Engineering, 26.07.2019 20:20 JayJay9439

Arotating machine of mass m 100 kg is supported on four elastic mounts with a total stiffness of k 200, 000 n/m and damping constant of c 500 ns/m. the machine rotates at a speed of 6000 rpm and has an eccentric mass m 0.005 kg located at a distance of e 0.1 m from the axis of rotation. determine the amplitude of vibration of the machine. also determine the phase of vibration relative to the harmonic excitation.

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Arotating machine of mass m 100 kg is supported on four elastic mounts with a total stiffness of k 2...