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

I Need Source Code for 2D Incompressible Flow

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

Reply
 
LinkBack Thread Tools Display Modes
Old   June 20, 2008, 10:33
Default I Need Source Code for 2D Incompressible Flow
  #1
Allan
Guest
 
Posts: n/a
Please,

I am trying to implement the SIMPLE method of Patankar in a half staggered grid, but unfortunately, I can not find where the mistakes in my code are. I am using a central difference scheme in the convective terms. I would like to know where I can find a source code of a 2D incompressible flow implementation?
  Reply With Quote

Old   June 20, 2008, 10:46
Default Re: I Need Source Code for 2D Incompressible Flow
  #2
Praveen. C
Guest
 
Posts: n/a
Look here

http://www.cfd-online.com/Wiki/Codes#Free_codes
  Reply With Quote

Old   June 20, 2008, 10:47
Default Re: I Need Source Code for 2D Incompressible Flow
  #3
John
Guest
 
Posts: n/a
Peric code is the best for educational purpose,

you could download it from: ftp://ftp.springer.de/pub/technik/peric/peric.tar.gz

good luck
  Reply With Quote

Old   June 20, 2008, 10:51
Default Re: I Need Source Code for 2D Incompressible Flow
  #4
Allan
Guest
 
Posts: n/a
Many Thanks.
  Reply With Quote

Old   June 20, 2008, 19:18
Default Re: I Need Source Code for 2D Incompressible Flow
  #5
CDS
Guest
 
Posts: n/a
do not use central difference to start with. Use upwind first , when you get results with it, then switch to central differencing. your code probably is unstable because you are using CDS
  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
Version 15 on Mac OS X gschaider OpenFOAM Installation 120 December 2, 2009 11:23
Compiling gmshFoam with OpenFOAM-1.5 BlGene Open Source Meshers: Gmsh, Netgen, CGNS, ... 10 August 6, 2009 04:26
Design Integration with CFD? John C. Chien Main CFD Forum 19 May 17, 2001 15:56
I'm looking for a flow solver (source code) Steve Collie Main CFD Forum 2 January 26, 2001 13:24
UDFs for Scalar Eqn - Fluid/Solid HT Greg Perkins FLUENT 0 October 11, 2000 03:43


All times are GMT -4. The time now is 23:57.