RADIATIVE HEAT TRANSFER FROM A CYLINDRICAL CLOUD OF PARTICLES

被引:34
作者
STOCKHAM, LW
LOVE, TJ
机构
[1] U. S. Air Force Academy, CO
[2] University of Oklahoma, School of Aerospace and Mechanical Engineering, Norman, OK
关键词
D O I
10.2514/3.4903
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
In this work the Monte Carlo method is applied to investigate thermal radiation to the exterior base region of a finite cylindrical dispersion of absorbing, emitting, and anisotropically scattering particles. The analysis assumes a scattering function characteristic of aluminum oxide dispersions. Searchlight effect, chamber emitted radiation scattered by the particles to the surroundings, is introduced by permitting the radiation to originate from a black circular surface at the base of the cloud, as well as from within the cloud. The results obtained show that anisotropic scattering and searchlight effect play important roles in heat transfer in this geometry. © 1968 American Institute of Aeronautics and Astronautics, Inc., All rights reserved.
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页码:1935 / &
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