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

Combustion problem?

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 7, 2003, 08:45
Default Combustion problem?
  #1
Ivar
Guest
 
Posts: n/a
Hi I am getting very high W velocity values in my simulation. I have defined a PPDF adiabatic combustion model. All my residuals are looking to convergence. But, my W velocity has shot up to 3 magnitudes. Has anyone come across similar problem. I have tried to relax and reduce tolerances upto 0.5,0.001. What should I look out for?
  Reply With Quote

Reply


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
Combustion problem rupal CFX 0 April 21, 2008 06:29
Combustion Problem chetan shah FLUENT 1 October 17, 2003 13:20
combustion problem nabeel mohsin FLUENT 0 September 4, 2003 03:39
LES combustion problem Salvador Main CFD Forum 0 August 28, 2003 10:52
Problem with Combustion Jens CFX 6 October 2, 2002 15:18


All times are GMT -4. The time now is 14:55.