SCHOOL OF MECHANICAL

DEPARTMENT OF MECHANICAL ENGINEERING

Curriculum & Syllabus

For

B.Tech VII Semester

Academic Year (2014-2015)

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VELTECH RANGARAJAN Dr.SAGUNTHALA R&D INSTITUTE

OF SCIENCE AND TECHNOLOGY

VISION AND MISSION OF THE UNIVERSITY

Vision:

To create, translate and disseminate frontiers of knowledge embedded with creativity and innovation for a positive transformation of emerging society.

Mission:

To nurture excellence in teaching, learning, creativity and research; translate knowledge into practice; foster multidisciplinary research across science, medicine, engineering, technology and humanities; incubate entrepreneurship; instill integrity and honour; inculcate scholarly leadership towards global competence and growth beyond self in a serene, inclusive and free academic environment.

DEPARTMENT OF MECHANICAL ENGINEERING

VISION AND MISSION OF THE DEPARTMENT

Vision:

To be a centre of excellence for education and research in the field of Mechanical Engineering to meet the national as well as global challenges.

Mission: To educate and enrich effective and responsible engineers for national as

well as global requirements by providing quality education. To maintain vital state of the art research facilities to provide its students

and faculty with opportunities to create, interpret, apply and disseminate knowledge.

To develop linkages with the world class organizations and educational institutions in India and abroad for excellence in teaching, industry and research.

To cultivate and promote entrepreneurship using industry and R&D facilities of the university.

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DEPARTMENT OF MECHANICAL ENGINEERING

B.TECH-MECHANICAL ENGINEERING

Programme Educational Objectives (PEOs)

The Programme Educational Objectives are to provide students:1. A strong foundation in mathematics, basic science and engineering

fundamentals, to successfully compete for entry level positions and pursue graduate studies in Mechanical Engineering and related fields.

2. Contemporary professional and lifelong learning skills including hands-on experience, familiarity with CAD software packages, technical expertise on engineering materials, thermal sciences, applied mechanics and manufacturing methods to successfully compete in the national and global engineering market.

3. Strong communication and interpersonal skills, broad knowledge, and an understanding of multicultural and global perspectives to work effectively in multidisciplinary teams, both as team members and as leaders.

4. Understand societal related issues such as ethical choices, environmental protection, health and safety, and appropriate business skills.

DEPARTMENT OF MECHANICAL ENGINEERING

Programme Outcomes (POs)

At the time of graduation, the students will have the following capabilities:1. Knowledge in mathematics, basic science, hands-on skills to enter careers

related to mechanical engineering.2. Knowledge and technical competency in engineering materials, applied

mechanics, thermal sciences and manufacturing methods.3. Ability to identify, formulate and provide solutions for engineering

problems.4. Design and perform an experiment to study the performance of

mechanical systems, analyze and interpret the results.5. Application of current codes and standards with open-ended design

experiences that integrate materials, thermal sciences, manufacturing, design analysis or graphics.

6. Ability to use modern tools, equipments, and software for analyzing and solving engineering problems.

7. Ability to communicate effectively in both written and verbal form and work in a group or multidisciplinary environment

8. Competency on using manuals, hand books, specific equipments, and related software for testing and design.

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9. Skills for self education and life-long learning.10.Knowledge of project management and finance.11.Understanding of concepts relating to the environmental, economical, and

ethical impacts of design.12.Ability to participate and succeed in competitive examinations for

pursuing higher studies, career growth as well as professional development.

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CURRICULUM FOR THE SEMESTER VII

COURSE CODE

COURSE NAME L T P C

THEORY

U7MEA37 Operation Planning and Control 3 1 0 4

U7MEA38 Industrial Robotics 3 0 0 3

U7BAA05 Total Quality management & Reliability Engineering 3 1 0 4

U7MEA41 Automobile Engineering 3 0 0 3

Elective-I 3 0 0 3

  Elective-II 3 0 0 3

PRACTICAL

U7MEA42 Soft skills Lab 0 0 3 2

U7MEA43 Computer Aided Simulation & Analysis lab 0 0 3 2

Total Credits 24

L – Lecture; T – Tutorial; P – Practical; C – Credit

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Course Code: U7MEA37

Course Name: OPERATION PLANNING AND CONTROL

This course to Develop the skills of the students in the areas of Linear Programming, Network Models and Operation Networks. Concepts like Linear Programming, Dynamic Programming, Network Models, Inventory Control etc.

1.PRE-REQUISITE: Numerical Methods And Statistics, Computer Integrated Manufacturing.

2.LINKS TO OTHER COURSESTotal Quality Management and Reliability.

3.COURSE EDUCATIONAL OBJECTIVESStudents undergoing this course are expect to Develop the skills of the students in the areas of Linear Programming, Network

Models and Operation Networks. Concepts like Linear Programming, Dynamic Programming, Network Models,

and Inventory Control etc. have important applications in several Engineering branches like Electrical and Electronics Engineering, Communication Engineering, Information Technology and Mechanical Engineering.

