| 无喷管火箭发动机 |
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| 引用本文： | 李宜敏,裴鸣. 无喷管火箭发动机[J]. 推进技术, 1988, 9(5): 1-7,76 |
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| 作者姓名： | 李宜敏 裴鸣 |
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| 摘 要： | 本文综合现有的无喷管火箭发动机研究的成果,评述其优缺点.在此基础上,对无喷管发动机的工作特点和主要影响因素,如点火、燃烧、装药变形及两相流动等,进行了分析,以及讨论了无喷管发动机内弹道计算的有关问题.
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| 关 键 词： | 无喷管火箭发动机 固体火箭发动机 火箭冲压式发动机 火箭发动机喷管 述评 |
NOZZLELESS ROCKET MOTOR |
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| Li yiming and Pei Ming. NOZZLELESS ROCKET MOTOR[J]. Journal of Propulsion Technology, 1988, 9(5): 1-7,76 |
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| Authors: | Li yiming and Pei Ming |
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| Affiliation: | Li Timing Pei Ming |
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| Abstract: | In this paper, we sum up the achievement resulted from developing a no-zzleless solid propellant rocket motor. We analyse the merits and demerits of a nozzleless motor and compare them with that of a nozzled one.The performance of ignition, combustion, grain deflection and two phase flow inside nozzleless motor are described.Some of the problems in culculating the interior ballistics for nozzleless motor are also discussed. |
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| Keywords: | Nozzleless rocket motor Solid rocket engine Rocket ram jet Rocket engine nozzle Review |
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