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How to take into consideration shear waves
Posted 16 ott 2018, 04:23 GMT-4 General, Acoustics & Vibrations Version 5.3a 2 Replies
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Hello, Please help me.
In acoustics module, how do we specify that specific domains are solid. In order to take into consideration the shear waves. I am using pressure acoustics, frequency domain physics, like the tutorial ''ultrasound induced heating''.
Thanks in advance,
Nesma
Hello Nesma El Sayed
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Hi, Nesma El Sayed This problem has also been bothering me. I have not observed shear waves in the time domain signals I extracted. If you know how to solve this problem, wish you share it with me.
Thank you!
Dan
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Hi Dan,
I figured out that you need to couple solid mechanics with pressure acoustics and use the built-in multiphysics feature acoustic-structure. Then you will see how the pressure wave will transform into elastic wave in the solid domain. I have done this study in the frequency domain.
I don't know if this help you but tell me if you have other questions
Nesma