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