Inventor General Discussion

Inventor General Discussion

New Member
Posts: 1
Registered: ‎01-02-2013
Message 1 of 2 (403 Views)

FEA solver for modal analysis

403 Views, 1 Replies
01-03-2013 06:23 AM



i'm a mechanical engineering student from germany. I'm using the student version of Autodesk Inventor 2013 Professional for my thesis, especially the FEA modal analysis.

Can you give me any information about what solvers the program uses to compute the modal frequencies and how these solvers work?


Best regards,


Manuel Stipp

New Member
Posts: 1
Registered: ‎03-04-2014
Message 2 of 2 (137 Views)

Re: FEA solver for modal analysis

03-04-2014 06:13 AM in reply to: m.stipp



i am also a Student from germany and have trouble right now with the modalanalysis. Did you got any help, regarding you post?Or do you  know now how it works? I always get eigenfrequencie which are to high. Do you know what I am doing wrong:/.




Best regards,


Mara Jill

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