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Forum: OpenFOAM Post-Processing May 23, 2019, 10:11

Replies: 5 fft in openFOAM Views: 1,738 Posted By Swift Hi Manaf, Does an FFT of spatial data make... Hi Manaf, Does an FFT of spatial data make sense? What frequency would you expect to get? The mesh size? What are you trying to achieve? I would think that you need to record the data at a...

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