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

Temperature Gradient Issue!

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

Reply
 
LinkBack Thread Tools Display Modes
Old   August 24, 2011, 13:44
Default Temperature Gradient Issue!
  #1
Member
 
Shashank
Join Date: Apr 2011
Posts: 70
Rep Power: 5
shashank312 is on a distinguished road
Hi all!

I am solving conduction on a plate which is on the top of the channel with fluid flowing inside it. I have assigned boundary conditions to the inlet and outlet of the plate (according to one-D conduction with heat generation in the solid). But I see huge gradients just one cell adjacent to the outlet of the plate. The boundary condition at the outlet seems to be right but does anybody know what could be the issue?

Does it have to do with looping over cells/faces in the domain?

I have attached a pic showing the contours of temperature distribution in the plate.
Attached Images
File Type: jpg t-vs-x_plate.jpg (33.7 KB, 2 views)
shashank312 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
velocity gradient issue in cfx rystokes CFX 3 November 29, 2010 00:43
Cyclic condition for temperature gradient David_010 OpenFOAM 0 May 23, 2010 11:55
Wall Normal Temperature Gradient Daniel Tanner FLUENT 5 May 3, 2009 00:01
Temperature gradient tsherk86 OpenFOAM Running, Solving & CFD 2 August 5, 2008 14:42
Question on Face Temperature Gradient Tomasz Didenko FLUENT 1 June 27, 2003 04:30


All times are GMT -4. The time now is 22:25.