| 导弹飞行时固体火箭发动机内弹道异常现象分析 |
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| 引用本文： | 陈德恩.导弹飞行时固体火箭发动机内弹道异常现象分析[J].推进技术,1994,15(2):41-47. |
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| 作者姓名： | 陈德恩 |
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| 作者单位： | 空军导弹学院 |
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| 摘 要： | 叙述了某地空导弹在训练打靶中的一些飞行异常现象。对服役多年固体火箭发机的内弹道异常，从双基推进剂装药老化、喷喉截面调节、装药碎块喷射以及裂纹燃烧等方面进行了分析。对服役期的双基推进剂固体火箭发动机的使用维护和作战训练有一定参考价值。
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| 关 键 词： | 固体推进剂 火箭发动机 内弹道 |
A ANALYSIS ON INTERNAL BALLISTIC ANOMALIES IN SOLID ROCKET MOTORS DURING THE FLIGHT OF MISSILES |
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| Chen Deen.A ANALYSIS ON INTERNAL BALLISTIC ANOMALIES IN SOLID ROCKET MOTORS DURING THE FLIGHT OF MISSILES[J].Journal of Propulsion Technology,1994,15(2):41-47. |
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| Authors: | Chen Deen |
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| Institution: | Air Force Missile Institute, Sanyuan, 714800 |
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| Abstract: | his paper deals with several flying ballistic anomalies in the targetpractice for some types of ground-to-air missiles. The internal ballistic anomalies insolid rocket motors (SRM ), having been in term of service for many years, are analysed in respect to ageing of double base propellant grain, adjustment of nozzlethroat area, mass ejection and crack burning, which will be great helpful in the employment and maintenance of SRM during the term of service as well as the targetpractice. |
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| Keywords: | Solid propellant rocket motor Interior ballistic performance Double base propellant Fault analysis |
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