Serve as a prerequisite for post graduate and specialized studies and research.

1. COURSE OUTCOMES

On successful completion of this course students will be able to: Solve linear programming problems. Solve dynamic programming problems. Explain various networking models. Describe the techniques for inventory control. Describe the characteristics and techniques of queuing systems.

2. COURSE CONTENT

UNIT I: LINEAR PROGRAMMING L- 9 + T-3Formulation of linear programming problems – Graphical method of solution– solving LPP using simplex algorithm – Degeneracy- Duality theory- Big-M method and artificial variables.

UNIT II: DYNAMIC PROGRAMMING L- 9 + T-3

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L T P C

3 1 0 4

Elements of dynamic programming – stage and state, characteristics of DP problems, recursive relationship, Bellman’s principle of optimality – computational procedure for shortest route problem, knapsack problem. UNIT III: NETWORK MODELS L- 9 + T-3Shortest route problem – Maximal flow problem – Minimal spanning tree problem – Project networks- CPM, PERT (excluding Crashing of networks)– project costing and control.

UNIT IV: INVENTORY CONTROL L- 9 + T-3 Types of inventory- Inventory cost – EOQ – Deterministic inventory problems – EOQ with price breaks– EOQ with storage limitations.

UNIT V : QUEUEING THEORY L- 9 + T-3 Queueing system – Characteristics – symbols – Single server queuing models – Multiserver queueing models- Simulation – Monte Carlo technique.

3. BEYOND THE SYLLABUSAssignment Models, Transportation Models.

7. LEARNING RESOURCES:

7.1 Required Resources:

TEXT BOOKS 1. Handy, A. Taha, “Operations Research”, 9th Edition, Prentice Hall of India,

New Delhi, 2009 2. R.Panneerselvam, “Operations Research”, PHI, 2006.

7.2 Recommended Resources1. Hillier, F.S. and Liebermann, G.J., “ Introduction to Operations Research”, 8th

Edition, McGraw Hill, 2005.2. Philip and Ravindran, “Operationl Research”, John Wiley, 2010.

7.3 Web ResourcesThis course uses exclusively for providing electronic resource, such as lecturer notes, assignment papers, and sample solutions. Students should make appropriate use of this recourse.www. Nptel.in

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Course Code: U7MEA38

Course Name: INDUSTRIAL ROBOTICS

This course provides an introduction to the robots types, Laws, configurations and application; Co-ordinate frames and types, Transformations and types; Forward and Inverse Kinematics of manipulator’s; all types of robotic sensors; Open loop and closed loop control systems with examples

1.PRE-REQUISITE: Basic Electrical and Electronics Engineering Mechanics Mechatronics

2.LINKS TO OTHER COURSESFundamental to B.Tech. courses.

3.COURSE EDUCATIONAL OBJECTIVES

To understand an overview of robotics in practice and research with topics including control systems, motion planning, mobile mechanisms, kinematics, inverse kinematics, and sensors..4.COURSE OUTCOMES

On successful completion of this course students will be able to: Demonstrate knowledge of robot configurations and motions. Describe the operations of robot components. Describe the sensing and visioning operations of robot. Describe methods for programming robot. Describe industrial applications of robot.

5.COURSE CONTENT

UNIT I: INTRODUCTION 9Definition of a Robot – Basic Concepts – Robot configurations – Types of Robot drives – Basic robot motions –Point to point control – Continuous path control.

UNIT II: COMPONENTS AND OPERATIONS 9Basic control system concepts – control system analysis – robot actuation and fed back, Manipulators – director and inverse kinematics, Coordinate transformation –

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L T P C

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Brief Robot dynamics. Types of Robot and effectors –Grippers – Tools as end effectors – Robot/End – effort interface.

UNIT III: SENSING AND MACHINE VISION 9Range sensing – Proximity sensing – Touch sensing – Force and Torque sensing. Introduction to Machine vision – Sensing and digitizing – Image processing and analysis.

UNIT IV: ROBOT PROGRAMMING 9methods – languages – Capabilities and limitation – Artificial intelligence – Knowledge representation – Search techniques – A1 and Robotics.

UNIT V: INDUSTRIAL APPLICATIONS 9Application of robots in machining – Welding – Assembly – Material handling – Loading and unloading – CIM – Hostile and remote environments.

6.BEYOND THE SYLLABUS:1. Machine Vision2. Robot Programming3. Dynamic Modelling

7.LEARNING RESOURCES:

4. Required Resources:

TEXT BOOKS1. John J. Craig, Introduction to Robotics Mechanics and Control, Prentice Hall,

3rd Edition, 2004.2. M.W. Spong, S. Hutchinson and M. Vidyasagar, “Robot modeling and

control,” John Wiley and Sons, First Edition, 2005.3. Norman S.Nise, “ Control Systems Engineering”, John Wiley and Sons, 6 th

Edition, 2010.

