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

Simulating Free Flow

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

Reply
 
LinkBack Thread Tools Display Modes
Old   June 27, 2013, 09:39
Thumbs up Simulating Free Flow
  #1
cmh
New Member
 
Chiranth Hegde
Join Date: Jun 2013
Posts: 5
Rep Power: 4
cmh is on a distinguished road
HI,

I am really new to CFD and OpenFoam. I require a solution in openfoam so as to validate a result that I have in another software.

Anyway my problem:

If you look at the Darcy equation v = K * gradient(h)
I need to do this with a free flow simulation between two infinite plates.
The aperture and the surface roughness are somewhat equivalent to K.
I need to find out what v is – then I will get K and can compare it with the Darcy K in another solution.

I would like t know how this is possible in openfoam. I have very little knowledge in the subject and please forgive me if this is a stupid question.

If you could include details like the solver which I am to use, the conditions etc. it would be really helpful.

Thanks!
cmh is offline   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
[ICEM] free surface flow Svensson ANSYS Meshing & Geometry 0 March 27, 2012 09:56
UDF for inlet BC, Free Surface Open Channel Flow VOF arshiya4 Fluent UDF and Scheme Programming 3 March 6, 2012 19:13
Convergence but incorrect results in Free Surface flow fmjb CFX 10 October 26, 2011 07:18
CFX gravity driven free surface flow tutorial mechovator CFX 37 July 27, 2009 10:28
free surface flow in non-inertial reference frame Tiedingg FLOW-3D 1 February 26, 2009 20:51


All times are GMT -4. The time now is 01:34.