| 振动设备中振动轴转子系统及其振动传动研究 |
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| 引用本文： | 宋涛,周策,栾振茂,王晓波.振动设备中振动轴转子系统及其振动传动研究[J].有色金属(选矿部分),2018(6). |
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| 作者姓名： | 宋涛 周策 栾振茂 王晓波 |
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| 作者单位： | 烟台国润铜业有限公司,烟台国润铜业有限公司,烟台国润铜业有限公司,北京矿冶科技集团有限公司 |
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| 摘 要： | 建立振动轴-转子系统振动微分方程,分析讨论系统中轴与转子的耦合效应。研究系统转子的稳定运动状态与各个运动参数的关系,阐明振动轴-转子系统的振动耦合,从理论上分析了转子的振动旋转与"失步"现象。结合理论分析与数值计算结果,为相关设备的设计提供理论依据。
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| 关 键 词： | 振动耦合 运动稳定性 非线性振动 振动轴转子系统 计算仿真 |
| 收稿时间： | 2018/4/3 0:00:00 |
| 修稿时间： | 2018/4/3 0:00:00 |
The Vibratory-Shaft-Rotor System and Vibration Transmission of The System |
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| Authors: | Song Tao Zhou Ce Luan Zhenmao and WANG Xiaobo |
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| Affiliation: | Yantai Guorun Copper Industry Co Ltd,Yantai Guorun Copper Industry Co Ltd,Yantai Guorun Copper Industry Co Ltd,Beijing General Institute of Mining and Metallurgy Technology Group |
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| Abstract: | The vibration differential equation of vibrating shaft-rotors systems is established, and the coupling effect of the rotor and shaft in the system is discussed. Study the relationship between the stability of the rotor and the vibration parameters of the system, expound the vibration coupling of vibrating shaft-rotor system, the vibration rotation and the "out of step" phenomenon are analyzed in theory. The theoretical analysis and numerical results can be combined to provide theoretical basis for the design of related equipment. |
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| Keywords: | Vibration coupling Kinetic stability Nonlinear vibration Vibrating shaft-rotor system Numerical simulation |
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