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eigen frequency
Posted 2011年8月22日 GMT+2 08:50Acoustics & VibrationsVersion 4.12 Replies
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how do we find the resonating frequency of a structure(micro beam)??
2 Replies
Last Post 2011年8月23日 GMT+2 10:30
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Posted:
1 decade ago
In order to find the resonating frequency of ur structure
follow following steps:
Go to study->select eigenfrequency->click on eigen frequency
In setting give Desired no. of eigen frequency =1
search freq = 0
and compute
the freq at which u get deformation(it will be symmetric) is a resonant frequency
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Posted:
1 decade ago
thank you soo much!!!
and can you please tell me how to excite a structure electrically and study its vibration and the acoustic radiation pattern...
and can you please tell me how to excite a structure electrically and study its vibration and the acoustic radiation pattern...