Cyclic condition for temperature gradient -- CFD Online Discussion Forums

May 23, 2010, 12:55	Cyclic condition for temperature gradient	#1
David_010 Member David Join Date: Dec 2009 Location: Spain Posts: 62 Rep Power: 17	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

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