CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

Periodic GGI, How to

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 26, 2009, 03:50
Default Periodic GGI, How to
  #1
New Member
 
David Sponiar
Join Date: Mar 2009
Location: Prague, Czech rep.
Posts: 27
Rep Power: 17
sponiar is on a distinguished road
Hello to FOAMing users,
may I ask you to show me how to set up case with periodic boundary condition (periodic GGI), which are implemented in OF1.5-dev.

Here is typical picture (see below) with testing case. Boundary conditions are set up like this:
- inlet: total pressure
- outlet: static pressure
- stator: wallFunctions
- periodic boundary condition: something like cyclic patch, which make possible to use non-conformal.

In the later, I can post some mesh on the forum, which is prepare for using periodic ggi.

Many thanks in advance,
David
Attached Images
File Type: jpg ggi_periodic_02.jpg (13.1 KB, 34 views)
sponiar is offline   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
Periodic boundary condition Arif FLUENT 3 March 9, 2017 01:18
periodic flows Phil FLUENT 14 May 16, 2013 07:21
Why can't I make the boundaries periodic? Alina FLUENT 5 April 12, 2012 14:06
Periodic GGI cosimobianchini OpenFOAM Running, Solving & CFD 10 August 9, 2007 04:59
Must periodic oscillation give periodic results? zonexo Main CFD Forum 6 May 13, 2007 15:36


All times are GMT -4. The time now is 19:54.