100%(2)2 out of 2 people found this document helpful
This preview shows page 17 - 20 out of 33 pages.
Velocity of G and angular Velocity of AB ii Acceleration of G and angular aceeleration of AB Space diagram: Scale 1cm=50mm Velocity diagram: Scale 1cm=2m/s WCB=75rad/sec VBC=VB=CB*WCB =0.1*75 =7.5 m/s
MODULE -3 KINAMATICS OF CAMSTWO MARKS :- 1.What is cam ? 2.Classification of cam? 3.Classify cam based on a shape ? (v) spherical cams 4.classification of follower ? 5.What is roller follower? In place of a knife edge roller is provided at the contacting end of the follower 6.Spherical follower ? 7.Angle of ascend ? 8. Angle of descend? 9.Angle of dwell?
10. Angle of action ? 11.What is radial or disc cams? 12.What is dwell? 13. What is classification of followers according to follower shape? 14.What is classification of follower according to the motion of the follower? (i) Reciprocating or translating follower (ii) Oscillating or rotating follower 15.What is classification of followers according to the path of motion ?