| 用高速摄影粒子示踪装置研究柴油机燃烧室内空气运动 |
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| 引用本文： | 张增建,张建华,孙济美.用高速摄影粒子示踪装置研究柴油机燃烧室内空气运动[J].吉林大学学报(工学版),1989(4). |
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| 作者姓名： | 张增建 张建华 孙济美 |
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| 作者单位： | 吉林工业大学
(张增建，张建华)，吉林工业大学(孙济美) |
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| 摘 要： | 本文介绍了一套测量直喷式柴油机燃烧室内空气运动的高速摄影粒子示踪装置,并对粒子示踪法测量燃烧室内气流运动进行了理论分析。还利用该装置测量了燃烧室布置及结构、压缩比等因素对气流运动的影响。
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| 关 键 词： | 高速摄影 粒子示踪 空气运动 直喷式柴油机 |
An Investigation on Air Flow in Diesel Combustion Chamber by High Speed Photography and Particle Tracer |
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| Zhang Zhengjian Zhang Jianhua Sun Jimei.An Investigation on Air Flow in Diesel Combustion Chamber by High Speed Photography and Particle Tracer[J].Journal of Jilin University:Eng and Technol Ed,1989(4). |
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| Authors: | Zhang Zhengjian Zhang Jianhua Sun Jimei |
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| Affiliation: | Zhang Zhengjian Zhang Jianhua Sun Jimei |
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| Abstract: | An apparatus for studying air flow in diesel combustion chamber by high speed photography and particle tracer is preseuted and the method measuring air flow with particle tracer is analysed. The effects of combustion chamber configuration and compressing ratio on air flow were measured by this apparatus. |
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| Keywords: | high speed photography particle tracer air flow D I diesel engine |
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