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Recent content by Umer_Chaudrey

  1. Umer_Chaudrey

    Random Response Analysis Incorrect PSD Output

    Dear all, I am using Femap as pre/post-processor and MSC Nastran as solver for a random response analysis to study PSD response at certain locations. However, the PSD response results on certain areas seem to be incorrect/unrealistic. The whole response output spectrum is lower then input...
  2. Umer_Chaudrey

    Random Response PSD Output Incorrect

    Dear all, I am using Femap as pre/post-processor and MSC Nastran as solver for a random response analysis to study PSD response at certain locations. However, the PSD response results on certain areas seem to be incorrect/unrealistic. The whole response output spectrum is lower then input...
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