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

porous jump

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 14, 2004, 12:00
Default porous jump
  #1
H
Guest
 
Posts: n/a
In my problem, grain is stored in a cylindrical tank. The grain is modeled as porous zone (all props calculated as per 6.19.6 User Inputs for Porous Media in fluent manual. Now at the bottom of tank there is a perforated plate. There is significant leakage of gas from the tank thru this plate. How do I model it? Gravity in my model is off. The only force driving is diffusion force? How do I calculate parameters for porous jump? The velocity of flow is really really small thru this plate. Please advise as soon as possible.
  Reply With Quote

Reply


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
[ICEM] How can I define different zones in ICEM? llrr ANSYS Meshing & Geometry 14 February 12, 2017 14:44
[Commercial meshers] Porous Jump creation problem mulfal OpenFOAM Meshing & Mesh Conversion 4 December 9, 2013 12:59
Porous jump in urban environment samygero FLUENT 0 February 14, 2011 19:26
Porous Jump Naresh FLUENT 0 April 25, 2007 16:36
Testing the integrity of POROUS media and por jump Azman FLUENT 0 July 31, 2006 12:11


All times are GMT -4. The time now is 22:35.