CFD Online Discussion Forums

CFD Online Discussion Forums (
-   CFX (
-   -   ICEM CFD 10. Red regions (

DAK565656 January 29, 2006 07:26

ICEM CFD 10. Red regions
Hi! I'm confused with this: After I convert mesh to unstruct mesh, I notice, that all surfaces, that conform my body are red (red mesh on them; i've never seen it before). When I try to run simulation in CFX 10 this error appears : A negative element volume has been detected... What's wrong? When I check mesh on errors about 40 elements with wrong orientation appears. How can I handle with this?

longbow January 30, 2006 09:12

Re: ICEM CFD 10. Red regions
You can solve this problem by using "Fix Inverted Blocks" command in "Block Checks" option under Blocking tab.

yaqub seify February 14, 2006 06:34

Re: ICEM CFD 10. Red regions *NM*

All times are GMT -4. The time now is 20:56.