| 斜井提升钢丝绳的非线性振动分析 |
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| 引用本文： | 严世榕,闻邦椿. 斜井提升钢丝绳的非线性振动分析[J]. 冶金设备, 1999, 0(2): 8-10 |
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| 作者姓名： | 严世榕 闻邦椿 |
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| 作者单位： | 东北大学机械学院机械电子系 |
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| 摘 要： | 通过分析斜井提升钢丝绳振动过程与托辊的相互撞击作用,发现这会产生一种非线性振动。本文提出一种分析方法,并借助它,发现该种非线性振动导致一系列弦的分岔运动。由于这种分岔运动是有害的,建议采用一些办法加以避免。
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| 关 键 词： | 斜井提升 钢丝绳 非线性振动 |
Analysis of Nonlinear Vibration of Steel Wire Rope of Winding in Inclined Shaft |
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| Yan Shirong Wen Bangchun. Analysis of Nonlinear Vibration of Steel Wire Rope of Winding in Inclined Shaft[J]. Metallurgical Equipment, 1999, 0(2): 8-10 |
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| Authors: | Yan Shirong Wen Bangchun |
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| Abstract: | Through analyzing the colliding between a vibrating steel wire rope and a supporting roller, one kind of nonlinear vibration of the rope caused by colliding is studied. One way to study the problem is put forward, and using this way, one kind of bifurcation is found which belongs to this nonlinear vibration. Through discussing the characteristics of the nonlinear vibration, we find it is harmful to the rope and should be avoided. |
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| Keywords: | Winding in inclined shaft Steel wire rope Nonlinear vibration |
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