| 弹性流体动力润滑中的粘度楔理论 |
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| 引用本文： | 郭峰,刘晓玲,杨沛然,崔金磊.弹性流体动力润滑中的粘度楔理论[J].青岛理工大学学报,2004,25(4):75-80. |
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| 作者姓名： | 郭峰 刘晓玲 杨沛然 崔金磊 |
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| 作者单位： | 青岛理工大学,机电工程学院,青岛,266033 |
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| 基金项目： | 青岛市自然科学基金资助项目 ( 0 4-2 -JZ -112 ) |
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| 摘 要： | 经典的弹性流体动力润滑 (弹流 )理论体系已经较完善的建立 .然而在实验和理论研究中 ,一些同经典的弹流理论相悖的现象被证实 ,使非经典弹流粘度楔理论的建立成为必然 .介绍了粘度楔理论建立的学术背景 ,综述了国内外相关机构的研究成果 ,分析了当今粘度楔理论的几个研究要点
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| 关 键 词： | 弹性流体动力润滑 热弹性流体动力润滑 粘度楔 极限剪应力 界面滑移 |
| 修稿时间： | 2004年10月19 |
Viscosity Wedge in Elastohydrodynamic Lubrication |
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| Guo Feng,Liu Xiao-ling,Yang Pei-ran and Cui Jin-lei.Viscosity Wedge in Elastohydrodynamic Lubrication[J].Journal of Qingdao Technological University,2004,25(4):75-80. |
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| Authors: | Guo Feng Liu Xiao-ling Yang Pei-ran and Cui Jin-lei |
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| Abstract: | Classical theory of elastohydrodynamic lubrication has been well established. However, in experiments and theoretical studies some abnormal phenomena, which are contrary to the classical theory, have also been revealed. Some new theories are needed to give explanations for these abnormal findings, and the viscosity wedge is then successfully proposed for this purpose. In this paper, the study background of the viscosity wedge, and some research achievements are introduced. In addition, some key points about the study of viscosity wedge are also addressed. |
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| Keywords: | elastohydrodynamic lubrication thermal elastohydrodynamic lubrication viscosity wedge |
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