CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT

Convergence of the porous medium model

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   January 8, 2008, 22:54
Default Convergence of the porous medium model
  #1
fpingqian
Guest
 
Posts: n/a
My question is 2-D model, gas flow field. When simulating, firstly, we use first-order upwind scheme, Once the solution approached a stable condition, we switched a second-order upwind scheme. However, the residuals are still high to 0.01. How can we obtain the converged results for the porous medium model? Thanks in advance.
  Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Lack of local thermal equilibrium in porous medium Chander CFX 4 March 4, 2012 04:07
Heat Transfer in Porous Medium eryan STAR-CD 0 September 28, 2010 13:14
porous medium J Siemens 0 March 7, 2007 10:10
porous medium J Siemens 2 January 24, 2007 06:09
porous medium antonietta Main CFD Forum 0 March 15, 2005 04:37


All times are GMT -4. The time now is 01:14.