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

Theory for periodic boundary condition

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

Reply
 
LinkBack Thread Tools Display Modes
Old   October 4, 2009, 09:55
Default Theory for periodic boundary condition
  #1
New Member
 
Syed Mushahid Hashmi
Join Date: Aug 2009
Location: Hamburg, Germany
Posts: 9
Rep Power: 8
Hashmi is on a distinguished road
Dear members,

I am looking for Theory regarding periodic boundary condition in ANSYS CFX 11/12, I couldn't find it in documentation.
If anybody has some idea, it will be highly appreciated.

SMH Hashmi
Hashmi is offline   Reply With Quote

Old   November 7, 2012, 10:45
Default
  #2
New Member
 
su yunde
Join Date: Aug 2012
Location: China
Posts: 11
Rep Power: 5
junc is on a distinguished road
Hi, SMH Hashmi
have you found anything about Theory regarding periodic boundary condition in ANSYS CFX 11/12 ?

junc
junc is offline   Reply With Quote

Old   November 7, 2012, 10:58
Default
  #3
Far
Super Moderator
 
Far's Avatar
 
Sijal Ahmed Memon (turboenginner@gmail.com)
Join Date: Mar 2009
Location: Islamabad Pakistan
Posts: 3,969
Blog Entries: 6
Rep Power: 39
Far will become famous soon enoughFar will become famous soon enough
Send a message via Skype™ to Far
Please refer to basic book on the CFD.
Far is offline   Reply With Quote

Old   November 7, 2012, 17:42
Default
  #4
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 10,945
Rep Power: 85
ghorrocks has a spectacular aura aboutghorrocks has a spectacular aura aboutghorrocks has a spectacular aura about
A periodic boundary just has all flow variables mapped from one side of the periodic boundary to the equivalent place on the other side.
ghorrocks is offline   Reply With Quote

Old   November 14, 2012, 08:01
Default
  #5
New Member
 
Syed Mushahid Hashmi
Join Date: Aug 2009
Location: Hamburg, Germany
Posts: 9
Rep Power: 8
Hashmi is on a distinguished road
not yet have found anything in ANSYS CFX documentation related with periodic bc.
Hashmi is offline   Reply With Quote

Old   November 14, 2012, 08:13
Default
  #6
Far
Super Moderator
 
Far's Avatar
 
Sijal Ahmed Memon (turboenginner@gmail.com)
Join Date: Mar 2009
Location: Islamabad Pakistan
Posts: 3,969
Blog Entries: 6
Rep Power: 39
Far will become famous soon enoughFar will become famous soon enough
Send a message via Skype™ to Far
Quote:
Originally Posted by ghorrocks View Post
A periodic boundary just has all flow variables mapped from one side of the periodic boundary to the equivalent place on the other side.
Look in the Anderson book on CFD
Far is offline   Reply With Quote

Old   November 14, 2012, 17:41
Default
  #7
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 10,945
Rep Power: 85
ghorrocks has a spectacular aura aboutghorrocks has a spectacular aura aboutghorrocks has a spectacular aura about
As Far says, any CFD textbook will have this.

Also my last post pretty much sums it up - is it not clear?
ghorrocks 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
Input boundary condition is getting manipulated Sharad Yeri FLUENT 0 May 18, 2008 12:32
Axis Boundary Condition..what is it? CFDtoy FLUENT 6 February 13, 2007 06:51
How to set boundary condition in Fluent for the fo Peiyong FLUENT 1 November 10, 2006 12:44
1 and 2 Order Boundary condition at the same place CFD_Flo Main CFD Forum 4 July 11, 2005 11:57
How to resolve boundary condition problem? sam FLUENT 2 July 20, 2003 02:19


All times are GMT -4. The time now is 10:32.