Performance study of a water ramjet engine
Performance study of a water ramjet engine
复制标题
水冲压发动机性能研究
DOI:
10.1007/s11431-010-4242-7
复制
发表时间:
2011-02
影响因子:
4.6
通讯作者:
Zhu QianWen
中科院分区:
文献类型:
--
作者:
Huang LiYa;Xia ZhiXun;Hu JianXin;Zhu QianWen
A performance study of a water ramjet engine is described. The engine is powered by the reaction of a magnesium-based propellant and ingested water. In this study, a solid propellant, which consisted of a large percentage of magnesium, a binder and a small amount of oxidant, was used as a hydro reactive fuel. Cold water was injected into the combustion chamber as a main oxidant. A scaled-down experimental engine was tested in a direct-connect ground testing system to characterize the factors influencing the engine performance. The results show that the increasing of total water/fuel ratio, an addition of secondary water intake along the combustion chamber, a larger magnesium content in the solid propellant, a smaller primary water injection angle towards the coming main flow, and a higher primary injection pressure were all able to promote the engine performance. The maximum engine performance was obtained in test 08, and with all tests, an appropriate set of parameters and conditions for the optimum engine performance were determined
登录
查看更多内容
DOI:
10.1007/bf00740475
发表时间:
1977-11
期刊:
Combustion, Explosion and Shock Waves
影响因子:
--
作者:
E. S. Ozerov;A. A. Yurinov-A.
通讯作者:
E. S. Ozerov;A. A. Yurinov-A.
DOI:
10.2514/6.2004-4037
发表时间:
2004-07
期刊:
--
影响因子:
--
作者:
T. F. Miller;John Herr
通讯作者:
T. F. Miller;John Herr
DOI:
10.1063/1.3066790
发表时间:
1963-12
期刊:
--
影响因子:
--
作者:
G. P. Sutton;H. Seifert
通讯作者:
G. P. Sutton;H. Seifert
DOI:
10.1109/auv.2002.1177213
发表时间:
2002-06
期刊:
Proceedings of the 2002 Workshop on Autonomous Underwater Vehicles, 2002.
影响因子:
--
作者:
T. F. Miller;J. L. Walter;D. Kiely
通讯作者:
T. F. Miller;J. L. Walter;D. Kiely
DOI:
10.1007/bf00748971
发表时间:
1971-04
期刊:
Combustion, Explosion and Shock Waves
影响因子:
--
作者:
V. P. Prachukho;E. S. Ozerov;A. A. Yurinov-A.
通讯作者:
V. P. Prachukho;E. S. Ozerov;A. A. Yurinov-A.