| 摩擦系数各向相异时的平衡问题 |
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| 引用本文： | 杨熙冲. 摩擦系数各向相异时的平衡问题[J]. 北京科技大学学报, 1989, 11(2): 187-192 |
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| 作者姓名： | 杨熙冲 |
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| 作者单位： | 北京科技大学理论力学教研室 |
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| 摘 要： | 本文对摩擦系数按椭圆分布的情况,进行了理论分析,提出了当量摩擦系数,研究了其分布规律,建立了滑动区和非滑动区的概念。
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| 关 键 词： | 摩擦 摩擦系数 各向异性 平衡 |
The Problem of Equilibrium about Nonisotropic of the Friction Coefficient |
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| Yang Xichong. The Problem of Equilibrium about Nonisotropic of the Friction Coefficient[J]. Journal of University of Science and Technology Beijing, 1989, 11(2): 187-192 |
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| Authors: | Yang Xichong |
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| Affiliation: | Yang Xichong |
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| Abstract: | In this paper the distribution of the friction coefficient is described as an ellipse. The equivalent friction coefficient is presented. The distribution curve and expression are found. According to these, there are two kinds of regions in the oxy plane: one is called slide region, the other is called unslide region. |
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| Keywords: | friction friction coefficient equilibrium nonisotropic |
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