821_Dynamics 11ed Manual

821_Dynamics 11ed Manual - Engineering Mechanics - Dynamics...

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Engineering Mechanics - Dynamics Chapter 22 ω 8 rad s = d 100 mm = Solution: n k M = C F 0 M n 2 2 () = yA sin n t B cos n t + C sin t + = y' A n cos n t B n sin n t C cos t + = yd = when t 0 = Bd = yy ' = 0 = when t 0 = AC n = sin n t B cos n t + C sin t + = A B C 361 100 350 mm = n 7.75 8.00 rad s = *Problem 22-48 The circular disk of mass M is attached to three springs, each spring having a stiffness k . If the disk is immersed in a fluid and given a downward velocity v at the equilibrium position, determine the equation which describes the motion. Assume that positive
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This note was uploaded on 08/16/2011 for the course EGN 3321 taught by Professor Christianfeldt during the Spring '08 term at University of Central Florida.

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