How can I exclude the diplacements due to the rigid body modes from the output of a transient modal (sol 112) simulation? I need only the displacements due to flexible modes

0 Vivek Bhardwaj over 3 years ago

At the top of case control section use:

MODESELECT (LFREQ = 0.001)
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0 i.spiropoulos over 3 years ago

Thank you very much for your answer. It really helped!
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0 wvillers over 3 years ago

@Vivek Bhardwaj didn't realize this could be done that way, I've always used PARAM,LFREQ instead, great tip!
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