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Severity of Vibration.

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Monrooy

Monrooy

Mechanical
Joined
May 31, 2010
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Some one , can define the diference between a rigid or flexible foundation acording to table ISO 10816-3 for evaluate severity of vibration.

This selection have relationship with natural frecuency of the rotor?

Thanks,

A.Monroy
 
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There are no such thing as a rigid foundation. But foundations might be rigid (Stiff) enough to not have any influence on the vib pattern. It all depends on the frequencies of interest.
 
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