how to simulate the rotation of a solid part

Jiuan · June 30, 2010, 22:51

Dear All,

I want to model a heat transfer problem with the rotation of a solid part. The shape of the rotating solid part is a surface of revolution.This rotating solid part contacts with another stationary solid part. Does anybody have an idea how to do that? Thanks a lot.

jack1980 · July 8, 2010, 10:00

Perhaps you can give the object a 'wall' boundary type, and then specify as moving wall. Make sure to set the correct center/axis of rotation.

dobiarz · July 10, 2010, 02:54

I think you should use MRF (Multiple-Reference Frame Model) or SMM(Sliding Mesh Mode). SMM is for more complicated model. See presentation below:
http://www.sendspace.pl/file/ac84e64e497c1b67e353c0d

June 30, 2010, 22:51	how to simulate the rotation of a solid part	#1
Jiuan Member Dongzi Wei Join Date: Mar 2009 Posts: 33 Rep Power: 17	Dear All, I want to model a heat transfer problem with the rotation of a solid part. The shape of the rotating solid part is a surface of revolution.This rotating solid part contacts with another stationary solid part. Does anybody have an idea how to do that? Thanks a lot.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Extracting fluid flow region from a solid body 3D	Pradeep	Main CFD Forum	6	January 29, 2009 11:13
how to simulate 2d solid heat conduction using CFX	richard	CFX	3	March 24, 2008 07:27
Can I simulate multicomponent flow in porous solid	galary	FLUENT	0	May 21, 2006 00:53
Modeling of solid domains in fluent, no fluid flow	Satish Perivilli	FLUENT	2	December 1, 2005 11:41
rotation of solid domain	manohar	FLUENT	1	July 22, 2005 13:34

July 8, 2010, 10:00		#2
jack1980 Senior Member Jouke de Baar Join Date: Oct 2009 Posts: 127 Rep Power: 16	Perhaps you can give the object a 'wall' boundary type, and then specify as moving wall. Make sure to set the correct center/axis of rotation.

July 10, 2010, 02:54		#3
dobiarz New Member Join Date: Jul 2010 Posts: 6 Rep Power: 15	I think you should use MRF (Multiple-Reference Frame Model) or SMM(Sliding Mesh Mode). SMM is for more complicated model. See presentation below: http://www.sendspace.pl/file/ac84e64e497c1b67e353c0d