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

How to define boundary conditions for the wall

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 20, 2001, 12:02
Default How to define boundary conditions for the wall
  #1
sean
Guest
 
Posts: n/a
Guys, I am facing a problem when define boundary conditions, where a fluid and a solid contact. Should I define boundary type as wall for both the two adjacent faces, one of the fluid and the other of the solid, in GAMBIT?

And, should I define boundary conditions for both those faces, in FLUENT?

help!
  Reply With Quote

Old   March 20, 2001, 16:31
Default Re: How to define boundary conditions for the wall
  #2
Kuochen Tsai
Guest
 
Posts: n/a
Only one face should be used as the contact boundary.
  Reply With Quote

Old   March 20, 2001, 22:16
Default Re: How to define boundary conditions for the wall
  #3
sean
Guest
 
Posts: n/a
thanks for your help. I still want to know which face should I use. Doesn't it matter? Hoping for your answer
  Reply With Quote

Old   March 21, 2001, 09:57
Default Re: How to define boundary conditions for the wall
  #4
Kuochen Tsai
Guest
 
Posts: n/a
No, it doen't matter. There is only one face.
  Reply With Quote

Reply


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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Wall modelling and boundary conditions: why specify value for turbuelnce quantities? djbungee OpenFOAM Programming & Development 2 July 30, 2010 08:32
External Radiation Boundary Condition (Two sided wall), Grid Interface CFD XUE FLUENT 0 July 8, 2010 07:49
How define a heating wall boundary? koukouken CFX 0 January 17, 2006 01:12
Water vapour condensation in CFX-5.7.1 hdj CFX 1 November 27, 2005 08:15
Boundary conditions? Tom Main CFD Forum 0 November 5, 2002 02:54


All times are GMT -4. The time now is 13:15.