| 改善内燃机曲轴轴承润滑状态的研究 |
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| 引用本文： | 肖绯雄.改善内燃机曲轴轴承润滑状态的研究[J].柴油机,1997(6):23-28. |
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| 作者姓名： | 肖绯雄 |
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| 作者单位： | 西南交通大学机械学院!成都西南交通大学机辆所，610031 |
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| 摘 要： | 本文通过精确理论计算和现场检测资料分析，系统地研究内燃机曲轴轴承的润滑状态，提出改善曲轴轴承润滑、防止"碾瓦"的方法．分析计算结果和长期测量结果，找出能保证良好润滑的合理的轴承周隙，指出控制主轴承孔不同轴度、曲轴轮预跳动量，确保良好轴承间隙和控制所用机油的品质，是防止"碾瓦"的关键；并提出10L207E柴油机轴承间隙、主轴承孔和曲轴的检修标准及检修方法．
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| 关 键 词： | 内燃机 曲轴轴承 润滑状态 |
Research For Improvement on Crankshaft Bearing Lubrication of IC Engine |
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| Xiao Feixiong, Shen Quan.Research For Improvement on Crankshaft Bearing Lubrication of IC Engine[J].Diesel Engine,1997(6):23-28. |
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| Authors: | Xiao Feixiong Shen Quan |
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| Affiliation: | Xiao Feixiong; Shen Quan |
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| Abstract: | Research has been carried out for the lubrication condition of a diesel engine's crankshaft bearing, and methods have been offered to improve Crankshaft bearing lubrication, whereby to prevent burn-off of the bearing. What is also presented in this paper is the service standard and service method applied to the crankshaft bearing of 10L207E diesel engine. |
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| Keywords: | IC engine Crankshaft bearing Lubrication condition |
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