how to contact multi fluid region in ansys DM

oilsok · January 13, 2011, 02:11

I did generate a mesh in multibody (same fluid).

but

geometry is very complex. so I devided a many part.

but..

fluent read

each part have wall.

what can I do for this problem.

sorry. I can't english very well

PSYMN · January 14, 2011, 18:06

If you have separate bodies, they will each meet separately. What you need to do is go into DM, select all the parts and right click to create a multi-body part.

This will mesh the assembly with conformal mesh. Then Make sure to put all the bodies in the same named selection so that they appear as one cell zone in FLUENT.

January 13, 2011, 02:11	how to contact multi fluid region in ansys DM	#1
oilsok New Member OH il seok Join Date: Sep 2010 Posts: 17 Rep Power: 16	I did generate a mesh in multibody (same fluid). but geometry is very complex. so I devided a many part. but.. fluent read each part have wall. what can I do for this problem. sorry. I can't english very well

January 14, 2011, 18:06	Multibody parts	#2
PSYMN Senior Member Simon Pereira Join Date: Mar 2009 Location: Ann Arbor, MI Posts: 2,663 Blog Entries: 1 Rep Power: 47	If you have separate bodies, they will each meet separately. What you need to do is go into DM, select all the parts and right click to create a multi-body part. This will mesh the assembly with conformal mesh. Then Make sure to put all the bodies in the same named selection so that they appear as one cell zone in FLUENT. laurentb and yardena like this.

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