. The equation of Laplace, Laplace & Fourier series techniques for solving Partial Differential Equations. Unit VI: Vector Calculus (8 Hrs) Vector and scalar functions & fields, Derivative, Gradient of a scalar field, Directional derivative, Divergence and curl of a vector field, vector identities, Irrotational and solenoidal vectors and potential functions, line and surface integrals, Green’s, Stoke’s and Gauss theorems and applications to Engineering Problems. Applications to Fluid dynamics.

Text Books:

1. Erwin Kreyszig,

Advanced Engineering Mathematics,

Edition No8 ,

John Wiley and sons inc 2003

2. Dr. B.S. Grewal,

Higher Engineering Mathematics,

Edition No 38 ,

Khanna Publishers, Delhi. 2000.

Reference Books:

1. Thomas G. B. Calculus& analytic Edition Wesley/Narosa, 1985



and Finney Geometry No.,6 2. C. Ray Wylie,

Louis C Barrett R

Advanced Engineering Mathematics

Edition No2 ,

McGraw-Hill Book Company, 2002

3. Michael D.Greenberg,


Edition No.2 ,

Prentice Hall International, 1998

4. Dennis G. Zill and Michael R. Cullen,


Edition No.2 ,

CBS New Delhi, 2000.

Course Outcomes: Students will be able to: 1. Acquire the knowledge of Linear Differential Equation, Partial Differential Equation

Laplace Transforms, Fourier Transform, Vector Calculus, Basic Statistics 2. To find solution of Linear Differential Equation, Laplace Transforms, Fourier Transform

of some standard function 3. Solve Linear Differential Equation, Partial differential equation using classical method,

Basic Statistics 4. Use of transform techniques for solving solving Linear Differential Equation, Laplace

Transforms, Fourier Transform 5. Modeling of physical system of Linear Differential Equation, Partial Differential

Equation Laplace Transforms, Fourier Transform, Vector Calculus, Basic Statistics 6. Analyze & interpret the physical system

FF No. : 654



IP278THL THERMAL & FLUID ENERGY CONVERSION

Credits: 04 Teaching Scheme: Theory 3 Hrs / Week+ Lab 2 Hrs / Week

Unit 1: Introduction & Fluid Properties (7 Hours) Definition of fluid, Newton’s law of viscosity, classification of fluid: Newtonian & Non-Newtonian fluids, ideal & real fluids, fluid properties: viscosity, compressibility, cohesion, adhesion, surface tension, capillarity, vapour pressure, Pascal’s law, continuity equation ,types of flow , Bernoulli’s equation, applications of Bernoulli’s equation, orifice meter, venturimeter, pitot tube, mechanical gauges.

Unit 2: Fluid Machinery (5 Hours) Construction, working and applications of hydraulic turbines – Impulse- Pelton turbine, Reaction turbines- Francis and Kaplan turbine. Construction, working and applications of centrifugal pumps and reciprocating pumps.

Unit 3: Steam generators (7 Hours)

Introduction, formation of a steam at a constant pressure, temperature Versus total heat graph during steam formation, steam properties, boiler performance, boiler efficiency, equivalent of evaporation and energy balance.

Unit 4: I.C. Engines (7 Hours) Classification of I.C. Engines, construction and working of two stroke, four stroke, S.I. and C.I. Engines, terms used in air cycles, thermodynamic air cycles- Otto, Diesel and Dual combustion cycles, cooling and lubrication systems of I.C. engines., applications of I.C. Engines.

Unit 5: Air Compressors (7 Hours) Introduction, classifications, working of single stage reciprocating air compressors, work done by a single stage reciprocating air compressors with and without clearance, multistage compression, two stage reciprocating air compressors with intercooler, Construction and working of centrifugal compressor and axial flow air compressors , Applications of compressed air.

Unit 6: Refrigeration and Air conditioning (7 Hours) Refrigeration: Air refrigeration working on Bell Coleman cycle, Simple vapour compression cycle, vapour absorption cycle, types and properties of refrigerants, p-h and T-s diagram, Air conditioning: window, split, central, and industrial air conditioning systems.

List of Practicals: 1. Verification of Bernoulli’s equation. 2. Study and demonstration of different pressure measuring devices. 3. Study and demonstration of pumps and turbines. 4. Determination of boiler efficiency, equivalent evaporation. 5. Trial on petrol engine. 6. Trial on diesel engine. 7. Study and demonstration of engine systems. 8. Trial on reciprocating air compressor.



9. Vapour compression refrigeration system. 10. Air conditioning system.

Text Books: 1. Bansal R.K Fluid Mechanics and

Hydraulic Machines 9th Laxmi Publication (P) Ltd. 2005

2. S.C. Gupta Fluid Mechanics and Hydraulic Machines

5th Pearson Education India, 2006

3. Jain A.K Fluid Mechanics and Hydraulic Machines

6th Tata Mac Graw Hill 1998

4. R K Rajput Thermal Engineering 8th Laxmi Publication (P) Ltd. 2010 5. P.K.Nag Engineering

Thermodynamics 5th Tata McGraw-Hill

Education 2005

Reference Books:

1. Modi P. N. and Seth S. M

Hydraulics and Fluid Mechanics

14th Standard Book House, New Delhi

2002

2. Khurmi R. S. and Gupta J. K

Thermal Engineering

15th S. Chand & Company Ltd,

2015

3. Kumar Vasantdani Thermal Engineering

4th Metropolitan Book Co., Delhi.

