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

Multiphase flow

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   October 15, 2007, 11:46
Default Multiphase flow
  #1
Sri
Guest
 
Posts: n/a
Hi

I am running a simple multiphase jet case with primary phase as air and secondary phase as water.The location of nozzle is at the left corner and the rest of the bcs are pressure outlets.

After convergence, the results for volume fraction are not showing any dispersion. I tried a case reducing the prandtl dispersion coefficient.The result is the same. Any suggestion is appreciated.

Thanks Sri
  Reply With Quote

Old   October 15, 2007, 16:48
Default Re: Multiphase flow
  #2
Sri
Guest
 
Posts: n/a
I am giving more description about my case. When I try to inject 70percent water and 30%air into the domain,after few iterations the domain shows the mixture everywhere.I tried running this case with both steady and unsteady solver.I am using an eulerian multi phase model.

Your suggestion is highly appreciated.

Thanks Sri
  Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Multiphase flow! Amer FLUENT 2 May 16, 2012 15:57
Multiphase flow information amir FLUENT 2 May 25, 2007 06:01
Realizable k-epsilon eqns for multiphase flow Rana FLUENT 0 December 8, 2006 13:46
Multiphase Flow mbga8ejf CFX 0 July 10, 2003 10:26
multiphase flow Shane Gillis FLUENT 10 August 28, 2000 19:12


All times are GMT -4. The time now is 20:42.