Strategies for the Reduction of Pattern Effects
Keyword(s):
AbstractThe pattern effects in hot processes arise from a spatial variation of the radiative heat flux imbalance between emission and absorption. There are two scenarios to reduce the pattern effect: a very reflective chamber facing the patterned side with an illumination from the backside or a controlled double sided illumination on the other hand. The paper demonstrates the mechanism of both scenarios with a simple mathematical model and discusses the limitations of the approaches. The results will be exemplified with the help of reactor scale simulations involving a detailed Monte Carlo radiation model featuring continuous spectral dependence.
1971 ◽
Vol 14
(2)
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pp. 245-262
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2006 ◽
Vol 111
(E7)
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1979 ◽
Vol 6
(5)
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pp. 365-374
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2015 ◽
Vol 84
◽
pp. 827-838
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Keyword(s):
Modulation and splitting of three-body radiative heat flux via graphene/SiC core-shell nanoparticles
2019 ◽
Vol 140
◽
pp. 80-87
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