Exam Scheme
Scroll horizontally to view more | Paper | Maximum Marks |
|---|
| MECHANICAL ENGINEERING - I | 200 |
Syllabus :- MECHANICAL ENGINEERING - I
1. Theory of Machines
- Kinematic analysis of mechanisms
- Instantaneous centre of rotation
- Straight line mechanisms
- Steering mechanisms
- Hooke’s Joint
- Brakes and dynamometers
- Cams
- Governors
- Gears and Gear trains
- Flywheel and turning moment diagram
- Friction
- Clutches
- Balancing of rotating and reciprocating masses
- Gyroscopic motion
- Vibration analysis of free, damped and forced vibration of single degree of freedom
- Vibration isolation and transmissivity
2. Materials Science
- Crystal structures
- Space lattice
- Miller indices
- Crystal imperfections
- Theory of work hardening and recrystallization
- Concept of creep, Fatigue and fracture
- Phase diagrams
- Plain carbon steel, Alloy steels
- Effect of alloying elements in steel
- Heat treatment of steels
- Cast Iron
- Light metals and alloys
- Powder metallurgy
- Ceramics and composites
- Plastic, Rubber and Polymers
- Nano and Smart materials
3. Machine Design
- Manufacturing Considerations in Design
- Factor of safety
- Stress-strain relationship
- Deflection in beams
- Bending moment and shear force diagram
- Columns and Struts
- Eccentric loading
- Endurance limit and its modification factor
- Concept of fracture in ductile and brittle metals
- Creep behavior in metals
- Design of levers, Beams, Shafts, Laminated and helical springs
- Belt, Pulleys and Flywheel
- Power screw, Gears, Brakes, Clutches, Bearings
- Thin and thick pressure vessels
4. Manufacturing Processes
- Foundry technology
- 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
- Metal forming processes viz. Drawing, Extrusion, Forging and Rolling
- Basic machine tools viz. Lathe, Shaper, Drilling, Milling, Grinder and Planer
- Jigs & fixtures
- Theory of metal cutting and cutting tools
- Modern machining methods viz. Abrasive and Water jet, Ultrasonic, ECM, EDM, LBM, Plasma arc machining
- Flexible manufacturing system
- Robotics
- Computer integrated manufacturing
- Additive manufacturing processes
5. Industrial Engineering
- Type of business organizations
- Principle and elements of Management
- Management philosophies of Taylor, Gilbreth, Fayol and Mayo
- Management structure, Authorities and responsibilities
- Organizational charts, Span of control
- Time & motion study
- Quality control
- Work sampling
- Make and buy decision
- Game theory
- Single server queuing model
- Plant layout and Plant location
- Material handling
- Production planning and control
- Project management, PERT, CPM, Resource levelling & Smoothing
- Material Management viz. ABC Analysis, Basic EOQ models, MRP-I, MRP-II, ERP
- Introduction to linear programming problems and Graphical method to solve it
- Primal to dual conversion of linear programming problems
- Value analysis
- Supply chain management
- Lean management
- Industry-4.0
- Labour legislation
- Industrial Relations
