quality of the mesh

u k jha · May 6, 2009, 00:32

i created my mesh in the icem cfd there are so many elements are giving the negative quality. as i giving it for the smoothing operation but also it is not able to complete it. how i can improve the mesh quality. by seeing the pre-mesh i m not able to see any discrepancy in the mesh because i used the hexa mesh. now how it will give the required quality.
if any one has any suggestion please help me.
thanks.
u k jha

realanony87 · May 6, 2009, 13:44

IF you get negative elements of -1 , then it may be that a block is inverted. Use the Check block -> fix inverted blocks

May 6, 2009, 00:32	quality of the mesh	#1
u k jha New Member uk jha Join Date: Apr 2009 Posts: 16 Rep Power: 16	i created my mesh in the icem cfd there are so many elements are giving the negative quality. as i giving it for the smoothing operation but also it is not able to complete it. how i can improve the mesh quality. by seeing the pre-mesh i m not able to see any discrepancy in the mesh because i used the hexa mesh. now how it will give the required quality. if any one has any suggestion please help me. thanks. u k jha

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May 6, 2009, 13:44		#2
realanony87 New Member Join Date: May 2009 Posts: 21 Rep Power: 16	IF you get negative elements of -1 , then it may be that a block is inverted. Use the Check block -> fix inverted blocks