USRBCS in CFX 5 (actually, 5.7.1)

August 24, 2005, 04:55

Hi experts,

I am using USRBCS to interpolate for the inlet boundary condition. The values from another calculation are interpolated on to the current inlet. The solver is CFX 4 and so structured grid and the USRBCS completely works in IJK. But when I shift to CFX 5.7.1 where the solver is unstructured how do I accomplish this? Even for the other reasons like, we might go for unstructured grid generation as the geometry becomes complicated that is why I need a work around on how to handle USRBCS. Thanks.

rgds/ATS

August 24, 2005, 13:16

With CFX you simply create a boundary condition profile file. A profile can be created manually or exported from CFX Post. See the documentation for details.

-Robin

August 24, 2005, 13:30

Thanks a lot Robin. I will see the documentation and get back to the forum for further help if need be.

Rgds/Ananda

August 24, 2005, 04:55	USRBCS in CFX 5 (actually, 5.7.1)	#1
ATS Guest Posts: n/a	Hi experts, I am using USRBCS to interpolate for the inlet boundary condition. The values from another calculation are interpolated on to the current inlet. The solver is CFX 4 and so structured grid and the USRBCS completely works in IJK. But when I shift to CFX 5.7.1 where the solver is unstructured how do I accomplish this? Even for the other reasons like, we might go for unstructured grid generation as the geometry becomes complicated that is why I need a work around on how to handle USRBCS. Thanks. rgds/ATS

August 24, 2005, 13:16	Re: USRBCS in CFX 5 (actually, 5.7.1)	#2
Robin Guest Posts: n/a	With CFX you simply create a boundary condition profile file. A profile can be created manually or exported from CFX Post. See the documentation for details. -Robin

August 24, 2005, 13:30	Re: USRBCS in CFX 5 (actually, 5.7.1)	#3
ATS Guest Posts: n/a	Thanks a lot Robin. I will see the documentation and get back to the forum for further help if need be. Rgds/Ananda

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
How to creat a mesh to use in CFX 5.7.1 !	Trung	CFX	5	September 8, 2010 05:32
CFX 5.7.1 PRE and solver won't start	daniel	CFX	1	January 20, 2006 11:09
amd athlon64 cpu and cfx 5.7.1 solver	cmete	CFX	3	October 20, 2005 23:16
Available memory is less than 2GB in CFX 5.7.1	Korsh Mik	CFX	3	June 5, 2005 20:34
USRBCS & CFX 4 & XP	mihar	CFX	0	March 26, 2002 03:47