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

Momentum Equation used in Fluent for porous media

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

Reply
 
LinkBack Thread Tools Display Modes
Old   October 24, 2005, 14:41
Default Momentum Equation used in Fluent for porous media
  #1
Sherry
Guest
 
Posts: n/a
I tried to write down the governing equations for multi-phase flow in a porous medium. Does anybody know whether the velocity used in equation (7.19-30) of users guide is the physical velocity. If so, I think there are some problems for this equation compared to other models we usually use. Can I use the UDF to define the whole momentum equation by myself?

Thanks a lot. I hope I can find someone who also use fluent to simulate the porous media and can give me some advices about it.

  Reply With Quote

Reply

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
mass flow in is not equal to mass flow out saii CFX 2 September 18, 2009 08:07
What is the Boussinesq Term in Momentum Equation CFDtoy Main CFD Forum 0 August 11, 2008 09:56
Question on momentum equation in VOF or Level Set Kai Yan Main CFD Forum 0 January 11, 2008 09:47
Derivation of k-e model from momentum equation CFDtoy Main CFD Forum 5 May 10, 2006 16:53
porous media: Fluent or Star-CD? Igor Main CFD Forum 0 December 5, 2002 16:16


All times are GMT -4. The time now is 17:26.