CFD Online Logo CFD Online URL
Home > Forums > FLUENT

multicomponent diffusion

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

LinkBack Thread Tools Display Modes
Old   November 24, 2004, 11:31
Default multicomponent diffusion
Posts: n/a
Hallo, I have to simulate a multicomponent diffusion for different reactor zones. One of the zones is porous. I have defined the diffusion coefficients using UDF for each zone, but they are only the effective Fick's coefficients.Have somebody experience with the implementation of the multicomponent diffusion. I will be glad of any suggestion and advice.

Thank you!
  Reply With Quote


Thread Tools
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 On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Moving mesh Niklas Wikstrom (Wikstrom) OpenFOAM Running, Solving & CFD 122 June 15, 2014 06:20
Multicomponent diffusion modeling gsbhatia89 CFX 2 June 8, 2010 18:31
implementation of diffusion coefficients and use of diffusion coefficients stephan OpenFOAM Running, Solving & CFD 0 February 28, 2010 15:30
Diffusion component at inlet Balaji FLUENT 2 August 8, 2005 07:37
Species diffusion coefficient iceabc FLUENT 1 June 10, 2004 10:04

All times are GMT -4. The time now is 08:54.