| 涡流室柴油机烧放热率不同计算方法的研究 |
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| 引用本文： | 葛贤康,刘敬平.涡流室柴油机烧放热率不同计算方法的研究[J].内燃机工程,1988(1). |
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| 作者姓名： | 葛贤康 刘敬平 |
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| 作者单位： | 湖南大学
(葛贤康)，湖南大学(刘敬平) |
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| 摘 要： | 本文介绍了四种从示功图计算涡流室柴油机燃烧放热率的方法。针对6105Q型涡流室柴油机最大扭矩工况下主、副燃烧室内工质的热力状态以及放热率进行了对比计算,并以计算结果为基础对四种计算方法的计算精度及应用范围进行了分析。
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| 关 键 词： | 放热率计算 柴油机 |
A Study on Comparison of Different Calculating Methods of Heat Release Rate in Swirlchamber Diesel Engine |
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| Ge Xiankang.A Study on Comparison of Different Calculating Methods of Heat Release Rate in Swirlchamber Diesel Engine[J].Chinese Internal Combustion Engine Engineering,1988(1). |
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| Authors: | Ge Xiankang |
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| Affiliation: | Ge Xiankang (with latest photo) Liu Jingping (Hunan University) |
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| Abstract: | In this paper four heat release rate calculating methods basing on the PV diagrams in main and auxiliary combustion chambers for the swirlchamber diesel engines are presented. Aimed to the 6105Q swirl chamber diesel engine at the max. torque working condition. Using each of the four methods, the thermodynamic states and the heat release rates in both chambers have been calculated and compared. Based on the calculation results, a detail analysis of the calculating accuracy and application range of the four methods are given. |
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| Keywords: | Calculation of Heat Release Rate Diesel Engine |
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