An air compressor of mass (100 mathrm{~kg}) is mounted on an elastic foundation. It has been observed

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An air compressor of mass \(100 \mathrm{~kg}\) is mounted on an elastic foundation. It has been observed that, when a harmonic force of amplitude \(100 \mathrm{~N}\) is applied to the compressor, the maximum steady-state displacement of \(5 \mathrm{~mm}\) occurred at a frequency of \(300 \mathrm{rpm}\). Determine the equivalent stiffness and damping constant of the foundation.

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Mechanical Vibrations

ISBN: 9780134361925

6th Edition

Authors: Singiresu S Rao

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