| 齿轮混沌动力学特性试验研究 |
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| 引用本文： | 王基,朱石坚.齿轮混沌动力学特性试验研究[J].海军工程大学学报,2008,20(6). |
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| 作者姓名： | 王基 朱石坚 |
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| 作者单位： | 海军工程大学,船舶与动力学院,武汉,430033 |
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| 摘 要： | 设计了齿轮混沌动力学特性试验台架,应用非线性时间序列分析方法对采集的数据进行了分析,提取了信号的特征指数.试验表明,齿轮处于混沌振动状态.在有润滑的情况下,混沌振动信号的吸引子结构比干摩擦情况的吸引子更加复杂.
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| 关 键 词： | 齿轮 混沌振动 吸引子 |
Experimental study on chaotic dynamics of gear system |
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| WANG Ji,ZHU Shi-jian.Experimental study on chaotic dynamics of gear system[J].Journal of Naval University of Engineering,2008,20(6). |
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| Authors: | WANG Ji ZHU Shi-jian |
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| Institution: | College of Naval Architecture and Power;Naval Univ.of Engineering;Wuhan 430033;China |
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| Abstract: | The gear experimental rig was designed to study the nonlinear chaotic dynamics of the system,and the nonlinear time series analysis method was applied to extracting the characteristic values of the measuring signal.The results show that the system works in chaotic state.Furthermore,when the system is lubricated,the attractor is more complex than that without lubrication. |
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| Keywords: | gear system chaotic vibration attractor |
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