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[ICEM] there is NEGATIVE ELEMENT VOLUME in UNSTRUCTURED mesh.

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January 12, 2012, 11:29	there is NEGATIVE ELEMENT VOLUME in UNSTRUCTURED mesh.	#1
octorisca New Member ariani octorisca Join Date: Jan 2012 Posts: 4 Rep Power: 14	there is NEGATIVE ELEMENT VOLUME in my UNSTRUCTURED mesh.. what should i do now? please help me.. i'm a newbie in CFD.. thanks for help...

January 13, 2012, 10:26		#2
PSYMN Senior Member Simon Pereira Join Date: Mar 2009 Location: Ann Arbor, MI Posts: 2,663 Blog Entries: 1 Rep Power: 47	usually we find that with a mesh check... Then we create a subset, add a few layer and take a look to see what caused it... __________________ ----------------------------------------- Please help guide development at ANSYS by filling in these surveys Public ANSYS ICEM CFD Users Survey This second one is more general (Gambit, TGrid and ANSYS Meshing users welcome)... CFD Online Users Survey

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