ME 2012 Scheme & 5 Sem Syllabus- Reference Only

RashtreeyaSikshanaSamithi Trust

R. V. COLLEGE OF ENGINEERING (Autonomous Institution Affiliated to VTU, Belgaum) R.V Vidyaniketan Post, Mysore Road Bangalore-560 059

Scheme & Syllabus V & VI Semester B.E Mechanical Engineering (2012 Scheme) 1

DEPARTMENT VISION IMPARTING QUALITY EDUCATION IN DESIGN, THERMAL, MATERIALS AND MANUFACTURING ENGINEERING WITH EMPHASIS ON RESEARCH, SUSTAINABILITY TECHNOLOGIES AND ENTREPRRENEURSHIP FOR SOCIETAL SYMBOSIS

DEPARTMENT MISSION MEM1:Imparting

knowledge

in

basics

&

applied

areas

of

MechanicalEngineering MEM2: Provide state of the art laboratories and infrastructure for academics & research in the area of design, thermal, materials& manufacturing. MEM3: Facilitating faculty development through continuous improvement program MEM4: Promoting research, education and training in design, thermal,materials, manufacturing and related areas MEM5:Strengthening collaborations with industries, research organizations and institutes for internship, joint research and consultancy MEM6: Imbibing social and ethical values in students, staff and faculty.

2

PROGRAM EDUCATIONAL OBJECTIVES (PEOs) MEPEO1 Successful

professional

career

with

a

sound

fundamental

knowledge in Mathematics, Physical Sciences& Mechanical Engineering MEPEO2 Expertise in specialized areas of Mechanical Engineering such as Design, Thermal, Materials and Manufacturing Engineering with a focus on research and innovation MEPEO3 Ability of problem solving by adopting analytical, numerical and experimental skills with awareness of societal impact MEPEO4 Sound communication skills, team working ability, professional ethics and zeal for life long learning PROGRAM OUTCOMES (POs) MEPO1

Demonstrate basic knowledge in mathematics, basic science, materials and environment science and engineering to identify formulate and solve mechanical engineering problems

MEPO2

Design and conduct experiments scientifically, interpret and analyze the results

MEPO3

Design and analyze mechanical and thermal systems and processes for desired specifications

MEPO4

Function in multidisciplinary teams with sound communication skills

MEPO5

Self learn to acquire and apply allied knowledge and update the same by engaging in life long learning and practice professional ethics

MEPO6

Apply engineering solutions to global, economic, environment and societal context.

3

R. V. College of Engineering, Bangalore-560059 (Autonomous Institution Affiliated to VTU, Belgaum)

Department of Mechanical Engineering SCHEME OF TEACHING & EXAMINATION SEMESTER: V Sl. No .

Course Code

Credit Allocation* Course Title

BoS L

T

P

S

No. of Credits

Intellectual Property Rights & Entrepreneurship

HSS

3

0

0

0

3

12 ME 52 / IM 52

Design of Machine Elements – I

ME

3

0

1

1

5

12 ME 53

Heat Transfer – I

ME

3

1

0

1

5

4

12 ME 54

CAD/CAM

ME

3

0

1

1

5

5

12ME5AX

Elective – A

ME

3

0

0

1

4

6

12ME5BX

Elective – B

ME

4

0

0

0

4

19

2

4

16

41

12 HSI 51 1

2 3

Total Hours Total Credits

26

* L – Lecture, T – Theory, P – Practical, S – Self Study

Elective – A Course Code Course Title 12ME5A1 Materials Technology 12ME5A2 Refrigeration Air-conditioning 12ME5A3 Quality & Reliability Engineering

Course Code 12ME5B1 12ME5B2 12ME5B3

Elective – B Course Title

Stress Analysis Energy Conversion Engineering Operations Research & Management

4

R. V. College of Engineering, Bangalore-560059 (Autonomous Institution Affiliated to VTU, Belgaum)

Department of Mechanical Engineering SCHEME OF TEACHING & EXAMINATION SEMESTER: VI Sl. No.

Course Code

1

12HSM61

2 3 4

12 ME 62

Course Title

Credit Allocation*

BoS

Management and Organizational Behavior Design of Machine Elements – II

HSS ME

No. of Credits

L

T

P

S

3

0

0

0

3

3

0

1

1

5

3

1

0

1

5

3

0

1

1

5

12 ME 63

Dynamics of Machines

ME

12 ME 64

Heat Transfer -II

ME

Emerging Technologies

ME

2

0

0

0

2

5

12ME65

6

12ME6CX

Elective – C

ME

3

0

0

0

3

7

12ME6DX

Elective – D

ME

3

0

0

0

3

20

02

4

12

38

Total Hours Total Credits

26

* L – Lecture, T – Theory, P – Practical, S – Self Study

Course Code 12ME6C1

Elective – C Course Title

Polymers & Composite Materials

12ME6C2

Gas Dynamics & Combustion

12ME6C3

Mechatronics

Course Code 12ME6D1

Elective –D Course Title

Fatigue, Fracture & Failure Analysis

12ME6D2

Solar Energy System

12ME6D3

Flexible Manufacturing Systems

Course Code 12ME65

Emerging Technologies Course Title Advanced Turbo machinery 5

IMPORTANT NOTE FOR THE STUDENTS: TOTAL NUMBER OF CREDITS 200 (Self Study=24 + Theory, Practical & Tutorial= 176) (a) Students have to choose any ONE subject from Elective A and any ONE subject from Elective B in Fifth Semester (b) Students have to choose any ONE subject from Elective C and any ONE subject from Elective D in Sixth Semester. (c) Students have to choose any ONE subject from Elective F and any ONE subject from Elective G in Seventh Semester and ONE global elective. (d) Students intending to specialize in specific streams of mechanical engineering are advised to take the following electives: Semester / Elective Elective A V Semester Elective B Elective C VI Semester Elective D Elective E VII Semester Elective F

