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Ansys Fluent acoustic module dpdt RMS

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Old   February 20, 2025, 19:09
Default Ansys Fluent acoustic module dpdt RMS
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Darwin
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Hi, earlier Ansys fluent fw-h acoustic model, I used to get the dpdt RMS values during transient simulation centrifugal fan. But, after running the FWH model and after display contours of dpdt RMS , I always get dpdt RMS values =zero at all surfaces. Could you please check why this is, and advice how to obtain dpdt RMS at acoustic surfaces?

I would like to obtain an animation for this variable.

Thank you !
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