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

Reverse rate parameters with CHEMKIN imports

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 4, 2007, 23:38
Default Reverse rate parameters with CHEMKIN imports
  #1
Kevin L
Guest
 
Posts: n/a
I am trying to run a combustion simulation of dimethyl-ether (DME) in FLUENT using chemical kinetics files from CHEMKIN. However, when I attempt to import the files, FLUENT gives me an error that it cannot handle reverse rate parameters. It is my understanding that these are Arrhenius rate coefficients given for reverse reactions that do not relate to the forward reaction rate through the equilibrium constant of the reaction. I was wondering if anyone has used FLUENT with kinetics files that have reverse rate parameters specified. Right now we do not have a license for the KINetics module in FLUENT. Is that needed to use reverse rate parameters? Thank you for any help.
  Reply With Quote

Old   June 27, 2013, 05:22
Default
  #2
New Member
 
Roberto Meloni
Join Date: Dec 2012
Posts: 14
Rep Power: 13
Roberto Meloni is on a distinguished road
Hi Kevin,
Have you fixed your problem?
I have the same error when I try to import biodiesel Chemkin Mechanism.

All the best.
Roberto.
Roberto Meloni is offline   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
CFX12 rif errors romance CFX 4 October 26, 2009 14:41
particle, parcel and mass flow rate balance flybird FLUENT 0 May 24, 2007 11:44
Chemkin reader TROE parameters stefanke OpenFOAM Running, Solving & CFD 1 September 9, 2006 01:02
Rate equation parameters for Hydrogen combustion Hernandez Siemens 2 September 27, 2005 14:33
chemical reaction - decompostition La S. Hyuck CFX 1 May 23, 2001 01:07


All times are GMT -4. The time now is 10:29.