Numerical model of round turbulent jets

被引：0
|
作者：
A. G. Demenkov
B. B. Ilyushin
G. G. Chernykh
机构：
[1] Russian Academy of Sciences,Institute of Thermophysics, Siberian Branch
[2] Russian Academy of Sciences,Institute of Computational Technologies, Siberian Branch
[3] Novosibirsk State University,Nuclear Safety Institute
[4] Russian Academy of Sciences,undefined
来源：
Journal of Engineering Thermophysics | 2009年 / 18卷
关键词：
Reynolds Stress; Turbulent Wake; Engineering THERMOPHYSICS; Nozzle Exit Section; Reynolds Stress Closure;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Using a second-order semi-empirical turbulence model that includes the differential equations for the normal Reynolds stresses transport, numerical simulation of the flow in round turbulent jets is performed. The calculation results are in good satisfactory accordance with the experimental data. The results of numerical analysis of the self-similar degeneration are presented.
引用
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页码：49 / 56
页数：7
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