| February 3rd, 2021 01:20 PM | |
| prince karak | Sathyabama Institute of Science and Technology B.E. - Mechatronics Engineering SMEA1203 Fundamentals of Mechanical Engineering Syllabus Sathyabama Institute of Science and Technology B.E. - Mechatronics Engineering SMEA1203 Fundamentals of Mechanical Engineering Syllabus SATHYABAMA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL OF MECHANICAL ENGINEERING SMEA1203 FUNDAMENTALS OF MECHANICAL ENGINEERING L T P Credits Total Marks 3 0 0 3 100 UNIT 1 CONCEPTS OF DESIGN 9 Hrs. Introduction to engineering design, Need for design, Product life cycle, Product development process, Types of product development process, Idea generation methods, Design process. UNIT 2 FOUNDRY, FORMING AND JOINING PROCSSES 9 Hrs. Concepts of manufacturing, Foundry: tools, patterns and allowances - green and dry sand moulding, furnaces. Casting principles. Metal forming: Concepts and principles, forging, rolling, extrusion and drawing, Metal joining processes: Arc welding and Gas welding, brazing and soldering. Sheet metal operations: Shearing, piercing, blanking, bending, forming and spinning. UNIT 3 MACHINING PROCESSES 9 Hrs. Machining Concepts, Tool and work holding devices. Machine tools and operations: lathe, drilling machine, boring machine, milling machine, shaper, planer, broaching machine and grinder. Introduction to digital manufacturing: NC, DNC and CNC. UNIT 4 I.C. ENGINES 9 Hrs. Engine classification -Working principle of S.I. and C.I.engines - four stroke and two stroke cycles - comparison of four stroke and two stroke engines, Components of I.C. engines - function of piston, piston rings, cylinder, connecting rod and crankshaft. Ignition systems - single jet carburettor - spark plug - cooling systems - lubrication systems - fuel pump and fuel injector. UNIT 5 POWER GENERATION 9 Hrs. Energy demand, Non-renewable energy, Renewable energy. Power plants: Thermal, Gas turbine, diesel, hydro, wind, solar, nuclear, geothermal power plants. Boilers: Classification and types of Boilers, Modern high pressure boilers, Turbines: Classification, construction and working principle of impulse and reaction turbines. Max. 45 Hrs. COURSE OUTCOMES On successful completion of the course, the student will be able to: CO1 - Understand the fundamentals of product design and development. CO2 - Understand the basics of the manufacturing processes. CO3 - Understand the basics of machine tools and operations. CO4 - Understand the working principles of four stroke and two stroke engines and components. CO5 - Understand various sources of energy and their significance. CO6 - Understand the working principles of various power plants and accessories. TEXT / REFERENCE BOOKS 1. Karl T Ulrich, Steven D Eppinger, Product Design & Development. Tata McGrawhill New Delhi, 2003. 2. Kevin Otto & Kristin Wood Product Design: “Techniques in Reverse Engineering and new Product Development.” 1st Edition, Pearson Education New Delhi, 2004. 3. Hajra Choudhury. S.K, Hajra Choudhury. A.K, Nirjhar Roy, “Elements of Workshop Technology”, Vol. 1, Media Promoters, 2009. 4. Serope Kalpakjian, Steven R. Schmid, Manufacturing Engineering & Technology, 7th Edition, Pearson Publications, 2014. 5. Mikell P Groover, "Automation, Production Systems, And Computer-Integrated Manufacturing", 4th Edition, Pearson Education, 2014, 816 pages. END SEMESTER EXAMINATION QUESTION PAPER PATTERN Max. Marks : 100 Exam Duration: 3 Hrs. PART A: 10 Question of 2 marks each – No choice 20 Marks PART B: 2 Questions from each unit with internal choice, each carrying 12 marks 80 Marks |
