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

backward reaction

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   September 5, 2001, 15:23
Default backward reaction
  #1
alexandra
Guest
 
Posts: n/a
Hi! I have a bit of trouble with backward reactions. I am trying to model air at high temperatures, as it dissociates. I use finite rate chemistry for the dissociation reactions. My problem is when I turn on the backward reaction It makes all reaction rates go to zero in a few iterations, even at temperatures where they should be high! If someone could help me get reactions working backward and forward at the same time, I would be very happy! thank you in advance. Alexandra
  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
Segmentation fault in running alternateSteadyReactingFoam,why? NewKid OpenFOAM 18 January 20, 2011 16:55
reaction in UDF(DEFINE_VR_RATE) louiza FLUENT 3 October 13, 2010 23:59
CFX5.7 - chemical reaction problem... H.L. CFX 4 March 25, 2009 10:33
backward reaction sami FLUENT 1 July 6, 2007 15:11
chemical reaction - decompostition La S. Hyuck CFX 1 May 23, 2001 00:07


All times are GMT -4. The time now is 15:58.