5. Recommended Resources1. Richard D. Klafter, Thomas. A, Chri Elewski, Michael Negin, Robotics

Engineering an Integrated Approach, Prentice Hall, 1989.2. Frank L. Lewis , Chaouki T. Abdallah , D. M. Dawson, “Robot manipulator

control: theory and practice”, CRC press, 2nd Edition, 2003.

6. Web Resources:

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This course uses exclusively for providing machatronics resource, such as lecturer notes, assignment papers, and sample solutions. Students should make appropriate use of this recourse.

http://www.humber.ca/appliedtech/ce/courses/introduction-to-robotics.htmlhttp://www.automation.com/automation-news/training/online-robotics-training-programhttp://www.roboticstomorrow.com/emagazine/2013/08/online-robotics-certificate-program/1874

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Course Code: U7BAA05

Course Name: TOTAL QUALITY MANAGEMENT AND

RELIABILITY ENGINEERING

Preamble: This course Total Quality Management concept and principles and the various tools are available to achieve Total Quality Management, and to enhance the statistical approach for quality control.  To create awareness about the ISO and QS certification process and its needs for the industries. 

7. PRE-REQUISITE: Computer Integrated Manufacturing

2.LINKS TO OTHER COURSES Fundamental to B.Tech. courses.

8. COURSE EDUCATIONAL OBJECTIVES: Students undergoing this course are expect to

To understand the Total Quality Management concept and principles and the various tools available to achieve Total Quality Management. 

To understand the statistical approach for quality control.  To create an awareness about the ISO and QS certification process and its need

for the industries. 

9. COURSE OUTCOMES: Students undergoing this course are able to

Demonstrate knowledge of quality management principles, techniques and philosophies.

Apply statistical process control technique to improve the quality. Demonstrate knowledge of TQM tools for industries. Apply appropriate techniques for reliability assessment. Demonstrate knowledge of advanced techniques for reliability engineering..

10.COURSE CONTENT

UNIT I: INTRODUCTION 9+3

Definition of Quality, Historical Review, Principles of TQM, Leadership – Concepts, Role of Senior Management, Quality Council, Strategic Planning, Deming Philosophy, Continuous Process Improvement – Juran Trilogy, PDSA Cycle, 5S, Kaizen

UNIT II: STATISTICAL PROCESS CONTROL (SPC) 9+3

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L T P C

3 1 0 4

The seven tools of quality, Statistical Fundamentals, Population and Sample, Normal Curve, Control Charts for variables and attributes, Process capability, Concept of six sigma, New seven Management tools. UNIT III: TQM TOOLS AND QUALITY SYSTEMS 9+3Quality Function Deployment (QFD) – House of Quality, QFD Process, Benefits, Taguchi Quality Loss Function, Total Productive Maintenance (TPM) – Concept, Improvement Needs, Need for ISO 9000 and Other Quality Systems, ISO 9000:2000 Quality System – Elements, Implementation of Quality System, Quality Auditing

UNIT IV :INTRODUCTION TO RELIABILITY 9+3Importance of reliability, performance cost and reliability, quality and safety, system configuration with examples, stochastic processes, bathtub concept, MTBF, MTTR, hazard rate, failure rate, probability and sampling, cumulative probability distribution function, data and distributions. 

UNIT V : RELIABILITY IN DESIGN AND LIFE CYCLE COSTING 9+3Survival rate, bath-tub curve analysis of characteristics of failure regimes, design synthesis, reliability effort function, safety margin, allocation of reliabilities by AGREE, ARINC, proportional distribution of unreliability, heuristic method, mean and median methods. 

TOTAL: 45 periods6.BEYOND THE SYLLABUS:

8D Methodology Terotechnology Re-engineering process

7.LEARNING RESOURCES:

11.Required resources:

TEXT BOOKS1. Joel E. Rose, Total Quality Management, 3rd Edition, Kogan Page Ltd., USA 1999 2. Srinath, L. S., Reliability Engineering, Affiliated East West Press, New Delhi

2005

12.Recommended Resources:1. James R.Evans & William M.Lidsay, “The Management and Control of

Quality”, (5th Edition), South-Western (Thomson Learning), 2002 (ISBN 0-324-06680-5).

2. Feigenbaum.A.V. “Total Quality Management”, McGraw Hill, 1991.3. Zeiri. “Total Quality Management for Engineers”, Wood Head Publishers, 1991.4. E. E. Lewis, “Introduction to Reliability Engineering”, John Wiley and Sons.5. S. S. Rao, “Reliability Engineering”.

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13.Web Resources

This course uses exclusively for providing electronic resource, such as lecturer notes, assignment papers, and sample solutions. Students should make appropriate use of this recourse.

