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Non-reflecting boundary

Posted 2 oct. 2020, 03:47 UTC−4 Structural & Acoustics, Acoustics & Vibrations Version 5.5 0 Replies

Jason Collins
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Hello guys,

I need to simulate a non-reflecting boundary in thermoviscous acoustics, but it doesn't have any built-in kind of non-reflecting one. I used pml but it's not working as a good non-reflecting boundary and it's reflecting most portion of the incoming acoustic wave. Does anyone have any idea what should I do?

Kind regards

0 Replies Last Post 2 oct. 2020, 03:47 UTC−4
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