user defined sourcen term

xck1986 · July 8, 2010, 05:56

hello everyone,

Now I want to read the source term from a TXT file(there are 20 values of heat flux) and do a interpolation for all ILOC.
Which one should I use: user CEL or Junction Box. Because in CFX-Solver Junction Box Example 1: Junction Box is used to obtain experimental data for inflow boundary. But in User CEL Example 1: The source term is modified by using User CEL.

thanks

ghorrocks · July 8, 2010, 09:35

Incorrect - No need for fortran. Just make your file a 1D interpolation function in CFX-Pre and you are done. Easy.

July 8, 2010, 05:56	user defined sourcen term	#1
xck1986 Member chenkai Join Date: May 2010 Location: munich Posts: 44 Rep Power: 16	hello everyone, Now I want to read the source term from a TXT file(there are 20 values of heat flux) and do a interpolation for all ILOC. Which one should I use: user CEL or Junction Box. Because in CFX-Solver Junction Box Example 1: Junction Box is used to obtain experimental data for inflow boundary. But in User CEL Example 1: The source term is modified by using User CEL. thanks

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July 8, 2010, 09:35		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,871 Rep Power: 144	Incorrect - No need for fortran. Just make your file a 1D interpolation function in CFX-Pre and you are done. Easy.