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study

Posted Dec 5, 2012, 4:32 a.m. EST MEMS & Nanotechnology, MEMS & Piezoelectric Devices, Studies & Solvers 1 Reply

Eba Flora
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sir,
I got different voltage for the same frequency value when i compute in frequency domain and in eigen frequency which value is correct
1 Reply Last Post Dec 5, 2012, 5:02 a.m. EST
Edgar Kaiser
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Posted: 1 decade ago Dec 5, 2012, 5:02 a.m. EST

Any amplitude values in eigenfrequency analysis don't have a meaning. You even cannot compare the eigenfrequencies in a study. In an eigenfrequency analysis you don't specify a stimulus amplitude.

To evaluate amplitudes you must run the frequency domain study around the eigenfrequencies.

Cheers
Edgar
Any amplitude values in eigenfrequency analysis don't have a meaning. You even cannot compare the eigenfrequencies in a study. In an eigenfrequency analysis you don't specify a stimulus amplitude. To evaluate amplitudes you must run the frequency domain study around the eigenfrequencies. Cheers Edgar

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