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

buoyancy and species transport

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

Reply
 
LinkBack Thread Tools Display Modes
Old   September 14, 2006, 11:05
Default buoyancy and species transport
  #1
riccardo
Guest
 
Posts: n/a
I want to study species dispersion using a mixture of species. But I want also to introduce thermal effects (by heating a wall for example) using the boussinesq approximation. but I saw that it is not possible to use boussinesq and species transport.... so, how can I consider buoyancy forces and species transport? thanks
  Reply With Quote

Old   September 15, 2006, 07:14
Default Re: buoyancy and species transport
  #2
Martin
Guest
 
Posts: n/a
Why do you want to use the boussinesq approximation? Just use the (incompressible) ideal gas law. That's all you have to do.

Regards,

Martin
  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
Species source and sink froniawi FLUENT 4 August 30, 2010 07:49
multi species solver with buoyant dispersion Pierre Mathieu OpenFOAM 3 May 27, 2010 03:38
Mixture of two species with buoyancy Chrischen OpenFOAM 0 January 26, 2010 09:05
Buoyancy production for species concentration George Gerber FLUENT 1 May 25, 2006 16:56
Buoyancy effects with species transport models Brian Tang FLUENT 0 December 1, 2005 06:25


All times are GMT -4. The time now is 14:04.