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Transient Acoustic Model with turbulent flow

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Hi,

I want to simulate a bassreflex speaker with a bad port-design (too small, sharp edges).
I would like to do it in 3D, but as a first step, 2D is also ok.

Is there a way to use turbulent flow physics throughout the whole model, without the need to couple to acoustics module?
Also, I'm not sure which turbulence model to use. k-ω seems to be a good choice...

Thanky in advance!

Best Wishes

0 Replies Last Post 02.09.2017, 08:00 GMT-4
COMSOL Moderator

Hello René Ebersbacher

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