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rms displacement - relative or absolute?

Thread starter JBlack68
Start date Jan 18, 2018

Status: Not open for further replies.

Jan 18, 2018

JBlack68

Aerospace

To all

If one run a standard random analysis with Nastran and wants to post-process the rms displacement: Does one request the rms displacement relative to the excitation node? I want to check by how much the node move for the random profile

Thanks
Regards