Numerical Study of the Influence of Water Droplets on the Structure of a Detonation Wave in a Hydrogen-Air Fuel Mixture

被引：13
|
作者：
Gidaspov, V. Yu. [1 ]
Moskalenko, O. A. [1 ]
Severina, N. S. [1 ]
机构：
[1] Moscow Inst Aviat Technol, Moscow 125080, Russia
来源：
HIGH TEMPERATURE | 2018年 / 56卷 / 05期
关键词：
SIMULATION; FLOW;
D O I：
10.1134/S0018151X18050097
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The paper presents the results of numerical studies of the influence of water injection on the parameters of detonation and deflagration waves in gas fuel mixtures. A simplified physico-mathematical model of the process is developed. The influence of the injection of water droplets on the structure and the minimum propagation velocity of a stationary detonation wave is calculated numerically, and the mass fraction and the initial diameter of water droplets that lead to detonation damping in a hydrogen-air fuel mixture are obtained.
引用
收藏
页码：751 / 757
页数：7
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