| 张仕念,吴勋,颜诗源,张国彬,易当祥,何敬东.贮存使用 环境对导弹性能的影响机理[J].装备环境工程,2014,11(5):17-22,53. ZHANG Shi-nian,WU Xun,YAN Shi-yuan,ZHANG Guo-bin,YI Dang-xiang,HE Jing-dong.Influencing Mechanism of Storage/Use Environment on Missile Performance[J].Equipment Environmental Engineering,2014,11(5):17-22,53. |
| 贮存使用 环境对导弹性能的影响机理 |
| Influencing Mechanism of Storage/Use Environment on Missile Performance |
| 投稿时间：2014-05-30 修订日期：2014-06-06 |
| DOI：10. 7643 /issn. 1672-9242. 2014. 05. 004 |
| 中文关键词: 贮存使用 环境 导弹 影响机理 贮存延寿 |
| 英文关键词:storage /use environment guided missile influencing mechanism extension of storage life |
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| Author | Institution |
| ZHANG Shi-nian | Division 203, 109 of Beiqinglu road, Town of Xibeiwang, Haidian District, Beijing 100094, China |
| WU Xun | Division 203, 109 of Beiqinglu road, Town of Xibeiwang, Haidian District, Beijing 100094, China |
| YAN Shi-yuan | Division 203, 109 of Beiqinglu road, Town of Xibeiwang, Haidian District, Beijing 100094, China |
| ZHANG Guo-bin | Division 203, 109 of Beiqinglu road, Town of Xibeiwang, Haidian District, Beijing 100094, China |
| YI Dang-xiang | Division 203, 109 of Beiqinglu road, Town of Xibeiwang, Haidian District, Beijing 100094, China |
| HE Jing-dong | Division 203, 109 of Beiqinglu road, Town of Xibeiwang, Haidian District, Beijing 100094, China |
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| 中文摘要: |
| 目 的 分析影响导弹性能的主要环境因 素及影响机理。 方法 根据导弹的贮存条件和环境因 素的重要性, 分析影响导弹性能的 主要环境因 素, 分析总结其影响机理。 结果 影响导弹性能的主要环境因 素包括温度、湿度、振动与 冲击、重力、气压和静电, 其中 温度的 主要影响机理是引起力学性能、电器性能、气体和液体对容器的压力、化学反应速度的变化, 湿度的 影响机理是水膜、凝露的形成和产品的吸湿, 振动与 冲击的 影响机理是疲劳损伤和极限破坏, 重力 影响固 体发动机粘接界面的机理是药柱温度小于平衡温度引 起的 扯离 应力, 气压的 影响机理是空气压力、 空气密度和空气含氧量的变化, 静电的影响机理是静电放电和静电引 力。 结论 环境影响导弹性能的 机理, 对通过设计提高导弹的环境适应能力和使用 环境控制都很重要。 |
| 英文摘要: |
| Objective To analyze the major environmental factors and influencing mechanism of guided missile performance. Methods According to the storage and environmental conditions of guided missile, the major influencing environmental factors were analyzed, and the influencing mechanism was analyzed and summarized. Results The major influencing environmental factors of missile performance included temperature, humidity, vibration/shock, gravity, air pressure, and static electricity. The major influencing mechanism of temperaturewas the inducement of changes in mechanical/electrical performance, gas /liquid pressure to containers and changes of chemical reaction rates. As for humidity, the major influencing mechanism included formation of film or dew and moisture absorbency. Under vibration and shock, the influencing mechanism was the fatigue damage and failure due to load limit. As for the effect of gravity on the solid motor adhesion interfaces, the mechanism was the tearing stresses produced by motor grain when its temperature fell below the equilibrium temperature. Under air pressure, the influencing mechanism was the changes in air pressure, density and oxygen content. For effects induced by electrostatic, the mechanism was electro-static discharge and electro-static attraction. Conclusion The influencing mechanism of environment factors on missile performance is important both for environmental adaptability improvement and operation environment controlling of guided missile. |
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