I am currently doing a project related to membrane structure and I need to obtain its behaviors under vibration: free vibration and forced vibration under wind loading.
May I know where and how to get the frequency graphs of membrane structure under these two vibration?
For your information, my final result would be the diagrams like Fast Fourier Transform (FFT) which shows the amplitude of vibration/frequency of the membrane structures.
I have checked the TEDDY examples about membrane before and thanks for your reminders about the checking of module DYNA.