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vipin June 28, 2006 04:34

heat transfer problem.

i am doing one heat transfer problem in cfx5.7.

i want to define a subdomain in which i want the heat from a gas should get absorbed. how this can be achieved? could it be possible to define the "sink" in cfx pre?

opaque June 28, 2006 08:19

Re: heat transfer problem.
Dear Vipin,

Just add a "source" with a negative sign..

But be careful, energy sink must be compatible with the amount of energy available to be removed (conservation principle)..


ARULKUMAR July 18, 2006 10:05

Re: heat transfer problem. *NM*

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