Boundary condition changing at every iteration : How to write a UDF ? -- CFD Online Discussion Forums

August 10, 2016, 11:11	Boundary condition changing at every iteration : How to write a UDF ?	#1
Adrae New Member Adrae Join Date: Jul 2016 Posts: 8 Rep Power: 10	Hello everybody, I have a code where my boundary condition is a constant current density ( a UDS ) at an inlet zone. What I have to do is modify the UDF in order to have an inlet current density that changes at each iteration. Does anyone know how to do so ? Do I have to use a DEFINE_PROFILE or a DEFINE_ADJUST ? Thanks a lot. Adrae

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