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

Membrane boundary problem

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

Reply
 
LinkBack Thread Tools Display Modes
Old   December 22, 2008, 10:02
Default Membrane boundary problem
  #1
Jiessie.liu
Guest
 
Posts: n/a
Hi,Henrik Firstly,thank you for your resolution for my former question about the definition of the material in the injection. Recently,i have got another issue to simulate the concentration polarization phenomenon in the process of membrane filtration involving the separation of solid particles from liquid. I have learned that the filtrating media can be defined as a porous zone boundary in some literatures,however,I didn't get a proper result about the particles concentration distribution near the membrane,which practically has a trendency of condensing in this area. So I wonder if fluent can simulate this problem with a proper accurancy. For the specification in my simulation, the mixtured model is used and respective viscous resistances fot each materials(water and the particles).
  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
[GAMBIT] 3D boundary layer and meshing problem in GAMBIT 2.4.6 prashanthreddyh ANSYS Meshing & Geometry 1 December 20, 2011 01:35
(Heattransfer) Temperature boundary condition problem suitup OpenFOAM Bugs 15 October 14, 2010 22:18
Transient outlet boundary condition problem jwillie2000 CFX 1 December 7, 2009 18:07
Convective Heat Transfer - Heat Exchanger Mark CFX 6 November 15, 2004 16:55
Problem of changing boundary conditions fredfuyou FLUENT 1 May 14, 2002 11:50


All times are GMT -4. The time now is 14:57.