Exam Scheme

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Syllabus :- MECHANICAL ENGINEERING - I

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1. Theory of Machines

1. Kinematic analysis of mechanisms
2. Instantaneous centre of rotation
3. Straight line mechanisms
4. Steering mechanisms
5. Hooke’s Joint
6. Brakes and dynamometers
7. Cams
8. Governors
9. Gears and Gear trains
10. Flywheel and turning moment diagram
11. Friction
12. Clutches
13. Balancing of rotating and reciprocating masses
14. Gyroscopic motion
15. Vibration analysis of free, damped and forced vibration of single degree of freedom
16. Vibration isolation and transmissivity

2. Materials Science

1. Crystal structures
2. Space lattice
3. Miller indices
4. Crystal imperfections
5. Theory of work hardening and recrystallization
6. Concept of creep, Fatigue and fracture
7. Phase diagrams
8. Plain carbon steel, Alloy steels
9. Effect of alloying elements in steel
10. Heat treatment of steels
11. Cast Iron
12. Light metals and alloys
13. Powder metallurgy
14. Ceramics and composites
15. Plastic, Rubber and Polymers
16. Nano and Smart materials

3. Machine Design

1. Manufacturing Considerations in Design
2. Factor of safety
3. Stress-strain relationship
4. Deflection in beams
5. Bending moment and shear force diagram
6. Columns and Struts
7. Eccentric loading
8. Endurance limit and its modification factor
9. Concept of fracture in ductile and brittle metals
10. Creep behavior in metals
11. Design of levers, Beams, Shafts, Laminated and helical springs
12. Belt, Pulleys and Flywheel
13. Power screw, Gears, Brakes, Clutches, Bearings
14. Thin and thick pressure vessels

4. Manufacturing Processes

1. Foundry technology
2. Joining processes viz. Arc & Gas welding, shielded metal arc welding, GTAW, GMAW, SAW, ESW, Resistance welding (spot, seam, projection, percussion, flash types), Thermit welding, Brazing and Soldering
3. Metal forming processes viz. Drawing, Extrusion, Forging and Rolling
4. Basic machine tools viz. Lathe, Shaper, Drilling, Milling, Grinder and Planer
5. Jigs & fixtures
6. Theory of metal cutting and cutting tools
7. Modern machining methods viz. Abrasive and Water jet, Ultrasonic, ECM, EDM, LBM, Plasma arc machining
8. Flexible manufacturing system
9. Robotics
10. Computer integrated manufacturing
11. Additive manufacturing processes

5. Industrial Engineering

1. Type of business organizations
2. Principle and elements of Management
3. Management philosophies of Taylor, Gilbreth, Fayol and Mayo
4. Management structure, Authorities and responsibilities
5. Organizational charts, Span of control
6. Time & motion study
7. Quality control
8. Work sampling
9. Make and buy decision
10. Game theory
11. Single server queuing model
12. Plant layout and Plant location
13. Material handling
14. Production planning and control
15. Project management, PERT, CPM, Resource levelling & Smoothing
16. Material Management viz. ABC Analysis, Basic EOQ models, MRP-I, MRP-II, ERP
17. Introduction to linear programming problems and Graphical method to solve it
18. Primal to dual conversion of linear programming problems
19. Value analysis
20. Supply chain management
21. Lean management
22. Industry-4.0
23. Labour legislation
24. Industrial Relations