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olivier November 16, 2000 10:47

radiative heat transfer
 
hello, I modelise coal burner in furnace. I have a coal flame and I would like to know the part of radiative and convective heat transfer on the load...

I need some help about. thnaks and bye

Angus Duncan November 17, 2000 08:34

Re: radiative heat transfer
 
Hi Olivier,

Assuming that you are interested in the heat transfer to the furnace walls then you can simply report total and radiant heat to walls (Report >Fluxes). In a furnace, the bulk temp will be some 1500 degC reaching peaks of some 1800-1900 degC, therefore the majority (>70%) of heat release will be radiant.

Angus


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