2006

4. P.L. Balleny Thermal Engineering

20th Khanna Publisher 2009

Course Outcomes: The student will be able to – 1. Understand basic concepts of fluids, classification of flows and measure fluid flow by various flow measuring devices. 2. Distinguish various types of hydraulic turbines, pumps 3. Analyze performance of boilers. 4. Understand basic concepts of thermodynamics and analyze air standard cycles. 5. Describe and analyze various types of air compressors. 6. Understand refrigeration and air conditioning principles

FF No.: 654

IP254THP ANALYSIS OF MACHINE ELEMENTS



Credits: 04 Teaching Scheme: 3 Hrs / Wk + 2 Hrs/ Wk Project

Unit 1: Stress and Strain (8 Hours) Introduction and Review: Equilibrium of a Deformable Body, types of forces, types of support and reaction offered, Coplanar Loadings, Equations of Equilibrium, Numerical to find internal loading/support reactions/forces on a given structure. Geometric Properties of an Area: Centroid, use of parallel & perpendicular axis theorems to find moment of inertia of composite areas, polar moment of inertia, radius of gyration Internal forces developed in structural members ,Concept of types of actions and corresponding stresses (axial loading, bending, shear, torsion), units of stress, Saint-Venant’s Principle, Average Normal Stress and average shear stress followed by numerical, Stress on an Oblique plane under axial loading, stress under general loading conditions, Design consideration with numerical (Ultimate stress, allowable stress, Factor of safety) Hooks law of elasticity and Hooks law of shear, Normal strain, shear strain, Elastic Deformation of an Axially Loaded Member followed by numerical, AFD, Poisson’s Ratio , Generalized Hooks law, Bulk modulus

Unit 2: Torsion of circular section (5 Hours) Torsional deformation of a circular determinate shaft, shear stress and angle of twist, Torsion Formula, Absolute Maximum Torsional Stress, TMD, Power Transmission, Constant Torque and Cross-Sectional Area, Multiple Torques, Design of solid circular and tubular shaft, followed by numerical.

Unit 3: Shear Forces and Bending Moments (7 Hours) Concept of Shear and bending Moment Diagrams, Sign Convention, Numerical to draw SFD & BMD of Simply supported, Cantilevered ,and Overhanging beams subjected to various loading , Relation among load, shear and bending moment, concept of graphical methods to draw SFD & BMD

Unit 4: Stresses in Beams (6 Hours) Bending Stresses: Pure Bending and Nonuniform Bending, Deformation of a Straight member, Application of Flexure Formula Transverse Shear Stress: Shear in Straight Members, Shear stress Formula, Numerical to find shear stress and its distribution. Design of prismatic Beams for given bending and shear stress.

Unit 5: Transformation of stress (8 Hours) Concept of General state of stress and Plane stress, Sign Convention, Orientation of element, General Equations of Plane-Stress on inclined plane followed by numerical, Principal stresses and maximum shear stresses, Mohr’s Circle of plane Stress with numerical Theories of Failure: For Ductile Materials (Maximum-Shear-Stress and Maximum-Distortion-Energy Theory),Brittle Materials(Maximum-Normal-Stress Theory ), Mohr’s Failure Criterion.

Unit 6: Applications of Plane Stresses (6 Hours) Stresses in thin walled pressure vessels, , Principal Stresses in a Beam, Design of Transmission Shafts, Stresses under Combined Loadings



List of Project areas: Student will do exercises related to the subject in a small group, based on ANY ONE of the following activity 1. Making of three different demonstration models from any three different units, based

on concept or problems in mechanics of materials 2. Making of one model based on concept or problems from any unit along with its

mechanism of validation of results/measurements. 3. Development of any one virtual experiment in mechanics of materials 4. Writing and publishing one research paper in the field of mechanics of materials 5. Completion of one MOOC (massive open online course) along with its certification,

in mechanics of materials. 6. Develop video lecture of 60 minutes on any one topic listed below: Transformation of Plane Strain , Mohr’s Circle for Plane Strain, Columns, Deflection of Beams, strain energy, Thick wall pressure vessels, Bending of Curved members.

Text Books:

1. Ferdinand P. Beer, E. Russell Johnston

Mechanics of Materials

Edition No. 5th or 6th

McGraw-Hill education

2012

2. R. C. Hibbler Mechanics of Materials

8th or 9th Pearson Prentice Hall

2011

3. James and Gere Mechanics of Materials

5th /6th Thomson Learning, Inc

2004

Course Outcomes: Students will be able to: 1. Calculate normal stress, shear stress, and deformation and applications of the analysis and

design of members subjected to an axial load or direct shear 2. Analyze and design circular determinate shafts subjected to torsional loading for its shear

stress distribution and angle of twist. 3. Establish the shear force and bending moment diagrams for a beam 4. Determine bending and transverse shear stress in homogeneous beam having prismatic

cross section and design beam for a given bending moment and shear force. 5. Determine stress components by analytical and Mohr’s circle method ,for a plane state

of stress and to obtain the maximum normal and maximum shear stress along-with orientation of elements.

