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Forum: OpenFOAM Running, Solving & CFD

December 5, 2023, 11:34

Replies: 3

libAcoustics Validation

Views: 1,876

Posted By guanjiang.chen

Hi, You can calculate SPL or PSD using...

Hi,

You can calculate SPL or PSD using Matlab. Many functions could be used.

https://uk.mathworks.com/help/signal/ref/pwelch.html?searchHighlight=pwelch&s_tid=srchtitle_support_results_1_pwelch...

Forum: OpenFOAM Running, Solving & CFD

February 23, 2021, 05:57

Replies: 3

libAcoustics Validation

Views: 1,876

Posted By guanjiang.chen

Hi Ahmad, That result seems not very bad. Do...

Hi Ahmad,

That result seems not very bad. Do you post the spl value directly or you make some postprocess for the farfield pressure to get it?

Regards,
Guanjiang

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