Noise calculation for regulators

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baumnog
Posts: 1
Joined: Mon Jun 06, 2011 11:04 pm

Noise calculation for regulators

Post by baumnog » Mon Jun 06, 2011 11:39 pm

What is the formula to calculate the produced noise in a regulator? I have a 16" American Axial flow valve with a load of 710 MCFH. Max inlet pressure of 150psig, min inlet pressure 75 psig. Delivery system MAOP 3.42 psig.
I have calculated the velocity to be 88 ft/s.

How does one calulate the noise produced?

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