| 空投着陆缓冲气囊研究现状 |
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| 引用本文： | 孙宁国,李良春. 空投着陆缓冲气囊研究现状[J]. 包装工程, 2017, 38(11): 97-101 |
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| 作者姓名： | 孙宁国 李良春 |
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| 作者单位： | 军械工程学院,石家庄,050000;军械技术研究所,石家庄,050000 |
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| 摘 要： | 目的总结当前着陆缓冲气囊的国内外研究现状。方法介绍不同缓冲气囊的工作原理与优缺点,总结解析与有限元2种气囊性能的计算方法与性能参数优化方法的研究现状,以及气囊技术研究的发展方向。结果分析了各类缓冲气囊与性能参数计算方法的优缺点,总结了气囊技术待解决的问题。结论提高缓冲气囊的气压主动控制技术与着陆姿态控制技术可进一步提高气囊性能。
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| 关 键 词： | 气囊 缓冲 空投 研究现状 |
| 收稿时间： | 2016-11-28 |
| 修稿时间： | 2017-06-10 |
Research Status of Landing Airbag for Airdrop |
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| SUN Ning-guo and LI Liang-chun. Research Status of Landing Airbag for Airdrop[J]. Packaging Engineering, 2017, 38(11): 97-101 |
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| Authors: | SUN Ning-guo and LI Liang-chun |
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| Affiliation: | Ordnance Engineering College, Shijiazhuang 050000, China and Ordnance Technology Institute, Shijiazhuang 050000, China |
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| Abstract: | The work aims to summarize the current research status of the landing airbag. Firstly, the working principle, advantages and disadvantages of different cushioning airbags were introduced. Then, the calculation methods and performance parameter optimization methods of the two kinds of airbags in finite element analysis, as well as the development of airbag technology was summarized. As a result, the advantages and disadvantages of all kinds of cushion airbag and performance parameter calculation methods were analyzed, and the problems to be solved by airbag technology were summarized. In conclusion, improving pressure active control technology and landing attitude control technology can further improve airbag performance. |
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| Keywords: | airbag cushion airdrop research status |
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