| 柴油机燃烧室形状的发展历程 |
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| 引用本文： | 肖鹏,王海军.柴油机燃烧室形状的发展历程[J].汽车零部件,2013(11):73-76. |
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| 作者姓名： | 肖鹏 王海军 |
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| 作者单位： | 西南林业大学机械与交通学院; |
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| 摘 要： | 为了解和探索柴油机燃烧室形状的发展历程，综述了现代汽车行业中各类燃烧室包括开式、半开式、预燃式、涡流式4种类型，阐明了它们各自的特点以及应用现状。另外，介绍了燃烧室的缩口和偏置，它们有助于提高柴油机的动力性和经济性，降低氮氧化物的排放。
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| 关 键 词： | 燃烧室 形状 缩口 偏置 |
Development of Diesel Engine Combustion Chamber Shape |
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| XIAO Peng,WANG Haijun.Development of Diesel Engine Combustion Chamber Shape[J].Automobile Parts,2013(11):73-76. |
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| Authors: | XIAO Peng WANG Haijun |
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| Affiliation: | (School of Machinery and Transportation, Southwest Forestry University, Kunming Yunnan 650224, China) |
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| Abstract: | In order to understand and explore the development of diesel engine combustion chamber shape, all kinds of combustion chamber which includes open, semi-open, pre-combustion, swirl in modern automotive industry were summarized, and their respective characteristics and application status were illustrated. Then the shrink mouth and offset of the combustion chamber was introduced, which helped to improve power performance and fuel economy of diesel engines and reduce emissions of nitrogen oxides. |
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| Keywords: | Combustion chamber Shape Shrink mouth Offset |
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