The Spring-load follower A bears against circular portion of the cam until the lobe of the cam
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Question:
The Spring-load follower A bears against circular portion of the cam until the lobe of the cam lifts the plunger. The force required to lift the plunger is proportional to its vertical movement h from its lowest position. For design purposes determine the angle Theta for which the moment of the contact force on the cam about the bearing O is a maximum. In the enlarged view of the3 contact, neglect the curve between B and C.
Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073212227
8th Edition
Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell
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