Design a broadband vibration absorber

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Reference no: EM131143957

A machine of mass 200 kg is driven harmonically by a 100-N force at 10 rad/s.

The stiffness of the machine is 20,000 N/m.

Design a broadband vibration absorber [i.e., equation (5.37)] to limit the machine's motion as much as possible over the frequency range 8 to 12 rad/s.

Note that other physical constraints limit the added absorber mass to be, at most, 50 kg.

Reference no: EM131143957

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