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Tuning surface vibration into noise

ptc-5462830
Newbie

Tuning surface vibration into noise

Hi All,

I'm doing some work to optimise engine covers from a noise point of view. I am prforming a forced response in Creo Simulate and would like to know if there is anyway I can turn the resulting surface vibration into a quantity akin to noise. In NASTRAN we have the Equivelent Sound Power calculation. Is there something like this in CREO ? If not could I raise an enhancement request.

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