use several interpreted UDFs

eddiegolpesar · October 13, 2010, 08:39

Hi
I prepared some UDF files as source terms for velocity, turbulence kinetic energy, and Turbulent dissipation rate and I interpreted them successfully.
But I see only the last interpreted UDF in the graphical panel of the source term.
Please help me to solve this problem.

Thanks

lehoang_mai · October 13, 2010, 15:17

A why didn't you write profiles(of velocity, turbulence kinetic energy, and turbulent dissipation rate...) in one UDF?

eddiegolpesar · October 16, 2010, 03:29

1. How can I define that which dependent variable ( i, e, U, V, k or epsilon) should be processed? Would you tell me how IF commands in the code?

2. If I want to use separate UDF , for example another UDF for energy source term, how can I see all of interpreted UDF in the graphical panel?

Thanks in advance

October 13, 2010, 08:39	use several interpreted UDFs	#1
eddiegolpesar New Member Eddie Join Date: Aug 2010 Posts: 8 Rep Power: 15	Hi I prepared some UDF files as source terms for velocity, turbulence kinetic energy, and Turbulent dissipation rate and I interpreted them successfully. But I see only the last interpreted UDF in the graphical panel of the source term. Please help me to solve this problem. Thanks

October 16, 2010, 03:29	How...	#3
eddiegolpesar New Member Eddie Join Date: Aug 2010 Posts: 8 Rep Power: 15	1. How can I define that which dependent variable ( i, e, U, V, k or epsilon) should be processed? Would you tell me how IF commands in the code? 2. If I want to use separate UDF , for example another UDF for energy source term, how can I see all of interpreted UDF in the graphical panel? Thanks in advance

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October 13, 2010, 15:17		#2
lehoang_mai Member User_CFD Join Date: Mar 2010 Posts: 48 Rep Power: 16	A why didn't you write profiles(of velocity, turbulence kinetic energy, and turbulent dissipation rate...) in one UDF?