In the cam-follower system shown in Fig. 3.43, the rotation of the cam imparts a vertical motion

Question:

In the cam-follower system shown in Fig. 3.43, the rotation of the cam imparts a vertical motion to the follower. The pushrod, which acts as a spring, has been compressed by an amount $x_{0}$ before assembly. Determine the following:

(a) equation of motion of the follower, including the gravitational force;

(b) force exerted on the follower by the cam; and

(c) conditions under which the follower loses contact with the cam.

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Mechanical Vibrations

ISBN: 9780134361925

6th Edition

Authors: Singiresu S Rao

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Question Posted: Apr 30, 2024 06:04 AM

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In the cam-follower system shown in Fig. 3.43, the rotation of the cam imparts a vertical motion

Question:

Input (air under pressure,p) Diaphragm (area, A) Valve rod Spring (stiffness, k) Valve FIGURE 3.42 A spring actuator. Output air (pressure controlled by motion of valve)

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Mechanical Vibrations

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