| 凸轮表面润滑油膜分布的研究 |
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| 引用本文： | 曲庆文,刘源勇,宋润州,党军建.凸轮表面润滑油膜分布的研究[J].农机化研究,2006(3):40-43. |
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| 作者姓名： | 曲庆文 刘源勇 宋润州 党军建 |
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| 作者单位： | 1. 山东理工大学,机械工程学院,山东,淄博,255049
2. 淄博职业学院,山东,淄博,255030 |
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| 基金项目： | 教育部科学技术研究项目 |
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| 摘 要： | 根据凸轮传动系统的工作状态及特性,运用弹性流体动力润滑理论对其进行分析,综合得出了凸轮油膜厚度的统一计算式;分析计算凸轮运行过程中轮廓各点的油膜厚度,得出了凸轮参数变化对油膜厚度的影响规律,为凸轮设计及润滑分析提供理论依据.
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| 关 键 词： | 机械学 弹流润滑 理论研究 凸轮 油膜厚度 |
| 文章编号： | 1003-188X（2006）03-0040-04 |
| 收稿时间： | 2005-03-02 |
| 修稿时间： | 2005年3月2日 |
Research of Oil Film Distributing on Cam Outline |
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| QU Qing-wen,LIU Yuan-yong,SONG Run-zhou,DANG Jun-jian.Research of Oil Film Distributing on Cam Outline[J].Journal of Agricultural Mechanization Research,2006(3):40-43. |
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| Authors: | QU Qing-wen LIU Yuan-yong SONG Run-zhou DANG Jun-jian |
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| Institution: | 1.Mechanical Engineering Institute of Profession, Zibo Academy, Shandong University of Technology, Zibo 255049, China; 2.Zibo Institute of Profession,Zibo 255030, China |
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| Abstract: | Based on operation state and characteristic of the cam driving system, the surface lubrication is analyzed with theory of elastic hydrodynamic lubrication. United equation is synthesized to calculate oil film thickness of cam. Oil film thickness of different point on the cam outline is calculated. The relation between oil film thickness and cam parameters is obtained. The theory basic is provided for the design and lubrication analysis of cam. |
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| Keywords: | machinery elastic hydrodynamic lubrication theoretical research cam oil film thickness |
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