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by Chenxi.Bao
Fri Dec 11, 2020 5:43 am
Forum: Structural Analysis
Topic: Calculate natural frequency through PSD
Replies: 1
Views: 692

Calculate natural frequency through PSD

Hi, I wanna calculate the natural frequency of OC3-monopile with apparent fixity foundation model. And conputing the PSD by performing a FFT of a FAST output time series could do that, right? Then, I set WaveMode to 3 and WvDiffQTF, WvSumQTF to False, after 630s FAST simulation and through Jason_PSD...

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