| 磨合过程中表面形貌变化的分形表征 |
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| 引用本文： | 陈国安 葛世荣. 磨合过程中表面形貌变化的分形表征[J]. 润滑与密封, 1999, 0(2): 55-56 |
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| 作者姓名： | 陈国安 葛世荣 |
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| 作者单位： | 中国矿业大学机电工程学院!江苏，徐州221008，中国矿业大学机电工程学院!江苏，徐州221008，中国矿业大学机电工程学院!江苏，徐州221008 |
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| 摘 要： | 磨合是各运动副在投入运行前为获得好的配合性、提高承载能力所必须经历的过程，表面形貌的明显变化是磨合过程中表现出的重要特征。本文引入分形理论，用分形参数表征磨合表面的形貌变化。研究表明，磨合表面变化的分形参数表征是简单有效的。
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| 关 键 词： | 磨合 表面形貌 分形几何 分形表征 磨损 |
Fractal Characterization of Surface Topography Changes during Running - in Process |
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| Chen Guoan Ge Shirong Zhang Xiaoyun. Fractal Characterization of Surface Topography Changes during Running - in Process[J]. Lubrication Engineering, 1999, 0(2): 55-56 |
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| Authors: | Chen Guoan Ge Shirong Zhang Xiaoyun |
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| Abstract: | Running - in is essential to practically all moving parts when they are run together for the first time in order to obtain running fit and increased load capacity, the obvious changes of topography of surfaces is an unportant characteristic exhibited during running-in. The fractal theory is introduced and variations of running-in surface topography are characterized by fractal parameters in this paper. It is shown that the fractal parameters are simple and effective to characterize the variations of surface topography during running - in process. |
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| Keywords: | Running - in Surface Topography Fractal Geometry |
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