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-   -   "bit" phenomenon in Vortex Induced Vibration? (http://www.cfd-online.com/Forums/main/11943-bit-phenomenon-vortex-induced-vibration.html)

JOEY August 4, 2006 08:49

"bit" phenomenon in Vortex Induced Vibration?
 
hi, all

i'm not sure that the "bit" phenomenon in Vortex Induced Vibration means that there are two more frequencies or amplitudes of structural responses?

i found both the two in my simulation of flow over a circular cylinder, and they didnot show at the same time(that is in the same case).

please lend me a hand , and thanx in advance sincerely.


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