Design and Materials 12 ME5A1 12 ME5B1 12 ME6C1 12 ME6D1 12 ME7E1 12 ME7F1

Thermal 12 ME5A2 12 ME5B2 12 ME6C2 12 ME6D2 12 ME7E2 12 ME7F2

Manufacturing 12 ME5A3 12 ME5B3 12 ME6C3 12 ME6D3 12 ME7E3 12 ME7F3

6

MECHANICAL ENGINEERING PROGRAM SCHEME -2012 FIFTH SEMESTER

7

INTELLECTUAL PROPERTY RIGHTS AND ENTREPRENEURSHIP

Course Code: 12HSI51 Hrs/Wk:L:T:P:S: 3-0-0-0 Credits: 03

CIE Marks : 50 SEE Marks: 100 SEE Duration: 2 Hrs

COURSE LEARNING OBJECTIVES Students will be able to:    

  

Identify and analyse the legal regulation of the way in which ideas, innovation and artistic endeavour are protected and commercially exploited. Understand the law relating to patents, trademarks, passing off, copyright, registered designs, plant varieties, trade secrets and confidential information. Appraise and evaluate the social and economic justifications for such rights. To explores the challenges to IP law in the digital age and examines specific electronic commerce practices that raise complex Trademark, Patent And Copyright policy questions. To provide practical, useful and easy to understand information on IP law as it relates to commercial activities on the Internet To find sophisticated problem related solutions of different forms of IPR. To act as an interface between industry / government and multilateral institution in various aspects relating to Intellectual Property

Unit – I Introduction: Types of Intellectual Property, International Scenario in IPR: WIPO, WTO, TRIPS. Patents: Introduction, Object of patent; Scope and salient features of patent; patentable inventions, inventions are not patentable, Patent Procedure- Overview, 08Hrs Rights and obligations of patentee; Transfer of Patent Rights; Government use of inventions; Biotechnology patents, protection of traditional knowledge, Infringement of patents and remedy, Case study Trade Secrets: Definition, Significance, Tools to protect Trade secrets in India. Unit – II Trade Marks: Introduction and overview of trade mark; Evolution of trade mark law; Object of trade mark; Features of good trade mark; Different forms of trade mark;

5Hrs

Trade mark registry and register of trademarks; Registrable and non- registrable marks; Basic principles of registration of trade mark; Deceptive similarity; 8

Assignment and transmission; Trade mark and ECO Label, Infringement of trade mark; Passing off; Offences and penalties, Case study Unit – III Industrial Design: Introduction, Need for Protection of Industrial Designs, Subject Matter of Protection and Requirements, Procedure for obtaining Design Protection, Revocation, Infringement and Remedies , Case study Copy Right: Introduction, Nature and scope, Subject matter, the works in which copy right subsists, Rights conferred by copy right, Copy right protection in India, transfer

8Hrs

of copy rights, right of broad casting organisations and of performer and Case Studies. Intellectual property and cyberspace; Emergence of cyber-crime ; Grant in software patent and Copyright in software; Software piracy; Trademarks issues related to Internet (Domain name); Data protection in cyberspace;; Salient features of Information Technology Act; IPR provisions in IT Act; Internet policy of Government Unit – IV Entrepreneur and Entrepreneurship: Evolution of the concept of Entrepreneur, Characteristics of an Entrepreneur, Distinction between an entrepreneur and a manager, Functions of an entrepreneur, types of entrepreneur, Intrapreneur, Concept of 7Hrs Entrepreneurship ,Growth of entrepreneurship in India, Role of Entrepreneurship in economic development, overview on entrepreneurial development models, Case discussions on a couple of successful entrepreneurs. Unit – V Micro Small & Medium Enterprises (MSME): Definition, Characteristics, Need and rationale, Objectives, Scope, role of MSME in Economic Development, Advantages of MSME, Steps to start an MSME – Government policy towards MSME, Impact of Liberalization, Privatisation & Globalization on MSME, Effect of WTO / GATT. Sustainability and MSME.

7Hrs

Institutional Support to entrepreneurs: Over view on National and State Agencies. Identification of Business Opportunities: Market Feasibility studies; Technical Feasibility Studies; Financial Feasibility Studies and Social Feasibility studies.

9

Reference Books: 1. Dr G.B Reddy, “Intellectual Property Rights and the Law‟ Gogia Law Agency, 7th Edn.,2008 2. PrabuddhaGanguly, “Intellectual Property Rights: Unleashing Knowledge Economy”, Tata McGraw Hill Publishing Company Ltd., New Delhi, 1st Edition, 2001. ISBN: 0074638602. 3. Rodney Ryder – Intellectual Property and the Internet. ISBN: 8180380025; LexisNexis Butterworth ,New Delhi , 2002; 4. Rahul Matthan – The law relating to Computers and the Internet. ISBN 10: 8187162139 / ISBN 13: 9788187162131 Oscar Publications (Delhi, DEL, India) 5. S.R Myneni, “Law of Intellectual Property”, Asia Law House, Hyderabad, 2001, SKU – 664773841. 6. SS Khanka ,Entrepreneurial Development , S Chand & Co, 2008,ISBN:81-219-1801-4 7. Entrepreneurship Development & Small Business Enterprises – Poornima M Charantimath , Pearson Education ,2007 ,ISBN: 81-7758-260-7 COURSE OUTCOMES To have an understanding of the fundamental legal principles relating to Confidential Information, Copyright, Patents, Designs, Trademarks and Unfair Competition; 

Able to identify, apply and assess principles of law relating to each of these areas of intellectual property;



Understand the legal and practical steps needed to ensure that intellectual property rights remain valid and enforceable;



