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-   -   How to define a patch group number in pre-process? (http://www.cfd-online.com/Forums/cfx/19383-how-define-patch-group-number-pre-process.html)

jacky December 19, 2002 03:46

How to define a patch group number in pre-process?
 
HI,everyone! I defined a conducting solid in a geo file. Beacuse this simulation used radiation model,so i could not define the patch group number in command file.In the handbook i know that can be defined in pr-process,but i do not know how to do it.Can you tell me how to do with it ? thanks!

Jan Rusås December 19, 2002 04:06

Re: How to define a patch group number in pre-proc
 
You could manually edit the geo file before creating the radiation file. Jan

jacky December 19, 2002 05:14

Re: How to define a patch group number in pre-proc
 
Could you explain it in detail?I should edit in Build or in geo file? If in geo file, where should i edit or modify? You know, there are two NO. in geo file,and i don't know whice is patch group number.

Thanks!

Jan Rusås December 19, 2002 05:25

Re: How to define a patch group number in pre-proc
 
You can edit the geo file with any text editor, the last number is the patch group number (LABEL). Hope it helps Jan

/* PATCH TYPE, NAME, NO., RANGE, DIREC, BLK. NO., AND LABEL */

jacky December 19, 2002 05:31

Re: How to define a patch group number in pre-proc
 
I get it. Thanks a lot for your helping.


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