Mechanical Engineering : statics, vector algebra, dynamics, mechanics of materials, theory of mechanisms, machine components, theory of vibration, principles of heat transfer, fluid dynamics, control, differential equations and systems of differential equations, mapping contours in the s-plane, laplace transform, nonlinear controllers by feedback linearization, design of closed loop control system by frequently methods, design of closed loop control systems by pole-zero methods, hydraulics, fluids fundamentals, convection heat transfer, machine tool vibrations, rolling bearings, springs, gears, screws, position analysis, fatigue, deflection and stiffness, dynamics of rigid body.