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Incident acoustic power determination for Transmission Loss computation of Muffler

Posted 23.08.2016, 06:28 GMT-4 Acoustics & Vibrations Version 5.2a 0 Replies

David Neihguk
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Hi,

Would like to understand how exactly the incident acoustic power is computed in comsol for Calculation of Transmission Loss of Mufflers.

Is an anechoic source impedance modeled or is a wave decomposition used?

Thanks,
David
0 Replies Last Post 23.08.2016, 06:28 GMT-4
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