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

Problem with epsilon

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

Reply
 
LinkBack Thread Tools Display Modes
Old   October 7, 2010, 21:30
Default Problem with epsilon
  #1
New Member
 
Join Date: Oct 2010
Posts: 3
Rep Power: 6
joshK is on a distinguished road
Hi everyone.

I'm having problem with k-epsilon. It seems that the residuals and iteration of epsilon is constantly zero. My epsilon value is 4 but I've tried adjusting it and there's no change.

An example is:

Time = 7

DILUPBiCG: solving for epsilon, initial residual = 0, final residual = 0, No iterations = 0
smoothSolver: solving for k, initial residual = 0.119, final residual = 0.017, No iterations = 4

Any help would be great.

Josh.
joshK is offline   Reply With Quote

Old   October 8, 2010, 01:55
Default
  #2
New Member
 
Join Date: Oct 2010
Posts: 3
Rep Power: 6
joshK is on a distinguished road
Sorry don't worry I figured it out.
joshK 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
Heat Transfer problem (two different fluids) Jon FLUENT 5 February 20, 2008 07:56
Adiabatic and Rotating wall (Convection problem) ParodDav CFX 5 April 29, 2007 19:13
Problem in Tutorial problem of fluent Phanindra FLUENT 5 April 17, 2007 09:57
problem with using colocated code Jack Main CFD Forum 0 December 15, 2002 01:15
GAMBIT meshing problem Gauthier Lambert Main CFD Forum 1 August 3, 2000 09:22


All times are GMT -4. The time now is 05:37.