Learning Forum

[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: https://forum.ansys.com/discussion/36752/mechanical-crash-reading-solution-file-batch-mode

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]

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