| 冲击响应谱在惯导减振防冲设计中的应用 |
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| 引用本文： | 莫平,程晓果,余盛强,尚克军.冲击响应谱在惯导减振防冲设计中的应用[J].战术导弹控制技术,2008(1). |
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| 作者姓名： | 莫平 程晓果 余盛强 尚克军 |
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| 作者单位： | 北京自动化控制设备研究所; |
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| 摘 要： | 根据冲击原理,研究惯导减振系统在半正弦冲击激励下的响应特性,绘制了惯导系统在半正弦冲击激励下的冲击响应谱图。根据冲击响应谱图,可为惯导系统防冲设计提供正确、有效的理论依据,同时,为使减振器同时具备减振、防冲两种性能,冲击响应谱对于减振器关键参数选择、减振系统优化也具有重要应用价值。最后文章依据该研究结论,对某惯导系统进行了实际设计计算。
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| 关 键 词： | 冲击响应谱 惯导系统 减振防冲设计 |
Application of shock response spectrum in vibration and shock isolation design for INS |
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| Mo Ping,Cheng Xiaoguo,Yu Shengqiang,Shang Kejun.Application of shock response spectrum in vibration and shock isolation design for INS[J].Control Technology of Tactical Missile,2008(1). |
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| Authors: | Mo Ping Cheng Xiaoguo Yu Shengqiang Shang Kejun |
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| Affiliation: | Beijing Institute of Automatic Control Equipment;Beijing 100074;China |
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| Abstract: | Shock response of INS is researched and shock response spectrum is plotted under half-sine impulse based on theory of shock.Shock response spectrum can provide accurate and effective basis for vibration and shock isolation design of INS,it also has important practical value for choosing parameter of absorber and optimality of vibration and shock isolation system in order to fit the double demand of vibration and shock isolation.Finally the actual calculation for certain INS is obtained according to conclusi... |
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