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Sound Hard boundary: unable to choose it (newbie)
Posted 2011年6月20日 GMT-4 10:30 Acoustics & Vibrations Version 4.1 0 Replies
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I start using comsol in order to modelize one speaker's directivity. After drawing it in 3D, I cannot choose the sound hard boundaries in my drawing: All boundaries are selected, and all buttons (add/delete to selection, new selection...) are in grey, unusable. And most of boundaries in the list are written as "not applicable" (between brackets).
Does someone now this problem, and have any idea to solve it ?
Thanks a lot,
Lionel.
P.S: I'm also wondering what meshing I will use when this problem will be solved. Some advice ?
Hello Lionel Velut
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