| 柔性飞机起落架设计探析 |
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| 引用本文： | 史友进.柔性飞机起落架设计探析[J].盐城工学院学报(自然科学版),2005(1). |
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| 作者姓名： | 史友进 |
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| 作者单位： | 盐城工学院基础教学部 江苏盐城224003 |
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| 摘 要： | 以弹性飞机的三质量块等效模型、油气缓冲器多方指数气体弹力模型、油气缓冲器速率平方油孔阻力模型、幂函数轮胎力模型进行弹性飞机着陆动力学模拟,采用柔性飞机起落架优化设计方法,研究了机体结构振动对起落架设计参数优化的影响,探讨了改进柔性飞机起落架设计的被动控制方法。
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| 关 键 词： | 柔性飞机 起落架 着陆响应 动力学模拟 优化设计 被动控制 |
Discussions on Landing Gear Design for a Flexible Airplane |
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| SHI You-jin.Discussions on Landing Gear Design for a Flexible Airplane[J].Journal of Yancheng Institute of Technology(Natural Science Edition),2005(1). |
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| Authors: | SHI You-jin |
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| Abstract: | Landing dynamic simulation of a flexible airplane is evaluated by using velocity-squared damping, poly-tropic air-compression spring, exponential tire force-deflection, and an equivalent three-mass system. Landing gear optimization design of a flexible airplane is performed to research the effect of fuselage vibrations on the parameters of the landing gear.The passive control method is discussed to improve landing gear design of a flexible airplane. |
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| Keywords: | flexible airplane lading gear response in landing dynamic simulation optimization design passive control |
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