A motor of mass M is supported by springs with an equivalent spring constant k. The unbalance
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A motor of mass M is supported by springs with an equivalent spring constant k. The unbalance of its rotor is equivalent to a mass m located at a distance r from the axis of rotation. Show that when the angular velocity of the rotor is ωf, the amplitude xm of the motion of the motor is where ωn = ??k/M.
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r(m/Molo) 1- @lo
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Rotor From Eq 1933 Wf Pl or wft Pm Pmm SINWft ...View the full answer
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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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