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Course Code: U7MEA41

Course Name: AUTOMOBILE ENGINEERING

Preamble: This course U7MEA41, Automobile Engineering, provides an introduction to vehicle structure such as Chassis, Frame and Body and components of Engine, Engine and auxiliary systems such as fuel injection, ignition systems and other auxiliary systems, Power transmission system, Cooling and lubrication systems, steering, brakes and suspension, It also provides engine emissions and their control and various alternative fuels used in Automobiles.

1. PRE-REQUISITE: Design of Mechanical Drives Thermal Power Engineering

2. LINKS TO OTHER COURSES Power Plant Engineering

3. COURSE EDUCATIONAL OBJECTIVES To impact knowledge to students in various systems of Automobile

Engineering and to learn the fundamental principles, construction and auxiliary systems of automotive engines.

4. COURSE OUTCOMES

Upon completion of this course, the students will have clear understanding of1. Describe chassis, body and engine components of automobile.2. Demonstrate knowledge of transmission, cooling and lubrication systems.3. Demonstrate knowledge of engine injection and ignition systems.4. Demonstrate knowledge of steering, brakes and suspension systems.5. Describe environmental impact of emissions from vehicles and methods for

controlling it..

5. COURSE CONTENT

UNIT I:VEHICLE STRUCTURE AND ENGINES 9 Types of Automobiles – Vehicle Construction – Chassis – Frame and Body Components of Engine –, Functions and Materials - Working principle , comparison of four stroke and two stroke engines.

UNIT II:ENGINE AND AUXILIARY SYSTEMS 9 Carburetor–working principle- Electronic fuel injection system – Mono-point and

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L T P C

3 0 0 3

Multi – Point Injection Systems – Battery coil and magneto ignition systems, electronic ignition systems. Construction, Operation and Maintenance of Lead Acid Battery – principle and construction of starter motor, working of different starter drive units, care and maintenances of starter motor, starter switches. Supercharging and Turbo charging.

UNIT III:TRANSMISSION, COOLING AND LUBRICATION SYSTEMS 9 Clutch – Types and Construction – Gear Boxes, Manual and Automatic –Flywheel-Torque converters– Propeller shaft – Slip Joint – Universal Joints – Differential and Rear Axle – Hotchkiss Drive. Need for cooling system, Types of cooling system: air cooling system, liquid cooling system, forced circulation system, pressure cooling system.

UNIT IV : STEERING, BRAKES AND SUSPENSION 9 Wheels and Tyres – Steering Geometry – Power Steering – Types of Front Axle – Classification of brakes, drum brakes and disc brakes, constructional details, theory of braking, parking brake, braking material, hydraulic system, vacuum assisted system, air brake system, antilock braking. Need of suspension system, types of suspension, suspension springs, constructional details and characteristics of leaf, coil and torsion bar springs, independent suspension, rubber suspension, pneumatic suspension, shock absorbers.

UNIT V :EMISSION , EMISSION CONTROL AND ALTERNATIVE FUELS 9 Mechanism of HC, Nox and CO formation in four stroke and two stroke SI engines, smoke and particulate emissions in CI engines,Nox formation and control. Noise pollution from automobiles, measurement and standards. Design of engine, optimum selection of operating variables for control of emissions, catalytic converters, catalysts, fuel modifications. Use of Natural Gas, LPG, Biodiesel, Gasohol and Hydrogen in Automobiles – Electric and Hybrid Vehicles, Fuel Cells. 6. BEYOND THE SYLLABUS

1 Microcontroller related to automobile sensors2 Automotive safety systems3 Arrangements of supercharging 4 Methods of turbo charging5 Vehicle aerodynamics6 – Lubrication system; mist, wet sump lubrication system, properties of

lubricants.

7. LEARNING RESOURCES:

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14.Required Resources:

TEXT BOOKS1. Dr. Kirpal Singh., Automobile Engineering, standard publishers distributors, 2011.2. Ramalingam, K. K., Internal Combustion Engines- Theory and practice, Scitech

publications India Pvt. Ltd., Chennai, 2013 3. Ganesan, V., Internal Combustion Engines, Tata McGraw-Hill, New Delhi, 1994 4. Stephen R. Turns, An Introduction to Combustion concepts and applications, 2nd

Edition, McGraw Hill Book Company, Boston, 2000

15.Recommended Resources1. Paul Degobert – Automobiles and Pollution – SAE International ISBN-1-56091-

563-3, 1991. 2. Ganesan, V- “Internal Combustion Engines”- Tata McGraw-Hill Co.- 2003.3. SAE Transactions- “Vehicle Emission”- 1982 (3 volumes).4. Obert.E.F.- “Internal Combustion Engines”- 19885. Marco Nute- “ Emissions from two stroke engines, SAE Publication – 19986. M.L.Mathur and R.P.Sharma, “A course in Internal combustion engines”, Dhanpat

