|
[Sponsors] |
March 25, 2004, 19:59 |
left handed
|
#1 |
Guest
Posts: n/a
|
I set up a model, very simple cubic block and checked everything is ok. I wrote geometry/prob out with check. Everything is ok. Then I run the program. It stop and message say: negv found cell number 8158, probably left-handed cell. But I check the cell and it is not left handed. I even count the vertices of its eight corner! Can anyone give a clue?
|
|
March 25, 2004, 23:25 |
Re: left handed
|
#2 |
Guest
Posts: n/a
|
1. Just a try- Delete that cell and create manually using its vertices. Sometimes it works. 2. Put that cell in cset and check its volume. Cheers....
|
|
March 28, 2004, 03:02 |
Re: left handed
|
#3 |
Guest
Posts: n/a
|
Thank you John. I wrote out the mesh to a new file and the mesh works well. I tried switching the problematic cell into solid but then the cell next to the mentioned cell become negv cell once running. I switched again and then again the cell next to the previous one cause trouble...
|
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Fluent Grid Check: Left-handed & right handed face | Haider | FLUENT | 3 | March 22, 2009 23:01 |
Left handed Cells | AndyR | FLUENT | 8 | June 29, 2008 10:52 |
left handed faces | Vincent | FLUENT | 1 | January 8, 2006 01:47 |
What is right- and left handed | magnus wikander | FLUENT | 2 | December 1, 2004 12:34 |
Left Handed faces | ff | FLUENT | 4 | October 17, 2003 09:34 |