CFD Online Logo CFD Online URL
Home > Forums > FLUENT

Boundry Conditions

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

LinkBack Thread Tools Display Modes
Old   January 10, 2003, 03:31
Default Boundry Conditions
Parshant Dhand
Posts: n/a
In Gambit i am only able to define the type of boundary, if it is velcoity inlet or outlet or wall or whatever, how can i give values to these entities in GAMBIT. And if not in GAMBIT then how can i do it in FLUENT, because in FLUENT when i click on BOundary COnditions under define, the B.C, window does not open at all.
  Reply With Quote

Old   January 10, 2003, 08:54
Default Re: Boundry Conditions
Posts: n/a
You cannot assign the specific values of the boundaries in GAMBIT, though you can only specify the type, or ZONE (as you have already found out).

It's a good practice to specify your ZONES in Gambit before you export your model to FLUENT. After you have loaded your model into FLUENT, when you click on Boundary conditions, you should have a window open. It displays the different zones in your model and the type of zones that they are (as pre-defined by the user in Gambit).

Double-clicking on the zones should open up another window, in which you can enter specific values like 300K or 1.57 kg/s etc.
  Reply With Quote

Old   January 10, 2003, 21:25
Default Re: Boundry Conditions
Posts: n/a
If the window does not come up that means u export the mesh before specify bc. So export it again and see the zone in the file when it is opening in the FLUENT console window like wall, inlet, and outlet etc.

  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
3D airfoil boundry conditions sarat FLUENT 1 July 15, 2009 08:09
selection of model &setting boundry conditions rajesh FLUENT 0 March 2, 2008 09:22
Boundry conditions!!!! Zaher CFX 2 March 16, 2004 10:25
Boundry Conditions Parshant Dhand FLUENT 2 January 10, 2003 21:18
Non constant boundry conditions Mounir FLUENT 1 February 14, 2001 09:05

All times are GMT -4. The time now is 07:29.