[ICEM] problem with icem mesh with good 2x2x2 determinant value

nauman55 · January 6, 2014, 08:14

i have created a mesh around a flying wing aircraft with a 2x2x2 of 0.6 (min). once i convert the pre-mesh to unstructured mesh the quality goes down dratically. moreover once it is converted for fluent analysis, icem gives warning of uncovered faces. i have converted blocks into free block type to improve determinant. request guidance in this regard

mezah · January 7, 2014, 16:13

Can you provide Files or pictures?

Far · January 8, 2014, 00:16

it should not happen!!!

nauman55 · January 8, 2014, 06:45

Quote:

Originally Posted by Far

it should not happen!!!

sir it i happening that is the problem. in order to imrpove the deteminant i have converted blocks to free blocks. the detrminant improves but conversion gives me the problem. tried many ways but nothing is working.
regards

January 6, 2014, 08:14	problem with icem mesh with good 2x2x2 determinant value	#1
nauman55 Member nauman hashmi Join Date: Jun 2012 Posts: 54 Rep Power: 13	i have created a mesh around a flying wing aircraft with a 2x2x2 of 0.6 (min). once i convert the pre-mesh to unstructured mesh the quality goes down dratically. moreover once it is converted for fluent analysis, icem gives warning of uncovered faces. i have converted blocks into free block type to improve determinant. request guidance in this regard

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January 7, 2014, 16:13		#2
mezah New Member Hazem Join Date: Jan 2013 Posts: 23 Rep Power: 13	Can you provide Files or pictures?

January 8, 2014, 00:16		#3
Far Super Moderator Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,553 Blog Entries: 6 Rep Power: 54	it should not happen!!!