How to Set the velocities of two phases

June 9, 2006, 10:18

Hi Fluent Users:&lrm; I have a stratified two phase (oil-water) flow into a pipe. I was used the two BC &lrm;velocity inlet and pressure outlet. I have a problem to set the velocity at the inlet to &lrm;the two phases. So anyone can help me by tell me how can I set the values of these &lrm;velocities of the two phases from the same inlet? Knowing that I was used the VOF &lrm;model?&lrm;

Khalid Baker

June 10, 2006, 01:41

Dear Khalid

The mixture model allows the phases to move at different velocities, using the concept of slip velocities.

NOT VOF!!

June 9, 2006, 10:18	How to Set the velocities of two phases	#1
K Saleem Guest Posts: n/a	Hi Fluent Users:&lrm; I have a stratified two phase (oil-water) flow into a pipe. I was used the two BC &lrm;velocity inlet and pressure outlet. I have a problem to set the velocity at the inlet to &lrm;the two phases. So anyone can help me by tell me how can I set the values of these &lrm;velocities of the two phases from the same inlet? Knowing that I was used the VOF &lrm;model?&lrm; Khalid Baker

June 10, 2006, 01:41	Re: How to Set the velocities of two phases	#2
Naser Guest Posts: n/a	Dear Khalid The mixture model allows the phases to move at different velocities, using the concept of slip velocities. NOT VOF!!

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Installation problems	indy	OpenFOAM Installation	7	April 3, 2009 09:40
OpenFOAM on MinGW crosscompiler hosted on Linux	allenzhao	OpenFOAM Installation	127	January 30, 2009 19:08
Problems with installation of OpenFoam	sheyer	OpenFOAM Installation	8	July 28, 2008 03:45
set up boundary	ritmat	FLUENT	5	July 24, 2007 03:38
Problem installing on 64bit with ver13	jonititan	OpenFOAM Installation	0	April 28, 2006 05:45