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Acoustic-Solid Interaction physic relational problem

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Hi all, can you tell me how can I set the sound attenuation in the solid model?
Someone told me that it is in the damping that is located in linear elastic material.
But I still donot know how to set the parameter for the competition of sound propagation loss.
Looking forward to your replay.

0 Replies Last Post 2015年1月7日 GMT-5 07:42
COMSOL Moderator

Hello Jiaqi Liu

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