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

use outlet as inlet

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

Reply
 
LinkBack Thread Tools Display Modes
Old   March 5, 2003, 11:56
Default use outlet as inlet
  #1
Karin
Guest
 
Posts: n/a
Does anybody know if it's possible to use the resulting outlet conditions in a model as inlet conditions at the other side of the model?
  Reply With Quote

Old   March 7, 2003, 12:09
Default Re: use outlet as inlet
  #2
Wei
Guest
 
Posts: n/a
What's your question about? I guess, probablly, what you need is the Cyclic Boundary Condition.
  Reply With Quote

Old   March 28, 2003, 06:07
Default Re: use outlet as inlet
  #3
John Ludwig, CHAM
Guest
 
Posts: n/a
It does sound like you need to use the XCYCLE option, which in effect links the first and last X planes. The POLIS Encyclopaedia entry on XCYCLE gives more info. In VR-Editor, you can turn it on from Main menu / sources.

If the flow is fully-developed, the Encyclopeadia entry 'Fully Developed Flow' http://www.cham.co.uk/phoenics/d_polis/d_enc/fdf.htm gives details on how to proceed.
  Reply With Quote

Old   March 31, 2003, 22:12
Default Re: use outlet as inlet
  #4
Leon Mills
Guest
 
Posts: n/a
Karin,

If my memory serves me correctly this is covered in the turtorials on doing some coding in ground.

The one I remember links the input to a outlet directly to the output of an inlet - to simulate a fan operation.

At the moment I dont have access to POLIS to provide the link.

Hope this helps, Leon
  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
Without Inlet and outlet chetan FLUENT 4 February 11, 2008 13:45
Could anybody help me about the specify inlet and outlet liugx212 OpenFOAM Running, Solving & CFD 4 February 13, 2006 11:53
Inlet-outlet BCs SUBHRA Main CFD Forum 0 June 3, 2004 20:15
one inlet and two outlet Fluenter FLUENT 2 March 28, 2004 23:23
Outlet -> Inlet How? lego CFX 2 August 13, 2002 12:23


All times are GMT -4. The time now is 12:32.