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Old   November 14, 2016, 06:34
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Adel
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Hello all the world;
I have problem in the UDF part in Fluent.
My problem is: I want to write an UDF, which composes of gradiation (thermal adsorption) of heat flux, at the same time a constant temperature T1.
please, Which mètrise well C++ help me.
fine thank you very much.
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Old   November 14, 2016, 20:26
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What exactly is the equation you're trying to add into Fluent?
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Old   October 16, 2023, 14:54
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George Corner
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Hello,

I have two reaction rates in porous and I want to enter both of them in a single UDF but I am faced with an error. In Ansys UDF manual 12.0 (2009) page 8-38 there is an example, but this is written for only one rate equation. I am not sure whether we can write two equations or not. At least I was unsuccessful until now. I appreciate it if anyone had an idea about this issue. Many thanks
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