Hi all, I am working on a MEMS vibratory gyroscope , I was wondering if it is possible to know the mechanical coupling and structural damping using FEA software.? (Write now I am using ANSYS for simulation) My aim is to reduce the mechanical coupling involved ,Please advise any suitable study material in this regard. Thanks reddy __________________________________ Do you Yahoo!? The New Yahoo! Search - Faster. Easier. Bingo. http://search.yahoo.com