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Author: tracylam
Time: 10/04/07 10:59 PST
This is a reply to message no. 19184 by deajohn5556
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"Splitting" of natural frequency

Dear John,

In this way, each peak respresents one degree of freedom. However, one interesting thing I found is that the two (of four) natural frequencies are very close and the average value of the two frequencies match the theretical value. I am wondering if it is only my illusion?

Best regards,
Tracy

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