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Acoustics

Posted Oct 9, 2011, 6:29 a.m. EDT Acoustics & Vibrations, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.2 0 Replies

Shoval Zoran
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Hi,

In my work I do not use acoustics as of now, but I want to get to know COMSOL as much as I can. Anyway - I noticed that the tap in the bathroom makes different sounds when the water are hot or cold. So, I created a model to try and see why and how the 'sounds' depend on the water temperature. However, my model was not successful. Building the geometry, meshing, setting suitable flow and materials is all easy; but setting the acoustics physics was not quite clear. Can anyone help me in approaching the Acoustics physics? Which sub-physics and nodes should be suitable?

Thanks for your time,
Shoval
0 Replies Last Post Oct 9, 2011, 6:29 a.m. EDT
COMSOL Moderator

Hello Shoval Zoran

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