| 基于转速分析的柴油机加速性能和气缸气密性的评价方法 |
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| 引用本文： | 郭迎春,刘春华,李春日,刘建敏. 基于转速分析的柴油机加速性能和气缸气密性的评价方法[J]. 军械工程学院学报, 2013, 0(3): 44-48 |
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| 作者姓名： | 郭迎春 刘春华 李春日 刘建敏 |
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| 作者单位： | [1]63963部队,北京100072 [2]装甲兵工程学院机械工程系,北京100072 [3]66325部队,北京102202 |
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| 摘 要： | 对不同使用摩托小时的坦克柴油机的加速、减速时间进行检测和分析，利用Bayes Bootstrap模拟统计方法对转速特征值进行处理，获得了更准确的特征分布．采用动态聚类方法对样本特征进行分类，实现了对柴油机加速性能和气缸气密性的等级评价．
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| 关 键 词： | 坦克 柴油机 瞬时转速 加速性能 气缸气密性 |
A Method for Assessing the Acceleration Performance and Cylinder Airproof of Tank Diesel Engine Based on Instantaneous Speed Analysis |
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| GUO Ying-chun,LIU Chun-hua,LI Chun-ri,LIU Jian-min. A Method for Assessing the Acceleration Performance and Cylinder Airproof of Tank Diesel Engine Based on Instantaneous Speed Analysis[J]. Journal of Ordnance Engineering College, 2013, 0(3): 44-48 |
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| Authors: | GUO Ying-chun LIU Chun-hua LI Chun-ri LIU Jian-min |
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| Affiliation: | 1. Unit 63963,Beijing 100072;2. Mechanical Engineering Department, Academy of Armored Force Engineering,Beijing 100072;3. Unit 66325,Beijing 102202,China) |
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| Abstract: | Through testing and analyzing the acceleration and deceleration time of tank engine with different motor hours and by using Bayes Bootstrap method to deal with speed characteristics, more accurate distribution characteristics are obtained. By using dynamic clustering method to classify the sample characteristics, the grade evaluation of diesel engine acceleration performance and cylinder wear degrees are achieved. |
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| Keywords: | tank diesel engine instantaneous speed acceleration performance cylinder airproof |
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