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Frequency domain prescribed velocity profile

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Hi, I have a model that I have investigated previous by using the velocity of the vibrating surface for excitation (determined experimentally) to view the sound pressure directivity both near and far field and interactions. However, I have the velocity profile for the vibrating structure and want to use that instead of just the maximum value. I know it can be applied with FSI in time by linking the time step to a constant known velocity , but my study is frequency domain and I am not tatolly sure of how to go about it.



0 Replies Last Post Nov 15, 2018, 9:29 AM EST
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Hello Ezim

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