Rai & Sons Publications, New Delhi, 2001.7. K.K.Ramalingam, “Internal Combustion Engines”, Scitech Publications, Chennai,

2000.8. Obert E.F., “Internal Combustion Engines Analysis and Practice”, International

Text Books Co., Scrantron, Pennsylvania – 1988.9. William H.Crouse, “Automotive Engines”, McGraw-Hill Publishers, 1985.10.Ellinger H.E., “Automotive Engines”, Prentice Hall Publishers, 1992.11.John B.Heywood, “Internal Combustion Engine Fundamental”, McGraw-Hill,

1988.12.Pulkrabek “Engineering Fundamentals of the Internal Combustion Engines”,

Practice Hall of India, 2003. 13.Heywood.J.B “Internal Combustion Engine Fundamentals”, McGraw-Hill Book

Co., 1988.14.Heinz Heister “Advanced Engine Technology”, SAE, 1995.15.Young A.P. & Griffiths. L. “Automotive Electrical Equipment”, ELBS & New

Press- 1999.16.Kholi.P.L “Automotive Electrical Equipment”, Tata McGraw-Hill Co., Ltd., New

Delhi, 1975.17.Robert Bosch “Automotive Hand Book”, SAE (5th Edition), 2000.18.Heldt.P.M.- “Automotive Chassis”- Chilton Co., New York- 199019.Newton Steeds and Garrot- “Motor Vehicles”- Butterworths, London- 2000.20.Giles.J.G- “Steering, Suspension and tyres”- Iiiffe Book Co., London- 1988.21.Crouse W.H- “Automotive Chassis and Body”- McGraw-Hill, New York- 1971.

16.Web Learning:

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This course uses exclusively for providing electronic resource, such as lecturer notes, assignment papers, and sample solutions. Students should make appropriate use of this recourse.

www.howstuffworks.com

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Course Code: U7MEA42

Course Name: SOFT SKILLS LAB

Designed for: Year: IV Semester: VII

1.Course Educational Objectives: To gain knowledge about the basic fundamental of softwares

2.Course Outcomes:

After the completion of the course, successful students will be able to1. Apply principles of dimensioning and drawing.2. Create drawings of various components using CATIA software.3. Create models and assembly of various components using CATIA software4. Correlate theoretical knowledge for practical applications.5. Demonstrate skills to work in a group project.

3.EXPERIMENTS

1. To draw Base block by using CATIA Software and measure the dimensions of the Base block2. To draw Guide block by using CATIA Software and measure the dimensions of the Guide block3. To draw Piston by using CATIA Software and measure the dimensions of Piston4. To draw Connecting rod by using CATIA Software and measure the dimensions of Connecting rod5. To draw Inlet and Exhaust valves by using CATIA Software and measure the dimensions of the Valves6. To draw Spur gear by using CATIA Software and measure the dimensions of Spur gear7. To draw Flange coupling by using CATIA Software and measure the dimensions of Flange coupling8. To Model and assemble the knuckle joint by using CATIA Software.9. To Model and assemble the Screw jack by using CATIA Software.10. To Model and simulate Four bar link mechanism by using SIMULIA Software.

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L T P C

0 0 3 2

Course Code: U7MEA43

Course Name: COMPUTER AIDED SIMULATION & ANALYSIS

LAB

Designed for: Year: IV Semester: VII

1.Course Educational Objectives:

To gain knowledge about the basic fundamental of CAD. To gain knowledge on how computers are integrated at various levels of planning

and manufacturing understand computer aided planning and control and computer monitoring.

2.Course Outcomes:

Demonstrate skills to perform stress analysis of components and structures. Demonstrate skills to perform frequency and harmonic analysis to 2D components. Demonstrate skills to perform conductive and convective heat transfer analysis of

2D components. Correlate theoretical knowledge of FEA to practical applications. Display skills to work in a group project.

3.EXPERIMENTS

1. Stress analysis of a plate with a circular hole.2. Stress analysis of rectangular L bracket3. Stress analysis of an axis-symmetric component4. Stress analysis of beams (Cantilever, Simply supported, Fixed ends)5. Mode frequency analysis of a 2 D component6. Mode frequency analysis of beams (Cantilever, Simply supported, Fixed ends)7. Harmonic analysis of a 2D component8. Thermal stress analysis of a 2D component 9. Conductive heat transfer analysis of a 2D component10.Convective heat transfer analysis of a 2D component

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L T P C

0 0 3 2

Course Code: UEMEA56Course Name: NON – DESTRUCTIVE TESTING Designed for: Year: IV Semester: VII

1.PRE-REQUISITE:

Material sciencesEngineering metrology and measurements

2.COURSE EDUCATIONAL OBJECTIVES:

To let students know about the significance of NDTTo make them to understand the advantages of NDT over destructive testing methods

3.COURSE OUTCOMES:

On successful completion of this course students will be able to understand:

Demonstrate knowledge of visual inspection methods and penetrant testing. Apply principles of eddy current and acoustic emission techniques for product testing. Apply principles of magnetic particle testing and thermography techniques for product testing. Apply ultrasonic technique for product testing. Apply radiography technique for product testing.

