CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Programming & Development

reacting Foam 2 reaction model

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   August 28, 2016, 07:13
Default reacting Foam 2 reaction model
  #1
Member
 
Zhiheng Wang
Join Date: Mar 2016
Posts: 72
Rep Power: 10
Zhiheng Wang is on a distinguished road
Hi
How can I write reaction of CO2 decomposition in openFoam it is reversible reaction

forward reaction
[CO] + 0.5 [O2]^0.25 --> CO2 ( Aforward = 2.24*10^12 [kMOL/M^3]^(-0.25)/second , Ea= 1.1674*10^8 J/kMOL

Reverse reaction
[CO2] ------> [CO] + 0.5 [O2]^0.25 ( Areverse = 5.0*10^08 [kMOL/M^3] , Ea= 1.1674*10^8 J/kMOL)

where Ea is activation energy and A is per-exponant

I dont know how to write A for reversable Arrhenius reaction in openFoam
Zhiheng Wang is offline   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
error with reactingFoam BakedAlmonds OpenFOAM Running, Solving & CFD 4 June 22, 2016 02:21
[blockMesh] Errors during blockMesh meshing Madeleine P. Vincent OpenFOAM Meshing & Mesh Conversion 51 May 30, 2016 10:51
[blockMesh] non-orthogonal faces and incorrect orientation? nennbs OpenFOAM Meshing & Mesh Conversion 7 April 17, 2013 05:42
[Commercial meshers] Using starToFoam clo OpenFOAM Meshing & Mesh Conversion 33 September 26, 2012 04:04
[Other] StarToFoam error Kart OpenFOAM Meshing & Mesh Conversion 1 February 4, 2010 04:38


All times are GMT -4. The time now is 15:07.