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

Pressure Correction Equation

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

Reply
 
LinkBack Thread Tools Display Modes
Old   September 4, 2007, 06:04
Default Hi all I read the "Two fundam
  #1
New Member
 
morteza
Join Date: Mar 2009
Posts: 18
Rep Power: 8
morteza is on a distinguished road
Hi all
I read the "Two fundamental questions about icoFoam while updating the velocities and pressure" in discussion group and know that OpenFOAM solves pressure(p) not pressure correction(p'). But i want to add an additional term to pressure correction equation. Should i implement this equation or it is available now?
For example there is a pressure correction equation in the attached pdf file(eqn. 2).
\attach

Thanks in advance
morteza is offline   Reply With Quote

Old   September 4, 2007, 06:07
Default Hi all I read the "Two fundam
  #2
New Member
 
morteza
Join Date: Mar 2009
Posts: 18
Rep Power: 8
morteza is on a distinguished road
Hi all
I read the "Two fundamental questions about icoFoam while updating the velocities and pressure" in discussion group and know that OpenFOAM solves pressure(p) not pressure correction(p'). But i want to add an additional term to pressure correction equation. Should i implement this equation or it is available now?
For example there is a pressure correction equation in the attached pdf file(eqn. 2).


Thanks in advance
morteza is offline   Reply With Quote

Old   September 4, 2007, 06:16
Default Hi all I read the "Two fundam
  #3
New Member
 
morteza
Join Date: Mar 2009
Posts: 18
Rep Power: 8
morteza is on a distinguished road
Hi all
I read the "Two fundamental questions about icoFoam while updating the velocities and pressure" in discussion group and know that OpenFOAM solves pressure(p) not pressure correction(p'). But i want to add an additional term to pressure correction equation. Should i implement this equation or it is available now?

Sorry, file is too big to attach.
I choose a pressure correction equation from "L. Mangani" article about OpenFoam and it is as follows:



Thanks in advance
morteza 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
BCs for Pressure Correction Equation (SIMPLE) Bharath Somayaji Main CFD Forum 1 March 1, 2006 07:12
Preconditioning for Pressure Correction Equation cfd101 Main CFD Forum 1 February 23, 2006 15:34
reg pressure-correction equation saritha Main CFD Forum 0 January 29, 2004 21:45
B.C. for pressure-correction equation Jeff Kang Main CFD Forum 1 October 22, 2003 09:16
Nature of Pressure Correction Equation Abhijit Tilak Main CFD Forum 9 January 8, 2001 12:04


All times are GMT -4. The time now is 12:09.