4.COURSE CONTENTUNIT – I Non-Destructive Testing: An Introduction, Visual Inspection &

Liquid Penetrant Testing 6

Introduction to various non-destructive methods, Comparison of Destructive and Non destructive Tests, Visual Inspection, Optical aids used for visual inspection, Applications.

Physical principles, procedure for penetrant testing, Penetrant testing materials, Penetrant testing methods-water washable, Post – Emulsification methods, Applications

UNIT – II EDDY CURRENT TESTING & ACOUSTIC EMISSION 10

Principles, Instrumentation for ECT, Absolute, differential probes, Techniques – High sensitivity techniques, Multi frequency, Phased array ECT, Applications.

Principle of AET, Instrumentation, Applications - testing of metal pressure vessels, Fatigue crack detection in aerospace structures.

UNIT – III MAGNETIC PARTICLE TESTING & THERMOGRAPHY 10

Principle of MPT, procedure used for testing a component, Equipment used for MPT, Magnetizing techniques, Applications.Principle of Thermography, Infrared Radiometry, Active thermography measurements, Applications – Imaging entrapped water under an epoxy coating, Detection of carbon fiber contaminants.

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L T P C

3 0 0 3

UNIT – IV ULTRASONIC TESTING & RADIOGRAPHY 10

Principle, Ultrasonic transducers, Ultrasonic Flaw detection Equipment, Modes of display A- scan, B-Scan, C- Scan, Applications, Inspection Methods - Normal Incident Pulse-Echo Inspection, Normal Incident Through-transmission Testing, Angle Beam Pulse-Echo testing, Applications of Normal Beam Inspection in detecting fatigue cracks, Inclusions, Slag, Porosity and Intergranular cracks.

Principle of Radiography, Effect of radiation on Film, Radiographic imaging, Inspection Techniques – Single wall single image, Double wall Penetration, Multiwall Penetration technique, Real Time Radiography

UNIT – V CASE STUDIES, COMPARISON AND SELECTION OF NDT METHODS

Case studies on defects in cast, rolled, extruded, welded and heat treated components.Comparison and selection of various NDT techniques. Codes, standards, specification and procedures.

TOTAL: 45 PERIODS

5.LEARNING RESOURCES

5.1 REQUERED RESOURCES

TEXT BOOKS:

1. Baldev Raj, Jeyakumar,T., Thavasimuthu,M., “Practical Non Destructive Testing” Narosa publishing house, New Delhi, 2002

5.2RECOMMENDED RESOURCES

REFERENCES:

1. Krautkramer. J., “Ultra Sonic Testing of Materials”, 1st Edition, Springer – Verlag Publication, New York, 1996.

2. Peter J. Shull “Non Destructive Evaluation: Theory, Techniques and Application” Marcel Dekker, Inc., New York, 2002

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Course Code: UEMEA46

Course Name: RENEWABLE SOURCES OF ENERGY

Designed for Year: IV Semester: VII

1. PRE-REQUISITE:

Thermal Power Engineering Heat and Mass Transfer

2. LINKS TO OTHER COURSES:

Energy Engineering Thermal Engineering

3. COURSE EDUCATIONAL OBJECTIVES:To do Understand and analyze the pattern of renewable energy resources and its utilization to the society and environmental merits

4. COURSE OUTCOMES

On successful completion of this course, students will be able to Demonstrate knowledge of solar radiation principles, measurements and collection. Determine appropriate techniques for solar energy storage and conversion. Describe techniques for conversion of wind energy and biomass energy. Describe techniques for conversion of geothermal energy and ocean energy. Describe direct energy conversion techniques.

5. COURSE CONTENTSUNIT I PRINCIPLES OF SOLAR RADIATION 9The solar energy , Environmental impact of solar power, physics of the sun, the solar constant, extraterrestrial and terrestrial solar radiation, solar radiation on titled surface, Instruments for measuring solar radiation and sun shine, solar radiation data. Solar energy collection: Flat plate and concentrating collectors, classification of concentrating collectors, orientation and thermal analysis, advanced collectors.

UNIT II SOLAR ENERGY STORAGE AND APPLICATIONS 9 Different methods, Sensible, latent heat and stratified storage, solar ponds. Solar Applications- solar heating/cooling technique, solar distillation and drying, photovoltaic energy conversion.; behaviour of solar cells; cell properties; system components; applications; grid connection; system design, RAPS applications.

