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UDF for free vibration of cylinder

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Old   September 19, 2011, 03:59
Default UDF for free vibration of cylinder
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Hi all,

I am trying to simulate wind induced free vibration of cylinder.

Does anyone know how to write a UDF for vibrating cylinder in the vertical direction?

I got a reference paper which is "CFD design of a generic controller for vortex-induced resonance"

The author used UDF for moving boundary of cylinder but I have no idea how to write a UDF for VIV problem.

Very thank you for any advises or help.

Thanks
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Old   April 10, 2014, 12:50
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Dear colopolo,

did you get the answer to your question? If yes could you please provide me your experience in UDF.

Best wishes

Maimouna
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Old   February 22, 2016, 06:47
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Quote:
Originally Posted by Maimouna View Post
Dear colopolo,

did you get the answer to your question? If yes could you please provide me your experience in UDF.

Best wishes

Maimouna
Dear Maimouna
If you find the solution please share, I am also looking for that...
n_bkhan@yahoo.com
Regards
Niaz
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Old   February 22, 2016, 07:11
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Code:
Dear Maimouna
If you find the solution please share, I am also looking for that...
n_bkhan@yahoo.com
Regards
Niaz
Hi Niaz,

sorry, I didn't do UFD any more, I'm doing something else now. Maybe, some body else could help you.

All the best

Maimouna
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