A mass spring damper system is acted upon by this periodic force: F = F1 cos (At) + F2cos(At/B) , B > 1, where F1, F2, A, and B are parameters that have been given. What effect does (a) change in mass, (b) change in stiffness, (c) change in damping coefficient have on the force transmitted to the support.
A mass spring damper system is acted upon by this periodic force: F = F1 cos (At) + F2cos(At/B) , B > 1, where F1, F2, A, and B are parameters that have been given. What effect does (a) change in mass, (b) change in stiffness, (c) change in damping coefficient have on the force transmitted to the support.
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A mass spring damper system is acted upon by this periodic force:
F = F1 cos (At) + F2cos(At/B) , B > 1,
where F1, F2, A, and B are parameters that have been given.
What effect does (a) change in mass, (b) change in stiffness, (c) change in damping coefficient have on the force transmitted to the support.
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