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Which radiation model for heat transfer through solid?

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Old   January 30, 2015, 22:49
Default Which radiation model for boundary conditions in solid media?
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Florin Saceleanu
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Hi,

I'm doing a fairly simple 2D axisymmetric simulation of heat conduction through a solid media, with heat generation.
Boundaries are convection with ambient free stream temperature, and a heat flux.

I know little about radiation modeling and until I learn more about it, I was hoping someone could tell me which of the radiation model is appropriate here.

Please note that all I know is the surface emissivity, but nothing about material absorption, scaterring factors, etc. Although I can probably estimate these.

Thanks for looking.
Florin

Last edited by flo777; January 31, 2015 at 13:36.
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