I want to use fluent UDF to define the potential at the interface of two fluid domain

yyb · July 2, 2024, 05:29

I want to use fluent UDF to define the potential at the interface of two fluid domains. But there is no boundary dialog in fluent to select emf, so it is not feasible to define return boundary in UDF. So what should you do when you write a UDF?
Has anyone done any research?

yyb · July 2, 2024, 08:48

Can anyone help me with this problem?

SanSiEzE · July 2, 2024, 22:00

I think you can try copilot to solve problems with fluent UDF

yyb · July 2, 2024, 22:38

Quote:

Originally Posted by SanSiEzE

I think you can try copilot to solve problems with fluent UDF

Hi，SanSiEzE

Thank you. And I will try.
Also, do you know how or where to download the pem.c udf file？

Regards

July 2, 2024, 05:29	I want to use fluent UDF to define the potential at the interface of two fluid domain	#1
yyb New Member Lily Join Date: Jul 2024 Posts: 16 Rep Power: 2	I want to use fluent UDF to define the potential at the interface of two fluid domains. But there is no boundary dialog in fluent to select emf, so it is not feasible to define return boundary in UDF. So what should you do when you write a UDF? Has anyone done any research?

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July 2, 2024, 08:48		#2
yyb New Member Lily Join Date: Jul 2024 Posts: 16 Rep Power: 2	Can anyone help me with this problem?

July 2, 2024, 22:00		#3
SanSiEzE New Member Hou DF Join Date: Jun 2022 Location: China Posts: 4 Rep Power: 4	I think you can try copilot to solve problems with fluent UDF