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

radiation in square cavity

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 23, 2011, 02:26
Default radiation in square cavity
  #1
New Member
 
srikanth
Join Date: Nov 2009
Posts: 22
Rep Power: 16
swamysrikanth is on a distinguished road
Hello friends,

I am running a case with only radiation effect in a cavity, where left side wall temperature is fixed at 348K, right side is 298. top and bottom are maintained adiabatic. I am getting radiative heat flux along hot wall is 0.04. this result is not matching with the literature value(which is ~548).
Does anyone have experience in this kind of problems. please share your suggestions. what may the be the value? how to get the improved value? please reply.

Thanks
srikanth.
swamysrikanth is offline   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
Radiation through: glass – air cavity – glass Yingchun CFX 7 February 27, 2012 17:46
Rotating square on icoFoam cavity McCarra OpenFOAM Programming & Development 1 January 14, 2011 10:23
natural convection in square cavity Dhileep Main CFD Forum 0 January 11, 2009 11:29
Cavity air flow with radiation – result variable Yingchun CFX 1 November 25, 2005 12:13
radiation problem for square cavity using fluent john Main CFD Forum 0 September 30, 2005 08:40


All times are GMT -4. The time now is 09:42.