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柴油机润滑油及其消耗
引用本文:张爱民,纪丽伟,郁秀峰,刘维民.柴油机润滑油及其消耗[J].柴油机设计与制造,2004(4):9-13.
作者姓名:张爱民  纪丽伟  郁秀峰  刘维民
作者单位:中国科学院兰州化学物理研究所固体润滑国家重点实验室,兰州,730000;上海柴油机股份有限公司博士后工作站,上海,200438;上海柴油机股份有限公司博士后工作站,上海,200438;中国科学院兰州化学物理研究所固体润滑国家重点实验室,兰州,730000
摘    要:简要介绍了柴油机润滑油的特点与退化机制,详细讨论了来自于燃烧室、曲轴箱以及由润滑油特性导致的润滑油消耗特征及其相互作用关系。在所有润滑油消耗的途径中,来自于缸内的比重最大。在采取降低润滑油消耗措施中,应全面考虑各途径和因素的相互作用,优化改进措施,以达到降低机油耗的目的。

关 键 词:柴油机  润滑油  消耗

Lubricating Oil and its Consumption in Diesel Engine
Zhang Aimin Ji Liwei Yu Xiufeng et al.Lubricating Oil and its Consumption in Diesel Engine[J].Design and Manufacture of Diesel Engine,2004(4):9-13.
Authors:Zhang Aimin Ji Liwei Yu Xiufeng
Affiliation:Zhang Aimin Ji Liwei Yu Xiufeng et al
Abstract:This paper first briefly summarized the characteristics and degenerate mechanisms of diesel engine lubricating oil. Secondly, main lubricating oil consumption mechanisms and relationship between different mechanisms were discussed in detail. In all the lubricating oil consumption mechanisms, the contribution from cylinder was the most important. To think over the relationship between different mechanisms and optimize the innovative approaches are very important for reducing lubricating oil consumption.
Keywords:Diesel Engine  Lubricating oil  Consumption
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