Hi Friends,

I am doing modal analysis for cantilever beam i am getting frequency two times same value. Why i am getting Every frequcensy two times sam value?. Please help me to solve this. Thanks in advance.

Regards,

A D Kumar.

Note: For the same problem in ansys getting one time only the frequency value. for your reference i enclosed web link

http://www.mece.ualberta.ca/tutorials/ansys/IT/Modal/Modal.html