scholarly journals Radiative heat transfer between two magnetodielectric metamaterial slabs with finite thickness in non-equilibrium situation

2018 ◽  
Vol 18 (2) ◽  
pp. 263-280
Author(s):  
S Bayati ◽  
E Amooghorban ◽  
A Mahdifar ◽  
◽  
◽  
...  
Keyword(s):  
Heat Transfer ◽  
Radiative Heat Transfer ◽  
Radiative Heat ◽  
Finite Thickness ◽  
Equilibrium Situation ◽  
Non Equilibrium

Finite volume method for non-equilibrium radiative heat transfer

2013 ◽  
Vol 65 ◽  
pp. 670-681 ◽  
Author(s):  
Babila Ramamoorthy ◽  
Gary C. Cheng ◽  
Roy P. Koomullil ◽  
Ramin K. Rahmani
Keyword(s):  
Heat Transfer ◽  
Finite Volume Method ◽  
Finite Volume ◽  
Radiative Heat Transfer ◽  
Radiative Heat ◽  
Volume Method ◽  
Non Equilibrium

Modeling of Radiative Heat Transfer in 2D Complex Furnace of Biomass Pyrolysis Fumes: A Study of Shadow Effect

2009 ◽  
Author(s):  
Mohamed Ammar Abbassi ◽  
Kamel Guedri ◽  
Mohamed Naceur Borjini ◽  
Kamel Halouani ◽  
Belkacem Zeghmati
Keyword(s):  
Heat Transfer ◽  
Radiative Heat Transfer ◽  
Radiative Heat ◽  
Complex Geometry ◽  
Transfer Problem ◽  
Finite Thickness ◽  
Biomass Pyrolysis ◽  
Maximum Heat ◽  
Shadow Effect ◽  
Heat Recuperator

The radiative heat transfer problem is investigated numerically for 2D complex pilot plant of biomass pyrolysis composed by two pyrolysis chambers and a heat recuperator. In order to increase gases residence time and heat transfer, the heat recuperator is provided with many inclined, vertical, horizontal, diffuse and gray baffles of finite thickness and has a complex geometry. The Finite Volume Method (FVM) is applied to study radiative heat transfer. The blocked-off region procedure is used to treat the geometrical irregularities. Seven cases are considered in order to demonstrate the effect of adding baffles on the walls of the heat recuperator and on the walls of the pyrolysis rooms then choose the best case giving the maximum heat flux transferred to the biomass in the pyrolysis chambers. Shadow effect caused by the presence of the baffles is also studied.

Radiative heat transfer from non-equilibrium high-enthalpy shock layers

Shock Waves ◽  
1992 ◽  
pp. 723-726 ◽  
Author(s):  
A. Sasoh ◽  
X. Chang ◽  
T. Murayama ◽  
T. Fujiwara
Keyword(s):  
Heat Transfer ◽  
Radiative Heat Transfer ◽  
Radiative Heat ◽  
High Enthalpy ◽  
Shock Layers ◽  
Non Equilibrium
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