Able to demonstrate a capacity to identify, apply and assess ownership rights and marketing protection under intellectual property law as applicable to information, ideas, new products and product marketing



Understand current and emerging issues relating to the intellectual property protection, including those relating to indigenous knowledge or culture, information technology especially the distribution of material on the internet, biotechnology and international trade; and



To anticipate and subject to critical analysis arguments relating to the development and reform of intellectual property right institutions and their likely impact on creativity and innovation. 10

Continuous internal evaluation Scheme CIE consists of two Tests each for 45 marks (15 marks for Quiz + 30 marks for descriptive) out of which best of one will be considered. The test component will have a weightage of 45 marks in CIE. In addition there will be one seminar on new topics / model presentation etc. for 05 marks. Scheme of Semester End Examination: The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and is compulsory. Part B will be for 80 marks and shall consist of five questions carrying 16 marks each. All five questions from Part B will have internal choice and one of the two have to be answered compulsorily.

11

DESIGN OF MACHINE ELEMENTS – I

Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

Course Code: 12ME52 CIE Marks: T+P =100 + 50 Hours/Week: L:T:P:S = 3:0:2:4 SEE Marks: T+P =100 + 50 Credits: 05 SEE Duration: T+P =3 + 3 Hours Course Learning Objectives (1) Describe the functions of various mechanical elements in a machine. (2) Explain the relation between properties and dimensions of components (3) Analyze and quantify the forces, stresses and related parameters which are necessary to design shafts, springs, drive systems, clutches and joints. (4)Demonstrate ability to Develop designs for various mechanical components PART A - THEORY Design for Static Strength 03 Hrs Static Load, Strength, Factor of Safety, Stress Concentration, Stress Concentration Factor, Theory of Failures: Failure of Brittle and Ductile Materials, Max. Normal Stress, Distortion Energy, Shear Stress; Design for Fatigue Strength 03 Hrs S-N Curve, Low & High Cycle Fatigue, Endurance Limit, Modifying factors for Endurance Strength, Size Effects, Load & surface Effects; Stress Concentration Effects, Fluctuating Loads, Derivation of Goodman and Soderberg Relationship; Impact loads, stresses due to axial bending and torsional loading Design of Shafts and Keys 05Hrs Design for Strength and Rigidity with Steady Loading, Torsion of Shafts, Design of Transmission Shafts, Shafts under fluctuating loads, combined loads, Key Design Design of Couplings 03 Hrs Types of Couplings, Design of Rigid and Flexible Couplings flanged coupling, bush and pin type of couplings. Design of Springs 07 Hrs Types of spring, stresses in helical springs, deflection in helical springs - circular and non-circular cross-section, Tension and compression springs, springs subjected to fluctuating and impact loads; Design leaf springs Design of Spur & Helical Gears Spur Gears: 05 Hrs Definition, Stresses in Gear Tooth, Lewis Equation, Form Factor, Design for Strength, Dynamic Load and wear load, material selection for different velocity ratios, types of tooth systems Helical Gears: 03 Hrs Number of teeth, design based on strength, dynamics and wear loads, normal and transverse pitch, module, Herringbone gears, different forces on helical gear teeth. Design of Riveted and Welded Joints 04 Hrs Types of riveted joints, failure of riveted joints, design of boiler joints; Types of welded joints, strength of butt, fillet welds, eccentric loaded welds. Design of Cotter and Knuckle Joints Introduction, Applications, Design of Cotter and Knuckle joints. 03 Hrs

12

PART B – LABORATORY – Computer Aided Machine Drawing – 24 Hrs SECTION – I 10 Hrs Sections of Solids – cubes, pyramids, cones, cylinders; Orthographic Projections – Conversion of pictorial views into orthographic views. Threaded Forms-Internal, External, Square, Acme, Bolts, Nuts and Washers Riveted Joints – Single, Double, Triple, Lap and Butt Joints SECTION – II 14 Hrs Assembly Drawings: Screw Jack, Connecting Rod, Tail Stock of Lathe, Plummer Block, Machine Vice, Tool head of shaper. References: (1) Shigley J.E, Mischke.C.R., „Mechanical Engineering Design‟, McGraw Hill International, Ed.6th, ISBN: 0070494620 (2) Spotts.M.F, Shoup.T.E, Hornberger.L.E, Jayram.S.R., Venkatesh C.V., „Design of Machine Elements‟, Pearson Education, Ed.8th; ISBN9788177584219 (3) Bhandari.V.B., „Design of Machine Elements‟, Tata McGraw Hill Publishing Company Ltd., Ed.2nd; ISBN: 9780070611412. (4) K.R.Goplakrishna, Machine Drawing, Subhas Stores, 19th Edition, 2005 Course Outcome: On completion of the course the student will be able to (1) Explain the design procedure for specific mechanical elements & sub-systems (2) Design specific mechanical elements based on required specifications (3) Analyze different types of forces and its influence on the component design (4) Examine and relate importance of component design to complete system. (5) Evaluate the designs of specific machine elements such as shaft, springs, joints. PO & CO Mapping MEPO1

MEPO2

MEPO3

MEPO4

MEPO5

MEPO6

M

H

H

L

M

M

Course Assessment Method

Assessment Intervals 1

2

3

Quiz

X

X

X

Tests

X

X

X

Seminar / Presentation

X

Lab

X

Semester End Examination

X

13



Scheme for Continuous Internal Evaluation (CIE – Theory) CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for Descriptive) out of which best of TWO (as a set) will be considered. In addition there will be one seminar on new topics/ model presentation for 10 marks.



