CFD Online Logo CFD Online URL
Home > Forums > FLUENT

Adjusting No of iteration cycles

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

LinkBack Thread Tools Display Modes
Old   October 6, 2008, 14:04
Default Adjusting No of iteration cycles
Posts: n/a
Dear all, I have trouble solving a non-adiabatic case. The energy equation is not converging. Momentum seems to be okay, though. My question is: How can I adjust the number of iterations, e.g. solve 1 cycle for continuity and momentum, but spend 100 cycles on the energy equation, then begin the next continuity iteration and so on. I changed the AMG-option for energy from flexible to w-cycle, but this didn't help. It would be great if someone could help me out on this. Thanks a lot! Jd
  Reply With Quote


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
Adjusting Time step nsp82 OpenFOAM Running, Solving & CFD 1 July 2, 2007 13:25
UDF - adjusting boundary conditions olivort FLUENT 6 May 10, 2005 14:39
Adjusting kepsilon model braennstroem OpenFOAM Running, Solving & CFD 2 April 12, 2005 09:52
adjusting boundary condition Tom FLUENT 1 December 29, 2004 18:53
adjusting gravity using UDFs chriss FLUENT 4 May 8, 2002 08:09

All times are GMT -4. The time now is 15:28.