CFD Online Logo CFD Online URL
Home > Forums > FLUENT

multiphase modelling, boundary conditions

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

LinkBack Thread Tools Display Modes
Old   June 17, 2009, 07:14
Default multiphase modelling, boundary conditions
New Member
Join Date: Jun 2009
Posts: 1
Rep Power: 0
Viper4573 is on a distinguished road
Hi all,

I'm very new in CFD and hope you can help me.

I want to modell a simple channel with two phases, water and seeding. At the beginnig of my channel I use an velocity-inlet, at the outlet i use an standard outflow condition. If I make a case-check, there is an error message under the topic boundary conditions, "Change the outlet boundary condition. Outflow boundary condition is not compatible with current multiphase settings."

Do you know which boundary condition I can use for this problem? I'm using the mixture multiphase modell.

Thanks for your answer.

Viper4573 is offline   Reply With Quote

Old   June 17, 2009, 07:26
Super Moderator
-mAx-'s Avatar
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 3,017
Rep Power: 31
-mAx- will become famous soon enough
pressure outlet
In memory of my friend Hervé: CFD engineer & freerider
-mAx- is offline   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
inlet velocity boundary condition murali CFX 5 August 3, 2012 08:56
Concentric tube heat exchanger (Air-Water) Young CFX 5 October 6, 2008 23:17
Boundary conditions for turbulent boundary layer Thomas FLUENT 1 June 17, 2008 05:14
Pressure boundary conditions Lionel S. Main CFD Forum 1 August 24, 2007 18:03
A problem about setting boundary conditions lyang Main CFD Forum 0 September 19, 1999 18:29

All times are GMT -4. The time now is 09:58.