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August 3, 2022, 08:34
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Rosseland approximation in ANSYS as UDF
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New Member
Bob
Join Date: Aug 2022
Posts: 14
Rep Power: 4  |
Hallo,
I would like to implement the Rosseland approximation in ANSYS as a UDF. Since the radiant heat flux has the same form as the Fourier conduction law, I only need to add the radiant conductivity  to the thermal conductivity k. But the radiant conductivity is temperature dependent. I have shown the connection in the following illustrations    Does anyone have experience with this and can tell me which functions I need. I am glad about every tip |
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| Tags |
| ansys, rosseland, udf |
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