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How to study the dynamic fluid effects on an acoustic wave?
Posted 2019年12月15日 GMT-5 08:19 Acoustics & Vibrations, Computational Fluid Dynamics (CFD) Version 5.4 2 Replies
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Hello all.. I need to study the effect of dynamic fluid on acoustic wave propagation using Comsol 5.4. I don't know exactly which interface of the software to be used. Can someone please help me with this problem. If possible please attach the related file too. Thank you.
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In the model wizard, choose one of the physics interfaces under Acoustics->Aeroacoustics.
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In the model wizard, choose one of the physics interfaces under Acoustics->Aeroacoustics.
Thank you sir. But I already tried modelling with all the intefaces provided in Aeroacoustics branch. I'm not able to provide an external acoustic source in any of those interfaces. I need to provide a monopole point source in a dynamic fluid domain(water) and find the variation in acoustic pressure due to the effect of flow. I would really appreciate the help. I've been stuck with this problem over a month.
Thank you.