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Frequency dependent attenuation Transient Acoustics

Posted 2018年5月31日 GMT-4 09:00 Acoustics & Vibrations Version 5.3a 0 Replies

Babak Khodabandeloo
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Hi,

I am going to simulate a transient wave propagation using COMSOL acoustic module. I have an arbitrary waveform which will be applied as a point source.

I need to include frequency dependent attenuation in the model. Should I use Pressure Acoustics, Transient (actd) and then frequency dependent?

Thanks for your help in advance!

Babak

0 Replies Last Post 2018年5月31日 GMT-4 09:00
COMSOL Moderator

Hello Babak Khodabandeloo

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