ENGINEERING STATICS AND DYNAMICS
1. Concept of force, force systems, rigid body and particle- Principle of Transmissibility-Free body diagrams. (4hrs)
2. Resultant and Equilibrium of Concurrent Coplanar and Non – Concurrent Coplanar Forces- Statically, Determinate Structures- Beams and Machine Components. (10hrs)
3. Centroid & Moment of inertia of Plane Figures – Radius of gyration & Polar Moment of Inertia. (8 hrs)
4. Friction – Laws of dry friction –Equilibrium of Coplanar force systems with friction – Belt Friction. (7hrs)
5. Review of Basic Dynamics: Kinematics and Kinetics-Rectilinear motion of a Particle with constant acceleration -Projectiles. (7hrs)
6. Kinetics of particles- Newton’s Laws of motion; D’Alembert’s principle of Dynamic equilibrium - Kinetics of motion along a circular curve, banking & super elevation.
(5hrs)
7. Work-Power- Energy- Definition and Units –Work Energy equation for rectilinear translation. (5hrs)
8. Impulse and momentum – Relation between Linear Impulse and momentum – conservation of Linear momentum. (4hrs)
9. Impact of Rigid Bodies- Elastic and Inelastic impact – coefficient of restitution-impact forces and loss of energy due to impact. (4hrs)
REFERENCES:
1. Ferdinand Singer - Engineering Mechanics - Harper and Row Publishers.
2. Ferdinand P.Beer and E.R.Johnston (Jr.) – Mechanics for Engineers (Statics & Dynamics) – Mc Graw Hill.
3. J.L.Merian and L.G Kraige – Engineering Mechanics – Vol 1 & 2 – John Wiley & Sons.
4. I.H.Shames – Engineering Mechanics – Statics & Dynamics II Edn. (SI Version) – Prentice Hall.
5. S.P. Timoshenko and D.H. Young – Engineering Mechanics – Mc Graw Hill.