advection/Diffusion eqation UDF

SH_P · October 18, 2012, 14:38

Hi,

I am going to solve an advection/diffusion equation with a UDF for a transient case and I am a beginner in UDF!

The only thing I want is to somehow insert the velocity domain form my main solution into A/D equation. Can you please guide me on how can I do this?

Since I suppose it is a one way coupling, is it possible to use the velocity field of an already solved case or I should run the it again and couple the equation from the beginning?

Thanks.
>Soroush

SH_P · October 25, 2012, 09:37

Does nobody know the answer to my question!?

October 18, 2012, 14:38	advection/Diffusion eqation UDF	#1
SH_P Member Soroush Join Date: Mar 2010 Posts: 52 Rep Power: 16	Hi, I am going to solve an advection/diffusion equation with a UDF for a transient case and I am a beginner in UDF! The only thing I want is to somehow insert the velocity domain form my main solution into A/D equation. Can you please guide me on how can I do this? Since I suppose it is a one way coupling, is it possible to use the velocity field of an already solved case or I should run the it again and couple the equation from the beginning? Thanks. >Soroush

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October 25, 2012, 09:37		#2
SH_P Member Soroush Join Date: Mar 2010 Posts: 52 Rep Power: 16	Does nobody know the answer to my question!?