Numerical simulation of the complex flow field in combustion gas-steam launching system

被引：0
|
作者：
Xiao, Hu-Bin [1 ]
Zhao, Shi-Ping [1 ]
机构：
[1] No. 713 Institute, China Shipbuilding Industry Corporation, Zhengzhou 450015, China
来源：
Guti Huojian Jishu/Journal of Solid Rocket Technology | 2009年 / 32卷 / 04期
关键词：
Flow fields - Launching - Rockets - Water injection - Numerical methods - Atomization - Rocket engines - Two phase flow - Oil well flooding;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Combustion gas-steam launching powerplant involves a complex two-phase flow including water injection, primary atomization, secondary atomization in transerve flow and the phase change of water. Atomization model and numeric simulation of three-dimensional flow field for rocket motor were applied, and characteristics of flow field were obtained. The numerical results match well with that in experiments, presenting a new method for combustion gas-steam launching powerplant.
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页码：392 / 395
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