Scheme for Continuous Internal Evaluation (CIE – Practicals) The record is evaluated for 40 marks and one test is conducted for 10 marks;



Scheme for Semester End Examination (SEE-Theory) The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and Part B will be for 80 marks and shall consists of FIVE questions carrying 16 marks each. All FIVE from Part B will have internal choices and one of the two have to be answered compulsorily.



Scheme for Semester End Examination for Practicals (SEE-Practicals) Laboratory examination is conducted for 50 marks; Students are required to answer two questions out of three from Section I of 10 marks each and one question on assembly out of two from Section II for 30 marks.

14

HEAT TRANSFER– I

Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

Course Code: 12ME53 CIE Marks: 100 Hours/Week: L:T:P:S = 3:2:0:4 SEE Marks: 100 Credits: 05 SEE Duration: 3 Hours Course Learning Objectives (1) Describe the process of conduction, convection type heat transfer. (2) Explain the principles of heat transfer (3) Analyze and quantify heat transfer by conduction & convection. (4) Explain and Develop Heat Transfer Models for Simple Systems Basic Concepts 07 hrs Heat Transfer Mechanisms – Conduction, Convection, Radiation; Boundary layer, Basics of Heat Balance with Specific Case Studies – Boiler, Furnace, IC Engines Measuring Instruments Contact & Non-contact Methods of Temperature Measurements Sensors, & Transducers; Measurement of Heat Transfer Co-efficient, Thermal Emittance Fundamentals of Conduction 07 hrs Steady State Heat Conduction in Plane and Multilayer Plane Walls, Plain and and Multilayer Cylinders, Critical Radius of Insulation Heat Transfer from Finned Surfaces Governing equations, solutions for different boundary conditions, fin efficiency and effectiveness; selection of fins Transient Heat Conduction 07 hrs Lumped system analysis, transient heat conduction in large plane walls, long cylinders, use of charts for transient heat conduction in semi and infinite solids Numerical Methods in Conduction Finite difference form from of differential equation, finite difference form by energy balance, representation of boundary conditions, solving governing equation in algebraic form, steady and unsteady conduction Fundamentals of Convection 07 hrs Physical Mechanism of convection; classification of fluid flow; concepts of velocity boundary layer and thermal boundary layer Natural Convection Physical mechanism of natural convection, dimensional analysis, Grashoff Number, Natural Convection Over Surfaces – Vertical Plates, Cylinders, Horizontal and Inclined Plates Forced Convection 07 hrs External Forced Convection: Dimensional analysis, flow over flat plates, flow across cylinders and tube banks; Internal Forced Convection: Laminar and turbulent flow in tubes with entry length concepts. Systems with Combined Modes of Heat Transfer Hot plate, Gas Stove, Hot Air Oven, Immersion Coil Water Heater, Iron Box, References: (1) Frank Kreith, Mark S Bohn, „Principles of Heat Transfer‟, McGraw Hill, 6th Edition, 2006, ISBN: 9788131500385 (2) Holman J.P.,‟Heat Transfer‟, Tata McGraw Hill, Wiley Publications, 6th Edition, 2008; ISBN:9780471437253 (3) Max Jacobs &Hawkins‟Elements of Heat Transfer‟, Wiley Publications, 6thEdn. 2008, ISBN: 9780471437253 15

Course Outcome: On completing the course the student will be able to (1) Explain the process of conductive and convective heat transfer (2) Analyze the causes for heat loss through conduction and convection (3) Compare the heat transfer rates for systems with different configurations. (4) Design simple systems based on conductive and convective heat transfer. PO & CO Mapping MEPO1

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MEPO4

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MEPO6

H

M

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2 X X

3 X X X NA X

Course Assessment Method Quiz Tests Seminar / Presentation Lab Semester End Examination 



Assessment Intervals 1 X X

Scheme for Continuous Internal Evaluation (CIE) CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for Descriptive) out of which best of TWO (as a set) will be considered. In addition there will be one seminar on new topics/ model presentation for 10 marks. Scheme for Semester End Examination (SEE) The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and Part B will be for 80 marks and shall consists of FIVE questions carrying 16 marks each. All FIVE from Part B will have internal choices and one of the two have to be answered compulsorily.

16

COMPUTER AIDED DESIGN & MANUFACTURING Course Code: 12ME54 CIE Marks: T+P =100 + 50 Hours/Week: L:T:P:S = 3:0:2:4 SEE Marks: T+P =100 + 50 Credits: 05 SEE Duration: T+P =3 + 3 Hours Course Learning Objectives (1) Describe the functions of different types of CNC machines and Robots. (2) Explain the importance of part programming and tooling for CNC machines (3)Analyze the manufacturing process for simple components on CNC machines. (4)Develop Part Programs and Simulation for Simple Components (5) Demonstrate competence in part programming through part manufacture. PART A –THEORY Unit 1

Unit 2

Unit 3

Unit 4 Unit 5

Introduction to CAD & CAM 06 hrs Need for CAD-CAM integration, Integration of Machine Tools, Conveying Systems, Robots in Computer Integrated Manufacturing, Cycle Time, Case Studies Software Tools & Techniques Different Types of Graphic Packages, 2D to 3D Transformation, Wire Frame & Solid Modeling Numerical Control & Computer Numerical Controls: 08 hrs Basic systems in NC machines, NC co-ordinate System, Programing, Control Technology; CNC advantages, components, control systems and technology CNC Machines Turning and Milling Machines; Axis of motion, Drive Systems, Integration of Computer Programs with Axis motion systems; Tooling for CNC Machines 07 hrs Types of cutting tools used in CNC machines, Tool holding devices, Tool setting, Automatic Tool Changer, Tool Station and Work holding fixture – for Turning and Milling machines APT language, Geometry Command, Motion Command, Post Processor Commands and Auxiliary Commands CNC Part Program for Turning & Milling Operation 07 hrs Axes systems, Steps in part programming, manual part programming, compensation for tool length and diameter, canned cycles, sub-routines and macro programming Introduction to Robotics 08 hrs Basic structure of Robots – fixed, mobile robots, Types of motions of robotic arm, Grippers, Trajectory planning, Cartesian, Cylindrical and Spherical Co-ordinate Systems, Resolution, Accuracy and Reproducibility; Classification based on configuration, axes & motion, work cell control, Applications – pick & place, welding, spray coating, assembly and inspection PART B – LABORATORY : Computer Aided Design & Manufacture – 24 hrs SECTION – I:14 hrs Design of Tailstock, Machine Vice, Valves- Part and Assembly Drawing; Part Programing using CAM package and simulation; Geometrical dimensions and tolerances SECTION – II: 10 hrs Manufacturing of components designed using CNC lathe and 3-D printingsystems 17

