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  1. YCL

    Random vibration with contact problem

    Hi Greg, I understand, thank you so much for your reply!
  2. YCL

    Random vibration with contact problem

    Hi Greg, Thank you for your reply. I would like to assume the boundary condition is simply supported along four edges of the plate (since I don't think I can solve more realistic one like four point supported and free edge elsewhere). But I am not quite sure what do you mean regarding the...
  3. YCL

    Random vibration with contact problem

    Hi Greg, There is one leg at each corner of the plate so four in total. The pretension force is applied at the center of plate.
  4. YCL

    Random vibration with contact problem

    Hi guys, I am quite new with random vibration, I have been reading some material but everything is kind of a mess in my head. It would be great if you can help me with some questions or recommend me a relevant book, thank you. If I have a plate subjected to a random excitation PSD (eg 0.1...
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