UNIT 1:
Grubler & Kutzbach Criterion
Basic Terminology-Kinematic link, Pair, joints, Structure
Double slider crank chain mechanism
Intermittent Motion Mechanisms,Transmission Angle
Mechanical advantage - Transmission Angle
Single slider crank chain
UNIT 2:
Construction of velocity and acceleration diagram br graphical method
Construction of Cam Profile
Uniform Acceleration Motion
UNIT 3:
concept of static and dynamic balancing
General profiles of gears
Reverted and Epicyclic gear trains
Theory of involutes gearing
Balancing of rotating mass by another mass in the same plane, Forces due to revolving masses
Balancing- need of balancing
Contact ratio - Gear trains
UNIT 4:
Basic features of vibratory systems
natural frequency of free longitudinal and transverse vibrations
Damped free vibration. Response to periodic forcing
unbalance Vibration isolation – Vibration Measurement.
UNIT 5:
Centrifugal governors - Gravity controlled
spring controlled governors
Characteristics - governors
- Effect of friction - Controlling Force.
Gyroscopes – Gyroscopic forces and torques
Gyroscopic stabilization - Gyroscopic effects in Automobiles, ships and airplanes.
