Ribbed Heat Absorbers with Forced-Convection and Combination Cooling

被引:0
|
作者
V. A. Kurganov
I. V. Maslakova
机构
[1] Russian Academy of Sciences,IVTAN (Institute of High Temperatures) Scientific Association
来源
High Temperature | 2002年 / 40卷
关键词
Statistical Physic; Catalytic Reaction; Analytical Relation; Lewis Number; Diffusion Mode;
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摘要
Analytical relations are derived for the calculation of the characteristics of ribbed heat absorbers cooled by a flow of liquid or gas delivered into interrib channels. The cases of convective and convective-thermochemical cooling are treated. In the latter case, a catalytic reaction occurs on the rib surface, which proceeds in the diffusion mode with a value of the Lewis number close to unity.
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页码:112 / 119
页数:7
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