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February 28, 2005, 04:25 |
Need help with UDF
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#1 |
Guest
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Hi!
I would be grateful if anyone can help me with a little UDF-writing since I have almost no knowlage of this my self. Iam simulating a flow in 2D with Fluent and I want a UDF that reads the values for the velocity field in y-direction in my whole computional domian and saves them in a txt-file. I need these values in a file so I can evaluate them with a different program such as MATLAB. Carl |
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March 2, 2005, 04:07 |
Re: Need help with UDF
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#2 |
Guest
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You can use the micro function of DEFINE_ADJUST, and get F_V(f,t). I think it maybe help for you resolve the problem. Good luck
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March 2, 2005, 07:28 |
Re: Need help with UDF
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#3 |
Guest
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Why don't you export a profile file ?
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March 9, 2005, 12:57 |
Re: Need help with UDF
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#4 |
Guest
Posts: n/a
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"Why don't you export a profile file ?"
Thanks I did not know that you could save data in that way. It is rather a "rough" method but it saves me alot of time since Iam not so used to UDF-making. Thanks again people for your help and I must say that I really like this forum... |
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