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Problem with Time History Analysis - Direct and Modal Transient with N

Thread starter jacksonfem
Start date Dec 9, 2010

Status: Not open for further replies.

Dec 9, 2010

jacksonfem

Structural

Hi!

I perform a simple time history analysis with Femap-NxNastran. One time with Direct Transient and one with Modal Transient. When I perform the Modal Transient the Animation is wrong and very weird...I can 't understand why is this...
Just check the 2 attached videos.

Thanks