References: (1) Mikell P Groover, Emory W Zimmers Jr., „CAD/CAM‟, Pearson Education Inc., 5thEds, 2008, ISBN: 9788177584165 (2) Ibrahim Zeid, „CAD/CAM‟, Tata McGraw Hill, 2009, ISBN:9780070151345 (3) Rao.P.N., Tewari N.K., Kundra T.K., „CAD/CAM‟, Tata McGraw Hill, 2006, ISBN: 0070583730 Course Outcome: At the end of the course the student will be able to (1) Explain the different types of CNC machines and Robots (2) Compare conventional machines with CNC machines (2) Write part programs using software tools & simulate manufacturing process (3) Analyze a simple component and decide on manufacturing process (4) Design simple elements that can be manufactured using CNC turning machines (5) Machine components and assemble a sub-system PO & CO Mapping MEPO1 MEPO2 H M Course Assessment Method Quiz Tests Seminar / Presentation Lab Semester End Examination 

 



MEPO3 MEPO4 MEPO5 M M L Assessment Intervals 1 2 X X X X

MEPO6 L 3 X X X X X

Scheme for Continuous Internal Evaluation (CIE – Theory) CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for Descriptive) out of which best of TWO (as a set) will be considered. In addition there will be one seminar on new topics/ model presentation for 10 marks. Scheme for Continuous Internal Evaluation (CIE – Practicals) The record is evaluated for 40 marks and one test is conducted for 10 marks; Scheme for Semester End Examination (SEE-Theory) The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and Part B will be for 80 marks and shall consists of FIVE questions carrying 16 marks each. All FIVE from Part B will have internal choices and one of the two have to be answered compulsorily. Scheme for Semester End Examination for Practicals (SEE-Practicals) Laboratory examination is conducted for 50 marks; one question from Section I for 20 marks and One question from Section II for 20 marks and Viva Voce for 10 marks.

18

ELECTIVE-A1 MATERIALS TECHNOLOGY Course Code: 12MEA551 Hours/Week: L:T:P:S = 3:0:0:4 Credits: 04

CIE Marks: 100 SEE Marks: 100 SEE Duration: 3 Hours

Course Learning Objectives (1) Describe different methods of production of steel (2) Explain the relation between heat treatment and microstructure (3) Differentiate between ferrous and non-ferrous materials and its application. (4) Justify the selection of material and process for a given product Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

Extraction, Melting & Refining of Materials 08 hrs General methods of extraction, pyrometallurgy, hydrometallurgy, electrometallurgy, melting furnaces – electric arc, basic oxygen, blast furnace, induction furnace and methods of refining and alloying Solidification Concepts of free energy, entropy, surface energy, nucleation and growth, homogeneous and heterogeneous; directional solidification and growth of single crystal Iron Carbon Equilibrium Diagram, 06 hrs Significance of I-C diagram, effect of percentage of carbon in iron on properties, Time Temperature Transformation (TTT) Diagram Different quenching media, rates, dislocations-edge, screw, stacking fault, pile up. Ferrous Materials & Heat Treatment Processes 08 hrs Alloying elements for steel, tool steels, heat treatment process – hardening (case and through); carburizing, nitriding, nitro-carburizing, annealing, normalizing, cryogenic treatment Non-Ferrous Materials & Alloys Copper and its alloys: composition, properties and applications; Aluminum and its alloys: composition, properties and applications; Titanium and its Alloys: composition, properties and applications; Intermetallic Materials TiAl, NiAl, FeAl Characterization of Materials 06 hrs Sample preparation, Instrument and methods for Microstructure and Composition analysis of materials; NDT methods: Surface-visual, liquid penetrant, magnetic particle inspection, Volume methods: eddy current, ultrasonic, x-ray, gamma and thermography Selection of Materials 07 hrs Steps in selection of material for a given application, type of heat treatment and resulting microstructure, characterization techniques for Hammer, Cutting Tools, Piston of Engines, Cylinder Block of Engines, High Temperature Turbine Blades References: (1) Smallman R E, Ngan AHW, „Physical Metallurgy & Advanced Materials‟, 7thEdn, Elsevier Publications, 2007; ISBN: 9780750669061 (2) Ray.H.S., Ghosh.A,‟Principles of Extractive Metallurgy‟, New Age International Ltd., 2001, ISBN: 8122403220 (3) Avner.S.H.,‟Introduction to Physical Metallurgy‟ TMG Publications, 26thEdn., 2009; ISBN: 9780074630068 19

Course Outcome: Upon completion of the course the student will be able to (1) Recognize the importance of material selection (2) Explain the manufacturing processes for ferrous and non-ferrous materials from ores to finish products (3) Choose the material characterization instrument for specific properties. (4) Examine the composition and microstructure of materials PO & CO Mapping MEPO1

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Course Assessment Method Quiz Tests Seminar / Presentation Lab Semester End Examination 

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Assessment Intervals 1 X X

2 X X

3 X X X NA X

Scheme for Continuous Internal Evaluation (CIE) CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for Descriptive) out of which best of TWO (as a set) will be considered. In addition there will be one seminar on new topics/ model presentation for 10 marks. Scheme for Semester End Examination (SEE) The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and Part B will be for 80 marks and shall consists of FIVE questions carrying 16 marks each. All FIVE from Part B will have internal choices and one of the two have to be answered compulsorily.