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L T P C

3 0 0 3

UNIT III WIND ENERGY & BIO –MASS 9 Sources and potentials, horizontal and vertical axis windmills, performance characteristics, interaction of wind and rotor; fatigue; process of electricity generation and wind farms.BIO-MASS : Principles of Bio-Conversion, Anaerobic/aerobic digestion, types of Bio-gas digesters, gas yield, combustion characteristics of bio-gas, utilization for cooking, I.C.Engine operation and economic aspects. Ethanol production technology , from both yeasts and bacteria including GMOs.

UNIT IV GEOTHERMAL & OCEAN ENERGY 9Resources, types of wells, methods of harnessing the energy, potential in India. Ocean energy: OTEC, Principles utilization, setting of OTEC plants, thermodynamic cycles. Tidal and wave energy: Potential and conversion techniques, mini-hydel power plants, and their economics.

UNIT V DIRECT ENERGY CONVERSION 9Need for DEC, Carnot cycle, limitations, principles of DEC. Thermo-electric generators, seebeck, peltier and joul Thomson effects, Figure of merit, materials, applications, MHD generators, principles, dissociation and ionization, hall effect, magnetic flux, MHD accelerator, MHD Engine, power generation systems, electron gas dynamic conversion, economic aspects. Fuel cells, principles, faraday’s law’s, thermodynamic aspects, selection of fuels and operating conditions.

TOTAL: 45 periods

TEXT BOOKS

1. Mishra, P. K., Non-Conventional Machining, The Institution of Engineers (India), Text Book Series, New Delhi, 1997

2. Garry F. Benedict, Unconventional Machining Process, Marcel Dekker Publication, New York, 1987

REFERENCE BOOKS

1. Renewable Energy Sources /Twidell & Weir

2. Solar Energy /Sukhame

3. Solar Power Engineering / B.S Magal Frank Kreith & J.F Kreith.

4. Principles of Solar Energy / Frank Krieth & John F Kreider.

5. Non-Conventional Energy / Ashok V Desai /Wiley Eastern.

6. Non-Conventional Energy Systems / K Mittal /Wheeler

7. Renewable Energy Technologies /Ramesh & Kumar /Narosa

6. BEYOND THE SYLLABUS:1. Effects of Solar radiation2.Design concepts of wind blades.3.Utilization of bio gas in automobiles

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4. Study the pollution from bio gas5. Study about the thermal power plant

Course Code: UEMEA64Course Name: POWER PLANT ENGINEERING L T P C Designed for Year: IV Semester: VII 3 0 0 3

1. PRE-REQUISITE:

Thermal Power Engineering

2. LINKS TO OTHER COURSES:

Energy Engineering Thermal Engineering

3. COURSE EDUCATIONAL OBJECTIVES: To understand the various components , operations and applications of different

types of power plants

4. COURSE OUTCOMES

On successful completion of this course, students will be able to Describe the working principles and components of steam power plants. Describe the working principles and components of hydel and nuclear power plants. Describe the working principles and components of diesel and gas turbine power plants. Describe the working principles of various non-conventional power plants. Discuss on power plant economics and pollution.

UNIT I STEAM POWER PLANTS 9

Layout of steam power plants & various components, high pressure and supercritical boilers – La Mout , Loeffler , Bension & Velox boilers , fluidized Bed combustion , fluidized bed boilers , classification , Co –generation.

Fuel and Ash handling, combustion equipments for burning coal – Mechanical stokers, Pulverisers , steam condensers- different types, cooling towers – Different types, Drought system – different types, chimney height calculation, Merits and De- merits of steam power plants.

UNIT II HYDEL AND NUCLEAR POWER PLANTS 9

Layout of hydel power plants, Essential elements, selection of turbines, governing of water turbine, Micro hydel development, pumped storage hydel plants, Merits and Demerits of hydel power plants.

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Layout of Nuclear power plant, Nuclear energy – Fission and Fusion, Nuclear reactor – Essential elements, Types of reactors- Pressurized water reactor, boiling water reactor, Gas cooled reactor, Fast breeder reactor, Waste disposal and safety, merits and demerits of nuclear power plants.

UNIT III DIESEL AND GAS TURBINE POWER PLANTS 9

Layout of Diesel power plants, components, selection of Engine type, Application, Advantages and Disadvantages of Diesel power plants.

Layout of Gas turbine power plants, Essential components, Fuels, Gas turbine plant materials, types of gas turbine plants, methods to improve performance – inter cooling, Reheating and regeneration, combine cycle power generation, merits and demerits of gas turbine power plants.

UNIT IV NON- CONVENTIONAL POWER GENERATION 9

MHD power plants, Geothermal power plants, Ocean thermal energy conversion (OTEC), Tidal power plants, wind power plants, solar thermal energy conversion, energy from Biomass ,Fuel cell, merits and demerits of various non- conventional power generation systems.

UNIT V POWER PLANT ECONOMICS & POLLUTION 9

Load curve, Load duration curve, cost of electrical energy, Fixed and operating costs, Energy rate (tariff), types of tariffs, Economics of load sharing, comparison of economics of various power plants. Pollution from thermal and other power plants.

