General Mechanical

General Mechanical

Read Random Vibration Results without system coupling.

    • anarayanan

      Hi all,

      I am facing issue on Ansys Mechanical when trying to read random vibration results. Version 2019 R3. I run the solution in batch mode on HPC and import solution to Mechanical to read results. When I read result, mechanical crashes. Details are given in following link:

      I also have noticed that decoupling the system eliminates this error.

      I was wondering if there is a way to read results on mechanical without coupling the system with Modal analysis. I have tried a stand alone Random vibration module on WB to read these results however I get an error saying 'You need at least one structural load to proceed with the solution.'

      Is there an alternative way to read results of random vibration as I have the solution files of the system?

    • Chandra Sekaran
      Ansys Employee
      Have you tried changing the settings for 'Store Modal Results'. I think setting it to YES helped in a similar situation before.

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