20

ELECTIVE-A2 REFRIGERATION & AIRCONDITIONING Course Code: 12MEA552 CIE Marks: 100 Hours/Week: L:T:P:S = 3:0:0:4 SEE Marks: 100 Credits: 04 SEE Duration: 3 Hours Course Learning Objectives (1) Describe the basic refrigeration and air-conditioning systems (2)Analyze simple vapour compression system (3) Practice use of psychrometric charts and estimation of cooling loads (4) Explain applications of refrigeration and air-conditions Unit 1

Vapor Compression Refrigeration System 06 hrs Review of thermodynamic principles of refrigeration, Different types of refrigerants, Boot stage systems; Performance of simple vapour compression system, single and multi-load system, COP

Unit 2

Absorption Refrigeration System 08 hrs Basic absorption system, COP, Refrigerator, Advantage and limitation over vapour compression system, Binary mixtures, Temperature concentration diagram, Aqua ammonia system and energy balance

Unit 3

Refrigeration Equipment and Control 07 hrs Compressor-principle of operation, specifications, condenser – types and specification, selection, Evaporator, Expansion devices, high and low pressure sensors, defrosting, types of defrosting devices, capacity control devices.

Unit 4

Psychrometric Charts and Cooling Loads 07 hrs Psychometric processes, Use of Charts, Summer and winter air-conditioning; Comfort air-conditioning, sensible heat loads, latent heat loads, sensible heat factors, cooling coils, de-humidifiers

Unit 5

Types of Air-Conditioning Systems 08 hrs Central, unitary, split air-conditioner, layout of sub-systems, selection of airconditioner for a room; Applications of Refrigeration and Air-Conditioning Principles of ice production, food preservation, transport airconditiong and milk chilling plant References: (1) Stoecker.W.F., Jones.J.W, „Refrigeration and Airconditioning‟, 2ndEdn, Tata Mcgraw Hill, 1982; ISBN: 0070616191 (2) Arora.C.P., ‟Refrigeration and Air-conditioning‟, 3rdEdn., Tata Mcgraw Hill, 2009: ISBN: 978007008390-5 (3) Dossat.R.J. Horan.T.J., „Principles of Refrigeration‟, 5thEdn. Prentice Hall, 2006, ISBN: 013027270 (4) Rajput.R.K., „A Text Book of Refrigeration and Air-Conditioning‟, S.K.Katraia, New Delhi, 2009; ISBN 21

Course Outcome: After completion of the course the student will be able to (1) Describe component of refrigeration and air-conditioning systems. (2) Analyze characteristics and properties of refrigerants (3) Estimate the performance of vapour compression system (4) Evaluate performance of air-conditioning systems PO & CO Mapping MEPO1

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Assessment Intervals 1 X X

Scheme for Continuous Internal Evaluation (CIE) CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for Descriptive) out of which best of TWO (as a set) will be considered. In addition there will be one seminar on new topics/ model presentation for 10 marks. Scheme for Semester End Examination (SEE) The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and Part B will be for 80 marks and shall consists of FIVE questions carrying 16 marks each. All FIVE from Part B will have internal choices and one of the two have to be answered compulsorily.

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ELECTIVE – A3 QUALITY& RELIABILITY ENGINEERING

Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

Course Code: 12MEA553 CIE Marks: 100 Hours/Week: L:T:P:S = 3:0:0:4 SEE Marks: 100 Credits: 04 SEE Duration: 3 Hours Course Learning Objectives (1) Describe the quality control techniques for a production systems (2) Explain the importance of value addition to products through analysis (3) Prepare QC, FMEA, VA, VSM charts (4) Analyze test data and predict reliability of components Introduction 06 hrs Total quality control concepts, categorization, goals, habit of improvement, process control, capacity scheduling, quality circles, TQC in Japan for Auto components Probability and Statistics in Qualtiy Events, sample space, probability rules, conditional probability, application of probability in SQC, Numericals Gauges & Measurement Techniques 08 hrs Review of types of tolerances, fits (shaft and hole basis); plug type gauges – plain single and double end, threaded, limitation of plug type gauges; Ring, snap, position gauges; Indicator type gauges, Form tolerances, fixtures for measurement, part location and orientation. Control Charts Statistical quality control, sample size, parameter selection, variable chart, X bar chart, R chart, Sigma chart, charts for attributes, computation of Cp and Cpk Value Analysis & Value Stream Mapping 07 hrs Need for VA &VSM, Roles, Responsibility, Process, Procedures, Understanding – current, ideal and future state, developing transformation plans and achieving them Failure Mode Effects Analysis Review product or process, brainstorm failure modes and its effect, assign severity, occurance, detection ranking, calculate RPN, prioritize and initiate action Introduction to Reliability Engineering 8 hrs Failure Data Collection, Failure Distribution, Mean Time to Failure, MTBF and MTTF, Reliability Life Testing, Bath Tub Curve, Accelerated Life Testing, Fault Tree Analysis Failure Models: Constant Failure Rate Models: Exponential Reliability Function, Redundancy and CFR model; Time Dependent Failure Models: Weibull distribution, Normal distribution and Log Normal Distribution Design for Reliability 7 hrs Serial, parallel and combined configurations, System structure function, Common mode failure, Three state devices, Load Sharing Systems, Standby Systems, Reliability specifications, References: (1) Juran J.M., Gryna.F.M., „Quality Planning and Analysis‟, Tata Mcgraw Hill Publication, 2 Edn, 1982. (2) Balagurusamy, „Reliability Engineering‟, TMH publications, 10thEdn., 1984, ISBN:978007048339-2 (3) R.K.Jain, „Engineering Metrology‟,Khannan Publishers, 1997 (4) Del Younker, „Value Engineering-Analysis & Methodology‟, Marcel Dekker Inc., 2003, ISBN: 082470696 23

