CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > FLUENT

need some suggestion

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

Reply
 
LinkBack Thread Tools Display Modes
Old   June 14, 2006, 01:21
Default need some suggestion
  #1
nabeel
Guest
 
Posts: n/a
hi, Any body know how perodic boundary condition is made in gambit i have problem in linkinh meshes any help or any tutorial nabeel

  Reply With Quote

Old   June 14, 2006, 09:51
Default Re: need some suggestion
  #2
Lee
Guest
 
Posts: n/a
Can you specify the problem in detail?
  Reply With Quote

Old   June 14, 2006, 12:22
Default Re: need some suggestion
  #3
steve
Guest
 
Posts: n/a
hi,

for example, if you want to define two opposite faces F1 and F2 of a cube as periodic, 1. applying meshing schme for the faces of cube. 2. Then link the faces F1 and F2 by using commands in Face mesh panel. 3. Now apply volume meshing schemefor the cube. 4. In define boundary conditions panel, select faces F1 & F2 and define them as periodic.

This is one of easy way to define periodic boundary conditions. you can also define periodic boundary conditions in FLUENT for non conformal meshes.

hope it helps you!

steve
  Reply With Quote

Old   June 16, 2006, 02:10
Default Re: need some suggestion
  #4
nabeel
Guest
 
Posts: n/a
hi i am just doing a mixer analysis and there i used periodic boundary condition as given in tutorial so i have used symmetry boundary conditions it does not work b/c i not very high force second my volume integral is mush higher than expect any suggestion please tell me

  Reply With Quote

Old   June 27, 2006, 00:36
Default Re: need some suggestion
  #5
nabeel
Guest
 
Posts: n/a
hi i am doing problem in 2d and i linked edges of blades face with outer shroud face edges and set interior boundary conditions in gambit but when i import them in fluent it gives error that then cannot be interior.plz help in this regard

  Reply With Quote

Reply

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
suggestion for thermophysicalproperties for high temperature buoyant flow braennstroem OpenFOAM Running, Solving & CFD 0 March 21, 2011 15:06
any suggestion about method to use? cnmm Main CFD Forum 0 May 28, 2009 23:13
error suggestion llnudt FLUENT 1 November 14, 2006 02:48
Suggestion please newbie FLUENT 0 October 29, 2001 22:28
need suggestion on temperature simulation Bin Li CFX 4 June 23, 2000 02:35


All times are GMT -4. The time now is 08:56.