|June 16, 2014, 07:23||
Join Date: Mar 2011
Location: Ankara/ Turkey
Posts: 37Rep Power: 6
I' m trying to simulate combustion with Finite-Rate/Eddy-Dissipation model. I have 7 reactions and I want to choose only eddy dissipation at one of the reactions. How can I do that?
|April 9, 2015, 11:20||
Join Date: Sep 2013
Posts: 20Rep Power: 3
I am setting up a very simple case.
My reaction is shown as below:
CH4 + 2O2 ----k----> CO2 + 2H2O
Ea 2.027e5 unit j/mol
First I chose Finite-Rate/Eddy-Dissipation as my combustion model, there is no combustion at all even after I initialized my case with 2000K!
Later I only use Eddy Dissipation model, then the combustion comes.
Actually,I need to include the effect of Arhenius law and turbulent into my reaction model.
Do you know why I can't use the first model?
How should i do?
|Thread||Thread Starter||Forum||Replies||Last Post|
|combustion problem||mcnair||CFX||9||March 22, 2011 15:06|
|Can I solve this problem by Fluent?||Kai_kc||FLUENT||1||October 27, 2010 05:29|
|CFX12 rif errors||romance||CFX||4||October 26, 2009 14:41|
|Finite volumes vs. finite elements: applications||Lionel S.||Main CFD Forum||10||January 22, 2007 11:51|
|Problem with Dissipation rate storage in UDMI||Sam||FLUENT||0||January 26, 2006 06:19|