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

Cyclic condition for temperature gradient

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

Reply
 
LinkBack Thread Tools Display Modes
Old   May 23, 2010, 11:55
Default Cyclic condition for temperature gradient
  #1
Member
 
David
Join Date: Dec 2009
Location: Spain
Posts: 58
Rep Power: 7
David_010 is on a distinguished road
Hi to all

I'm working with the conjugateHeatFoam solver, in the 1.5-dev version. For the solid region, I need the cyclic condition for to faces but for link the temperature gradient, not for the temperature. I have tried to create a new variable GT which is the temperature gradient, and replacing the equation term

Code:
fvm::laplacian(DTsolid, Tsolid)
for

Code:
fvm::div(DTsolid, GT)
in the solver, but I obtain an error when I compile it.
Does anyone knows any form to do that?

Thanks in advance

David
David_010 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
cyclic boundary condition doesn't work in a tube ?? Cyp OpenFOAM 6 April 16, 2010 15:21
Boundary condition vector field gradient from two sides of patch face quba OpenFOAM 0 December 12, 2007 06:26
Calculated gradient boundary condition similar to gammaContactAngle adona058 OpenFOAM Running, Solving & CFD 0 September 26, 2007 15:23
About Partial Cyclic Boundary Condition Jiaying Xu CD-adapco 2 October 31, 2002 21:12
plot3d->gambit, cyclic condition. lhb FLUENT 0 February 23, 2001 09:22


All times are GMT -4. The time now is 00:02.