Heat transfer in supersonic dusty-gas flow past a blunt body with inertial particle deposition effect

被引：0

作者：

Alexander Nikolaevich OSIPTSOV

Lidiya Aleksandrovha EGOROVA

Vladimir Igorevich SAKHAROV

机构：

[1] Institute of Mechanics

[2] Lomonosov Moscow State University

[3] Moscow 119899

[4] Russia

来源：

Progress in Natural Science:Materials International | 2002年 / 12期

基金：

俄罗斯基础研究基金会; 中国国家自然科学基金;

关键词：

heat transfer; intensification mechanism; supersonic flow; dusty gas; blunt body; inertial particle deposition;

D O I：

暂无

中图分类号：

O354.3 [超音速流动];

学科分类号：

080103 ; 080704 ;

摘要：

Heat transfer in a supersonic steady flow of a dilute dusty-gas past a sphere is considered at large and moderate Reynolds numbers. For the regime of inertial particle deposition on the frontal surface of the body, a parametric study of maximum increase in the particle-induced heat flux at the stagnation point is performed over a wide range of the Reynolds number, the particle inertia parameter, the ratio of the phase specific heats, and the body surface temperature.

引用

页码：9 / 14

页数：6

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[1] Heat transfer in supersonic dusty-gas flow past a blunt body with inertial particle deposition effect
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