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Track individual ray information using ray acoustics

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Hello all,
My aim is to build a model using ray acoustics module to extract information of the mean free path, i.e. the average distance traveled by the rays between successive reflections. The mean free path is a well-know quantity for a parallelepiped room but I want to derive that parameter for other geometries.
Is ray acoustic module in COMSOL including any expression from where I can derive mfp at different positions??
Thanks in advance,
Raul

0 Replies Last Post 12 janv. 2016, 10:18 UTC−5
COMSOL Moderator

Hello Raul Pagan

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