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

Defining "cyclic" B.C. problem

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

Reply
 
LinkBack Thread Tools Display Modes
Old   March 14, 2011, 12:28
Default
  #21
Member
 
Alex
Join Date: Apr 2010
Posts: 32
Rep Power: 6
aloeven is on a distinguished road
Sorry, with this I cannot help you.

It sounds like there is a bug in the mesh adaptation or movement (I don't know what you are exactly doing). You have to check how the code handles the cyclic patches.

Since the cyclic patches should be linked, the refinement or movement should take this into account. If you change a cell on one part of the cyclic, the cell that is linked should also change in the same way.

Hope you can sort this out.

If nothing helps, you can switch to 1.6-ext and use cyclicGgi, that should work.
aloeven is offline   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
Problem in defining and using the deformation rate tensor titio OpenFOAM Running, Solving & CFD 0 November 19, 2009 13:50
which B.C. i should apply for this problem? raivish CFX 0 January 6, 2006 09:47
Mesh problem tuks CFX 4 May 18, 2005 15:07
problem in giving b.c kiran FLUENT 0 August 10, 2004 05:21
UDF 3D inlet b.c. problem Andrew FLUENT 4 May 25, 2004 05:24


All times are GMT -4. The time now is 03:23.