| 固液混合发动机多次点火启动试验 |
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| 引用本文： | 杨威,张海涛,毛励文,戴祖明.固液混合发动机多次点火启动试验[J].推进技术,2004,25(4):360-362. |
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| 作者姓名： | 杨威 张海涛 毛励文 戴祖明 |
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| 作者单位： | 上海新力动力设备研究所,上海,200125 |
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| 基金项目： | "十五"预研基金资助项目(403010102). |
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| 摘 要： | 介绍了固液混合发动机(以下简称混合发动机)多次点火启动和关机的技术方案和试验研究情况,测量了混合发动机的性能数据,对影响混合发动机工作性能的各种因素进行了初步分析。试验结果表明:混合发动机可以实现多次点火启动及关机,且启动及关机的次数、时间间隔等可随意调节。
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| 关 键 词： | 固液混合火箭 点火 自燃点火 关机 |
| 文章编号： | 1001-4055(2004)04-0360-03 |
| 修稿时间： | 2003年9月26日 |
Experimental investigation on multiple-start in hybrid motor |
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| YANG Wei,ZHANG Hai-tao,MAO Li-wen and DAI Zu-ming.Experimental investigation on multiple-start in hybrid motor[J].Journal of Propulsion Technology,2004,25(4):360-362. |
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| Authors: | YANG Wei ZHANG Hai-tao MAO Li-wen and DAI Zu-ming |
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| Institution: | Shanghai Xinli Power Equipment Inst.,Shanghai 200125,China;Shanghai Xinli Power Equipment Inst.,Shanghai 200125,China;Shanghai Xinli Power Equipment Inst.,Shanghai 200125,China;Shanghai Xinli Power Equipment Inst.,Shanghai 200125,China |
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| Abstract: | Technical project and experiment results of multiple-start and shutoff of hybrid propellant motor (called hybrid motor for short below) were presented. The performance data of hybrid motor were measured. Various kinds of factors, which affect hybrid motor performance, were preliminarily analyzed. The experiments show that multiple-start and shutoff can be realized and its number of times and time intervals can be regulated at ramdom. |
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| Keywords: | Hybrid rocket Ignition Hypergolic ignition Shutoff~ |
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