Course Outcome: After completion of the course the student will be able to (1) Describe importance of quality control and reliability engineering (2) Evaluate the test data and determine the quality and reliability of the component (3) Recognize the importance of statistical and probability tools in QC. (4) Create control charts given a component, dimensions, production quaantity (5) Operate in teams to ensure higher value for a given product PO & CO Mapping MEPO1

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Assessment Intervals 1 X X

Scheme for Continuous Internal Evaluation (CIE) CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for Descriptive) out of which best of TWO (as a set) will be considered. In addition there will be one seminar on new topics/ model presentation for 10 marks. Scheme for Semester End Examination (SEE) The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and Part B will be for 80 marks and shall consists of FIVE questions carrying 16 marks each. All FIVE from Part B will have internal choices and one of the two have to be answered compulsorily.

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ELECTIVE B1 STRESS ANALYSIS

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Unit 5

Course Code: 12MEB561 CIE Marks: 100 Hours/Week: L:T:P:S = 4:0:0:0 SEE Marks: 100 Credits: 04 SEE Duration: 3 Hours Course Learning Objectives (1) Describe the methods of measuring stress and strain in a member. (2) Recognize the relationship between stress and strain (3) Explain photoelastic and FBG methods for measuring strain and stress (4) Apply experimental methods for determination of stress and strain Introduction to Theory of Elasticity 09 hrs Definition and Notations for Stresses and Strain at a point, body forces, surface forces, stress tensor, spherical and deviatoric stress tensor, 2D stress state at a point; Stress Components Arbitatry plane, direction cosines, stress transformation, principal stresses, stress invariants, equilibrium equations, octahedral stresses, Mohr‟s stress circle, boundary conditions Introduction to Strain 10 hrs Strain tensor, transformation, spherical and deviatorial strain tensors, principal strains, strain invariants, octahedral strains, Mohr‟s Circle for strain, equations of compatibility of strains Stress Strain Relationship Generalized Hooke‟s law, transformation of compatibility conditions from strain components to stress components, boundary conditions Strain Analysis Methods 09 hrs Surface preparation, gage selection – Single, Two and three element; rectangular and delta rosettes, gage factor, gage bonding location, lead wires, strain measurement and analysis; Measurement of strain using LVDT & Extensometers Transmission & Reflection Type Photoelasticity 09 hrs Nature of light, wave theory of light, optical interferometer: polariscopes stress optic law effect of stressed model in plane and circular polariscope. Iso-clinics and Iso-chromatic fringe order determination; Fringe multiplication techniques Photoelastic Coatings – Birefringence coatings, thickness effects; Brittle coatings Strain Measurement using Fiber Bragg Grating 09 hrs Principle of working, types of gratings, instrumentation for strain measurement, noise & temperature compensation, embedding FBG in materials under test. References: (1) Timoshenko S.P., Goodier J.N., „Theory of Elasticity‟, Mcgraw Hill, 1988, ISBN: 9788172960834 (2) SrinathLingaiah, Raghavan,‟Experimental Stress Analysis‟, Tata Mcgraw Hill, 1984; ISBN: 9780074511264 (3) Sitharam T.G., Govindaraju.L, „Applied Elasticity‟, Interline Publication, 2005; ISBN: 9780070858053 Course Outcome: Upon completion of the course the student will be able to (1) Choose experimental methods for stress and strain analysis (2) Develop skills to analyze stresses and strain in a components (3) Select appropriate measuring method for a given application (4) Interpret the data to establish the operating factor of safety for a component

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PO & CO Mapping MEPO1

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Scheme for Continuous Internal Evaluation (CIE) CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for Descriptive) out of which best of TWO (as a set) will be considered. In addition there will be one seminar on new topics/ model presentation for 10 marks. Scheme for Semester End Examination (SEE) The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and Part B will be for 80 marks and shall consists of FIVE questions carrying 16 marks each. All FIVE from Part B will have internal choices and one of the two have to be answered compulsorily.

