| 球柔性旋翼的动力学特性设计与试验评估 |
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| 引用本文： | 胡和平,吴明忠,陈剑.球柔性旋翼的动力学特性设计与试验评估[J].直升机技术,2007(3):11-15. |
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| 作者姓名： | 胡和平 吴明忠 陈剑 |
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| 作者单位： | 中国直升机设计研究所 景德镇333001 |
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| 摘 要： | 本文介绍了球柔性旋翼的动力学设计思想与设计程序、动力学特性设计要求、设计分析、旋翼塔试验与相关性分析和飞行试验评估和改进设计,通过上述的设计与试验评估,球柔性旋翼的动力学特性满足了技术要求,实现了动力学特性的合理配置。
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| 关 键 词： | 球柔性 旋翼桨叶 频率 动力学特性 |
Design and Experiment Evaluate for Spheriflex Rotor Dynamic Characteristic |
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| Authors: | HU He-ping WU Ming-zhong CHEN Jian |
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| Abstract: | It is introduced which is spheriiflex rotor design idea,design procedure,specification of design for dynamic characteristic,but also for design analysis,whirl tower test and correlation with calculation,evaluate in test flight and improvement design.Through process above,specification of design for dynamic characteristic about spheriflex rotor blade was meet,it is proved that rotor blade dynamic characteristic is optimization. |
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| Keywords: | spheriflex rotor blade frequency dynamic characteristic |
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