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

buoyantSimpleFoam: very strange behavior

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

Reply
 
LinkBack Thread Tools Display Modes
Old   October 17, 2012, 05:54
Default buoyantSimpleFoam: very strange behavior
  #1
Senior Member
 
Samuele Z
Join Date: Oct 2009
Location: Mozzate - Co - Italy
Posts: 455
Rep Power: 9
samiam1000 is on a distinguished road
Dear Foamers,

I am `fighting' against the buoyantSimpleFoam solver. I have a case that gives me a lot of problem.

After few iteration the temperature increases and the simulation diverges.

I can share the case, if you want. Any idea on ho to solve it?

Thanks a lot,
Samuele
samiam1000 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
strange processor boundary behavior with linearUpwindV akimbrell OpenFOAM Bugs 7 May 20, 2014 13:13
Strange rhoCentralFoam behavior after restart... vkrastev OpenFOAM Bugs 27 November 19, 2013 13:04
Strange behavior of velocity residuals skullCFD FLUENT 2 June 3, 2011 12:53
Strange Behavior of A Mesh Run at Two Dfferent Velocities Using Turbulence Model zachnap Main CFD Forum 0 May 11, 2011 16:22
very strange behavior of residuals Mohammad El-Alti CD-adapco 0 March 30, 2007 05:28


All times are GMT -4. The time now is 09:26.