CFD Online Logo CFD Online URL
Home > Forums > FLUENT

Stationary wall and Moving wall

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   July 28, 2008, 21:29
Default Stationary wall and Moving wall
Posts: n/a

in a 3d model, the outer chamber is a stationary wall & there is an internal classifier which is a moving wall & rotates at high rpm. how could i distinguish or set the boudary condition for these 2 walls. For meshing, do i need to substract the classifier unit from the overall chamber volume ? Please help. thanx.

  Reply With Quote

Old   July 29, 2008, 04:33
Default Re: Stationary wall and Moving wall
Tepin Joe
Posts: n/a
If any wall is moving, the meshing should be a dynamic mesh. Use UDF DEFINE_CG_MOTION and represent the combined motion. Regards,

  Reply With Quote


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
moving wall... kekko CFX 0 February 2, 2007 14:11
Moving wall skd FLUENT 9 June 9, 2006 04:53
MOVING WALL Michele FLUENT 1 April 2, 2006 16:36
Moving wall Shanti FLUENT 2 March 21, 2006 00:04
pressure update at the stationary wall Vinay Kumar Main CFD Forum 4 June 10, 2005 06:10

All times are GMT -4. The time now is 01:06.