Radiative heat transfer in a hypersonic gas flow generated a spherical source past a plane

被引：0
|
作者：
N. N. Pilyugin
机构：
[1] Lomonosov Moscow State University,Institute of Mechanics
来源：
Journal of Applied Mechanics and Technical Physics | 2012年 / 53卷
关键词：
hypersonic flow; spherically symmetric source; radiative gas-dynamic equations; asymptotic solution; distribution of the radiant flux on a plane;
D O I：
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中图分类号：
学科分类号：
摘要：
An asymptotic solution of radiative gas-dynamic equations for stationary interaction of two hypersonic gas flows emanating from two identical spherical sources is obtained. Under the assumption that the gas in the shock layer is in local thermodynamic equilibrium and volume emission (energy loss for radiation) occurs there, analytical expressions for the distributions of gas-dynamic functions and temperature are derived. The shock wave shape and the radiant flux on the contact plane are examined as functions of problem parameters.
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页码：733 / 742
页数：9
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