| 航天器火工冲击技术研究进展 |
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| 引用本文： | 丁继锋,赵欣,韩增尧.航天器火工冲击技术研究进展[J].宇航学报,2014,35(12):1339-1349. |
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| 作者姓名： | 丁继锋 赵欣 韩增尧 |
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| 作者单位： | 1.北京空间飞行器设计总体部，北京 100094；2. 中国空间技术研究院研发部，北京 100094 |
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| 摘 要： | 系统总结了国内外航天器火工冲击环境预示、地面试验和减冲击技术三个方面的研究进展，并分析了国内在以上三个方面与国外航天强国的差距。在此基础上，从我国航天工程实际需求出发，分析指出了今后航天器火工冲击领域应重点开展的研究方向。
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| 关 键 词： | 火工冲击 分析预测 地面试验 缓冲技术 |
| 收稿时间： | 2014-02-25 |
Research Development of Spacecraft Pyroshock Technique |
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| DING Ji feng,ZHAO Xin,HAN Zeng yao.Research Development of Spacecraft Pyroshock Technique[J].Journal of Astronautics,2014,35(12):1339-1349. |
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| Authors: | DING Ji feng ZHAO Xin HAN Zeng yao |
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| Institution: | 1. Beijing Institute of Spacecraft System Engineering，Beijing 100094，China;
2. Institute of Research and Development, CAST, Beijing 100094，China |
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| Abstract: | In this paper, a research review of the pyroshock response prediction, ground simulation test methods and pyroshock reducing technique is presented; and the technical gap with developed country is pointed out. In the end, according to the requirements of the domestic space engineering, the main research directions in the pyroshock are emphasized. |
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| Keywords: | Pyroshock Prediction method Ground simulation test method Shock reducing technique |
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