TOTAL: 45 PeriodsTEXT BOOKS

1. Rai, G. D., Non-Conventional Energy Sources, Khanna Publishers, 4th edition, New Delhi, 2005

2. Wakil, M. M. EL., Power Plant Technology, McGraw Hill Book Company, New York, 1984

REFERENCE BOOKS

1. T.Morse Frederick., ‘Power plant engineering’, Printice Hall India, 1998.2. S.Domkundwar , ‘ A Course in Power plant Engineering ‘, Dhanpat Rai and sons ,

2001.3. P.K.Nag , ‘Power plant engineering’, Tata- McGraw Hill ,Second edition,2002.4. G.R.Nagpal, ‘Power plant engineering ‘,Khanna publishers , 2006.5. G.D.Rai, ‘Introduction to Power plant Technology ‘, Khanna publishers, 1996.6. R.K.Rajput, ‘Power plant engineering’, Laxm publications, 1995.

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Course Code: UEMEA65

Course Name: TOOL DESIGN ENGINEERING ( ELECTIVE VII SEM)

Designed for Year: III Semester: VII This course provides an introduction to the basic components and techniques of Tool engineering & its classification, materials heat treatment etc, Understanding of press tools & basic plastic tool engineering , analysis of mold flow and tool maintenance.

1. PRE-REQUISITE:

Engineering Mathematics Materials Science and Engineering Basic Mechanical and Civil Engineering

Manufacturing Technology

2. LINKS TO OTHER COURSES:

Plastics mould design & manufacturing Powder metallurgy Press tool design engineering

3. COURSE EDUCATIONAL OBJECTIVES: To understand the manufacturing of cutting tools ,plastic tools & press tools.

4. COURSE OUTCOMES

On successful completion of this course, students will be able to Describe the classification, properties and applications of various cutting tools Use multi point cutting tools in real applications

Demonstrate knowledge on process of heat treatments in making cutting tools

Design press tools and sheet metal forming processes

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L T P C

3 0 0 3

Design injection moulding and die casting

5. COURSE CONTENTS

UNIT-I CUTTING TOOLS 9Materials-properties, classification, selection, coated tools, tool wear, tool life. Recent developments and applications. Single Point Tools: Nomenclature, types and styles, Introduction of HSS and carbide insert type tools for turning, boring, shaping, planning and slotting operations. Design of form tools. Tools for dry machining

UNIT-II MULTIPOINT CUTTERS 9Nomenclature, classification and selection, construction methods, cutter setting, design and manufacture of drills, reamers, taps, dies, thread chasers, milling cutters, broaches, hobs Grinding- wheel specification and selection.

UNIT-III TOOL MATERIALS & HEAT TREATMENT 9Standards and specifications of materials – Tool materials, metals and non-metals - Selection of metal tool materials, Hardening, annealing of tool steels and its types. Austempering, Mar tempering and Isothermal annealing for tool steels,. Tool failures due to improper heat treatment like overheating, improper quenching and loading. ION Nitrating, Vacuum carburizing, Chemical Vapour deposition. Heat treatment of non-ferrous materials-Aluminium Alloys.

UNIT-IV PRESS TOOLS 9

Design and manufacture of die sets for sheet metal components-simple, compound and progressive dies for punching and blanking operations. Dies for drawing and bending operations. Selection of presses and tools

UNIT-V DESIGN OF INJECTION MOULDING AND DIE CASTING DIES: Product and mould, thermal considerations, design of two plate mould, runner and gate design, mould cooling and ejection, analysis of mould flow. Special Tools: Design of limit gauges. Tool maintenance and planning.

TOTAL PERIODS: 45

6. BEYOND THE SYLLABUS:

1. Press Tools2. Plastics injection moulding machines3. Study about powder metallurgy & composites in making cutting tools

7. LEARNING RESOURCES:

7.1 Required Resources:

TEXT BOOKS: 1. Donaldson C and LeCain C H, "Tool Design", Tata McGraw Hill Publishing Company Ltd., New Delhi, 2004. 2. Bhattacharyya A, “Metal Cutting Theory and Practice”, New Central Books Agency (P) Ltd, Calcutta, 2000.

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3. Cracknell P C and Dyson R W, “Handbook of Thermoplastics Injection Mould Design”, Chapman and Hall, 1993. 4. Mikell P Groover, “Fundamentals of Modern Manufacturing”, John Wiley and Sons, Singapore, 2004.

7.2 Recommended Resources:

1. SME, "Manufacturing Engineers Hand Book", 1998. 3. Rodin P, "Design and Production of Metal cutting Tools", MIR Publishers, Moscow, 1968.7.3 Web

Resources:This course uses exclusively for providing electronic resource, such as lecturer notes, assignment papers, and sample solutions. Students should make appropriate use of this recourse.

www. nptel.in

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