| 飞机机轮参数摆振稳定性及其若干影响因素 |
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| 引用本文： | 周进雄 诸德培. 飞机机轮参数摆振稳定性及其若干影响因素[J]. 振动与冲击, 1998, 17(4): 26-29 |
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| 作者姓名： | 周进雄 诸德培 |
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| 作者单位： | 西北工业大学飞机系 西安710072 |
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| 摘 要： | 本文在文献[6]的基础上,首次研究了减摆器阻尼,机轮转动惯量、轮胎偏滚刚度、支柱侧倾刚度对飞机机轮参数摆振稳定性的影响。本文所得结论对于新机防摆设计和琨役飞机的防摆维护有一定参考价值。
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| 关 键 词： | 参数摆振 主参数共振 稳定性 影响 |
ON PARAMETRIC SHIMMY STABILITY OF AIRCRAFT WHEEL AND SOME INFLUENCING FACTORS |
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| Zhou Jinxiong Zhu Depei. ON PARAMETRIC SHIMMY STABILITY OF AIRCRAFT WHEEL AND SOME INFLUENCING FACTORS[J]. Journal of Vibration and Shock, 1998, 17(4): 26-29 |
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| Authors: | Zhou Jinxiong Zhu Depei |
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| Abstract: | On the basis of reference[6], the influence of damping of shimmy damper, momentof inertia of wheel, tire cornering stiffness and strut tilt stiffness on parametric shimmy stability of aircraft wheel is investigated in the paper. The results obtained in this paper prepare the ground for the design of new aircraft and for the safe maintenance of aircraft in service to prevent the occurrence of shimmy. |
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| Keywords: | parametric shimmy principal parametric resonance stability influence |
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