| 分开式燃烧室柴油机燃烧放热率计算新方法的研究 |
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| 引用本文： | 于善颖,赵新顺.分开式燃烧室柴油机燃烧放热率计算新方法的研究[J].小型内燃机与摩托车,2001,30(5):18-21. |
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| 作者姓名： | 于善颖 赵新顺 |
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| 作者单位： | 1. 天津大学天津内燃机研究所,
2. 解放军军事交通学院, |
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| 摘 要： | 本文就涡流室式柴油机燃烧放热率理论模型及其算法问题，在总结其它计算模型的基础上，提出并建立了等效热力系统法计算模型，为分析和改善柴油机的燃烧过程提供了有价值的依据。该方法对非直喷式柴油机具有普遍意义。
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| 关 键 词： | 涡流室柴油机 等效热力系统 燃烧放热率 数值计算 进气 供油 |
| 修稿时间： | 2001年4月8日 |
Study on the New Calcu lation Method of Combustion Heat Release Rate for Divided Chamber Diesel Engine |
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| Tianjin Internal Combustion Engine Research Institute of Tianjin University,Yu Shanying,Military Traffic College of the PLA,Zhao Xinshun.Study on the New Calcu lation Method of Combustion Heat Release Rate for Divided Chamber Diesel Engine[J].Small Internal Combustion Engine and Motorcycle,2001,30(5):18-21. |
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| Authors: | Tianjin Internal Combustion Engine Research Institute of Tianjin University Yu Shanying Military Traffic College of the PLA Zhao Xinshun |
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| Affiliation: | Tianjin 300072 |
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| Abstract: | In this paper, as far as the theoretical model and calculation method of combustion heat release rate for the swirl chamber diesel engine is concerned, the equivalent thermodynamic system calculation model is proposed and established on the basis of summing up other calculation models. This method will provide valuable basis for analyzing and improving the diesel engine combustion process; it also contains the universal methods suitable for all the divided chamber diesel engines. |
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| Keywords: | Divided chamber diesel engine Equivalent thermodynamic system (ETS) Combustion heat release rate Digital calculation |
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