CFD Online Logo CFD Online URL
Home > Forums > CFX

on porous momentum model

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

LinkBack Thread Tools Display Modes
Old   March 11, 2006, 05:47
Default on porous momentum model
Posts: n/a
I'm just planning to simulate the flow in porous medium with CFX 10.0 . The fluid is moving slow and assumed to be laminar. In CFX 10.0, when defining the porous domain,the "isotropic loss model" was used. However i've no idea about how to set values of 'permeability coefficient Kperm'and 'resistance loss coefficient Kloss'.Actually i'm not familiar with the fluid dynamics of flow in porous medium. It will be very kind of you to give your opinions on this problem. And any advice is welcome.


from China

  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
about Subgrid-scale model impecca OpenFOAM Running, Solving & CFD 4 December 20, 2013 11:36
How to choose or find Permeability for a Porous screen model using darcy's law.... arunraj CFX 4 September 27, 2011 00:20
How to Model Porous media in CFX senCFX Main CFD Forum 0 January 10, 2011 11:02
CFX Model for dispersion of gas through a porous media filled with Oil deepmetal CFX 13 November 27, 2010 21:34
punched zone and porous model cristiano FLUENT 1 May 12, 2008 12:22

All times are GMT -4. The time now is 21:51.