|/ Draw the profile of a cam operating a knife-edge follower (when the axis of the follower passes through the axis of cam shaft) from the following data: (a) follower to move outward through 30 mm with simple harmonic motion during 120° of cam rotation, (b) Follower to dwell for the next 60°, (c) Follower to return to its original position with uniform velocity during 90° of cam rotation, (d) Follower to dwell for the rest of the cam rotation. The least radius of the cam is 20 mm and the cam rotates at 240 rpm. Determine the maximum velocity and acceleration of the follower during outstroke and return stroke.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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Q1/ Draw the profile of a cam operating a knife-edge follower (when the axis of the follower passes
through the axis of cam shaft) from the following data:
(a) follower to move outward through 30 mm with simple harmonic motion during 120° of cam
rotation,
(b) Follower to dwell for the next 60°,
(c) Follower to return to its original position with uniform velocity during 90° of cam rotation,
(d) Follower to dwell for the rest of the cam rotation.
The least radius of the cam is 20 mm and the cam rotates at 240 rpm. Determine the maximum
velocity and acceleration of the follower during outstroke and return stroke.
Transcribed Image Text:Q1/ Draw the profile of a cam operating a knife-edge follower (when the axis of the follower passes through the axis of cam shaft) from the following data: (a) follower to move outward through 30 mm with simple harmonic motion during 120° of cam rotation, (b) Follower to dwell for the next 60°, (c) Follower to return to its original position with uniform velocity during 90° of cam rotation, (d) Follower to dwell for the rest of the cam rotation. The least radius of the cam is 20 mm and the cam rotates at 240 rpm. Determine the maximum velocity and acceleration of the follower during outstroke and return stroke.
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