Theory of Film Condensation on Shock-Tube Endwall behind Reflected Shock Wave. (Theoretical Basis for Determination of Condensation Coefficient).
Theory of Film Condensation on Shock-Tube Endwall behind Reflected Shock Wave. (Theoretical Basis for Determination of Condensation Coefficient).
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反射激波后激波管端壁上的薄膜凝结理论。
DOI：
10.1299/jsmeb.40.159
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发表时间：
1997
期刊：
影响因子：
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通讯作者：
N. Takasugi
中科院分区：
文献类型：
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作者：
S. Fujikawa;M. Kotani;N. Takasugi
本文旨在为激波管测定蒸汽凝结系数提供理论依据。根据第一作者的气体动力学理论，分析了反射激波后激波管端壁上的膜状凝聚现象。阐明了液膜生长过程中存在一个过渡现象，即液膜在激波反射后立即与时间成比例生长，经过一个过渡时间后，与时间的平方根成比例生长。这些生长之间的过渡现象是由端壁热传导特性的变化引起的。澄清了在过渡之前必须确定冷凝系数的原因。
This paper aims at providing the theoretical basis for the determination of condensation coefficient of vapor by means of a shock tube. Film condensation on the shock-tube endwall behind a reflected shock wave is analysed on the basis of the first author's gasdynamics theory. It is clarified that there exists a transition phenomenon during the growth of a liquid film, that is, the liquid film grows in proportion to time immediately after the reflection of the shock wave, and after a transition time, it grows in proportion to the square root of time. The transition phenomenon between these growths is caused by the change in heat conduction characteristics at the endwall. The reason why condensation coefficient must be determined before the transition is clarified.
蛋白质分子动力学实验和分子动力学模拟
DOI：
--
发表时间：
2008
期刊：
影响因子：
--
作者：
関口博史;田上勝規;森 泰啓;塚田捷;猪飼 篤
通讯作者：
猪飼 篤