6. Analyze stresses developed in thin-walled pressure vessels. and to calculate resultant plane stresses in thin pressure vessels, beam and circular shafts subjected to combined loading(axial, bending, torsion)

FF No. : 654

HS201OPE:: ENGINEERING & MANAGERIAL ECONOMICS



Credits: 02 Teaching Scheme: - Theory 2 Hrs/Week

Unit I (07 Hrs) Engineering Economic Analysis

Introduction, Concept of Money – Its Functions & worth. Inflation – Concept, Causes, Remedies to control inflation, Value of Currency, Factors governing exchange rates, Currency Fluctuations. Concept of Taxes, Types of Taxes – Direct & Indirect, Depreciation. Effect of above concepts on decision making. Significance of above concept in real life decision making

Unit II (07 Hrs) Time Value of Money & Life Cycle Costing

Concept of Interest, Time Value of Money – Basis for comparison of alternatives, Discount Rate, Compound Rate, Present Worth, Future Worth, Annual Worth, Annuity, Perpetuity. Life Cycle Costing - Introduction, methodology, applications of LCC in industrial world, differentiation with traditional costing methods, Capital Budgeting: DCF & NDCF Techniques: Payback, Discounted Payback, ARR, IRR, NPV, Annual Worth, Cost Benefit Ratio. Numerical Applications on Time Value of Money

Unit III (07 Hrs) Concept of Demand and Supply

Law of Demand & Supply: Meaning and Determinants of Demand. Demand Function. Law of Demand, Market Demand, Elasticity of demand. Types of elasticity. Measurement of elasticity. Significance and uses of the elasticity. Meaning and Determinants of Supply, Law of supply. Equilibrium of demand and supply i.e. price determination. Exceptions of Law of Demand & Supply.

Unit IV (07 Hrs) Concept of Utility, Competition Law of Diminishing Marginal Utility – Concept, Law of Diminishing Marginal Utility Price Determination, Competition – Concept, Types (Monopoly, Oligopoly, etc.), Benefits to Buyer & Seller, Economies of Scales, Law of Variable Proportions. Cases related with above concepts.

Text Books 1. Theusen H.G., Engineering Economic Analysis, Prentice Hall of India 2. Henry M. Steiner, Engineering Economic Principles, McGraw Hill 3. S.M. Mahajan, Engineering Economics, Everest Publishing House, Pune 4. Samuelson PA, Nordhaus WD, Economics, Tata McGraw Hill Reference Books 1. Colin Drury, Management and Cost Accounting, English Language Book Society,

Chapman and Hall London. 2. Khan M. Y., Jain P. K., Financial Management, Tata McGraw Hill



Course Outcomes: Our students will be able to: 1. Analyze the effect of inflation, currency fluctuations, and taxes on decision making 2. Compare and select investment alternatives based on costs and time value of money 3. Analyze the impact of demand and supply on pricing of product and competition 4. Understand the concept of utility and competition and its relevance in business

environment

FF No. : 654

IP280LAB COMPUTER GRAPHICS



Credits: 02 Teaching Scheme: 02 Hours / Week

List of Practicals:

1. Introduction & use of basic AutoCAD commands to draw basic drawing entities – Part 1

2. Introduction & use of basic AutoCAD commands to draw basic drawing entities – Part 2

3. Introduction to modifying commands ( trim, extend, offset, array etc) 4. Simple 2D drafting (orthographic projections) 5. Complex 2D drafting – Part 1 (Assembly and details of any one of Machine

Components Cotter Joint, Knuckle Joint, Flange Joint, Rigid and Flexible Coupling, Stop Valve, Non Return Valve, Revolving Centers, Machine Vice, Tool Holder.)

6. Introduction to basic isometric commands. & Isometric drafting 7. Introduction to 3D commands (extrude, polyline, etc.) 8. Simple 3D drafting of simple mechanical components 9. One assembly and Complex 3D drawing for each student as a project

Text Books:

1. Ghosh Machine Drawings with AutoCAD

Revised Edition

Pearson Education

2008

2. N.D.Bhatt, V.M.Panchal

Machine Drawing.

49th edition Charotar Publishing House Private Limited

2014

Reference Books:

1. K.L.Narayana, P. Kannaiah, K. Venkatata Reddy - - Second Edition.

Machine drawing

4th Edition New Age International Pvt Ltd Publishers

2009

2. Farazdak Haideri Machine Drawing and Computer Graphics

2nd Edition Nirali Publication

2009

Course Outcomes:- The student will be able to – 1. Analyze and draw the 2D and 3D views using AutoCAD 2. Prepare part and assembly drawing along with Bill of Material using AutoCAD 3. Communicate and present ideas through drawing using AutoCAD

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