Group A
Mechanics of Solids: Coplanar force
systems, moment, of a force, couple,equilibrium conditions, free-body diagram,
laws of friction. Centroid and are a moment of inertia, mass moment of inertia,
principle of virtual work, screw jack.
Dynamics and Statics:
Kinematics
of particles, velocity, acceleration, Newton's laws, equation of motion
(rectilinear), momentum impulse, work/energy, projectiles, moment of momentum,
rotation and simple harmonic motion, free vibration.
Mechanics of
Deformation: Stress,
strain, Hooke's law, elastic constants, ultimate strength, Mohr's circle of
stress, thin-walled pressure vessels. Deflection of beambendingmoment and shear
force in beam/cantilevers, torsion of circular sections.
Group B
Fluid Mechanics: Fluids and their
properties, viscosity, compressibility, surface tension, non-Newtonian fluids,
pressure at a point, . hydrostatic forces on immersed and floating bodies, type
of flow, velocity and acceleration of a flow particle, hydrodynamics.
Thermodynamics: Basic concepts-
properties of gases and equation of state, work, heat, heat capacity, internal
energy; enthalpy. First law of thermodynamics and law of conservation of energy, basic
thermodynamic processes for ideal gases. Second law of thermodynamics, Carnot
cycle, entropy, various processes on T-s and H-s planes. Ideal heat. engine
cycles-SI and CI engine' cycles, principle of operation of SI and CI engines.