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ELECTIVE-B2 ENERGY CONVERSION ENGINEERING

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Unit 2

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Unit 5

Course Code: 12MEB562 CIE Marks: 100 Hours/Week: L:T:P:S = 4:0:0:0 SEE Marks: 100 Credits: 04 SEE Duration: 3 Hours Course Learning Objectives (1) Explain the operations of different types of power plants (2) Describe the function of various systems in a power plant (3) Analyze and quantify the power generation from different sources (4)Develop conceptual models for balanced power generation Thermal Power Plant 9 hrs General layout of thermal power plant; Types of coal, pulverizing coal, equipments for burning coal, types of stokers, oil burners, unit and bin system of burning coal, cyclone seperator, coal and ash handling Steam Generators & Its Accessories:Benson, Velox and Schmidt Steam generators, operating principles, superheaters, pre-heater, re-heaters, economizers; Cooling Towers & Chimney Design: Natural, forced and indusced and balanced draft, calculation of chimney height, cooling towers and ponds Hydroelectric Power Plant Design 10 hrs General layout of hydel power plants ; Hydrographs, flow duration curves, unit hydrographs, storage and pondage, pumped storage plants; low-medium-high head plants, water hammer, surge tanks, gates and valves. Nuclear Power Plant 09 hrs General layout of Nuclear Power Plant; principles of release of nuclear energy, fission and fusion reactions; nuclear fuels used in reactors, multiplication and thermal utilization factors, elements of nuclear reactors, moderator, control rod, fuel rods, coolants, pressurized water reactor, boiling water reactor, fast breeder reactor, radiation hazards, shielding and waste disposal Diesel Power Plants 09 hrs General layout of diesel power plants, advantages and limitation of diesel power plant, types of engines, method of starting, cooling, lubrication systems; load – engine capacity calculations Controls & Synchronization 09 hrs Sequencing of operations, Interlocks and protection in thermal power plants; Drum level control, Steam temperature control, combustion control, co-ordinate master control, generators and bus bars, generator synchronization – manual & auto mode; Issues related to sustainability, load balance and environment effects. References: (1) Culp.A.W., „Principles of Energy Conversion‟, McGraw Hill, 2ndEdn., 1991, ISBN:9780070149021 (2) Nag.P.K., „Power Plant Engineering‟, Tata McGraw Hill, 2ndEdn, 2001, ISBN: 9780070648159 (3) Rajput.R.K., „Power Plant Engineering‟, Laxmi Publications, 4thEdn., 2008, ISBN: 9788131802557 Course Outcome: Upon completion of the course the student will be able to (1) Explain the layout of different power plants (2) Estimate power generation (3) Calculate the power plant capacity to fulfil the demand. (4) Choose appropriate power plant based on load to ensure sustainability 27

PO & CO Mapping MEPO1 MEPO2 H M Course Assessment Method Quiz Tests Seminar / Presentation Lab Semester End Examination 

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Scheme for Continuous Internal Evaluation (CIE) CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for Descriptive) out of which best of TWO (as a set) will be considered. In addition there will be one seminar on new topics/ model presentation for 10 marks. Scheme for Semester End Examination (SEE) The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and Part B will be for 80 marks and shall consists of FIVE questions carrying 16 marks each. All FIVE from Part B will have internal choices and one of the two have to be answered compulsorily.

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ELECTIVE – B3 OPERATIONS RESEARCH AND MANAGEMENT

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Unit 5

Course Code: 12MEB563 CIE Marks: 100 Hours/Week: L:T:P:S = 4:0:0:0 SEE Marks: 100 Credits: 04 SEE Duration: 3 Hours Course Learning Objectives (1) Describe the tools used in operations management. (2) Explain the importance of operation research tools (3) Analyze and apply specific methods to solve operations related problems. (4)Illustrate the effective use of OR & OM technique Introduction to Operations Research & Linear Programing 09hrs Definition of OR, phases of OR, Applications and Limitations of OR, Introduction to Linear programming – mathematical and graphical solutions, optimal solution. Methods to identify infeasible, multiple solutions and degeneracy in graphical method. Simplex Method – standard forms, slack variables, surplus variables, artificial variables, their imporatance, Big M, method identification of degeneracy, unbounded solutions and multiple solutions Transportation 10 hrs Concepts & formulation of transportation models, basic feasible solution using North-West corner method, Least Cost Method, Vogel‟s Approximation, MODI Method, Unbalanced Transportation and Degeneracy cases; Formulation and solving Hungarian method, unbalanced and maximization cases; Elements of Queuing SystemsQueuing systems and their characteristics, Kendal Notations, Steady State Performance, Analysis of M/M/I Queuing Models CPM / PERT 09 hrs Scheduling of project, Construction of Gantt Chart and its limitations, construction of network diagram, determination of critical path, project duration optimistic time, pessimistic time, variance and standard deviation Game Theory: Formulation of Games, Two person zero sum game, games with and without saddle points, graphical solutions, dominance property Introduction to Operations Management 09 hrs Definition, production and manufacturing systems, product vs services, productivity, factors affecting productivity, operational excellences, decision making, economic and statistical models Forecasting:Forcasting objectives, variables, opinion and judgemental methods, time series method, exponential smoothing Aggregate Planning and Master Scheduling 09 hrs Introduction, planning and scheduling, aggregate planning methods, master scheduling – objective and methods Inventory Control: Definition, need, component inventory, inventory control, material management – handling, storage, retrieval, dependent and independent demand, inventory classification, cost References: (1) Hiller and Liberman,‟Introduction to Operations Research‟, McGraw Hill 8thEdn. 2008, ISBN: 9780070600928 (2) Taha.H.A, „Introduction to Operations Research‟, McMillan 7thEdn, 2006, ISBN: 8177585835 (3) Joseph G Monks,‟Operations Management – Theory & Problems‟, 3rdEdn. Mcgraw Hill, 1987, ISBN:0070427275 29

(4) Prem Kumar Gupta & H S Hira, „Problems in Operations Research‟, 1stEdn. 2005, ISBN: 8121902189 (5) Ramamurthy P, Production and Operations Management, 2ndEdn, New Age International, 2006, ISBN:812241558 Course Outcome: The student will be able to (1) Explain the tools used in operations research and management (2) Select the required tool for a given situation. (3) Apply the OR & OM tools to achieve the required operational goals (4) Justify the choice of a particular method for a given task PO & CO Mapping MEPO1 MEPO2 H H Course Assessment Method Quiz Tests Seminar / Presentation Lab Semester End Examination 

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MEPO3 MEPO4 MEPO5 L L M Assessment Intervals 1 2 X X X X

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Scheme for Continuous Internal Evaluation (CIE) CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for Descriptive) out of which best of TWO (as a set) will be considered. In addition there will be one seminar on new topics/ model presentation for 10 marks. Scheme for Semester End Examination (SEE) The question paper consists of Part A and Part B. Part A will be for 20 marks covering the complete syllabus and Part B will be for 80 marks and shall consists of FIVE questions carrying 16 marks each. All FIVE from Part B will have internal choices and one of the two have to be answered compulsorily.

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