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How to coupling Pressure Acoustic, Frequency Domain(acsl) and Solid Mechanics (solid) Physics
Posted 2014年3月21日 GMT-4 07:42 Acoustics & Vibrations Version 4.3a 1 Reply
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I want to simulate a vibrating membrane to measure the output sound pressure in the air.
I want to use Pressure Acoustic, Frequency Domain(acsl) and Solid Mechanics (solid) Physics, these two physics in 3D.
I have set the boundary load, acceleration, and fixed boundary, I don't know whether there is any boundary condition should be set? or wrong boundary condition? Because there is error for me.
I'm really puzzled, please help me !
Hello Jason Cao
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