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工程设计学报
工程设计学报  2007, Vol. 14 Issue (2): 126-129    
工程设计理论、方法与技术     
往复活塞式发动机多行程工作模式的研究
邸立明1,詹长书2,夏怀成1
1．燕山大学 车辆与能源学院， 河北 秦皇岛 066004； 2.东北林业大学 交通运输工程学院， 黑龙江 哈尔滨 150040
Research on multiple-stroke working mode of reciprocating piston engine
DI  Li-Ming1,ZHAN  Chang-Shu2,XIA  Huai-Cheng1
1.College of Vehicle and Energy Sources, Yanshan University, Qinhuangdao 066004, China; 2.College of Traffic and Transportation Engineering, Northeast Forestry University, Harbin 150040, China
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摘要： 根据二冲程与四冲程发动机的结构和工作原理，提出发动机的多行程工作模式理论，描述其工作原理、工作过程和一定区间连续可变压缩比的工作原理。用数值模拟方法分析了3种不同气门组合换气形式，为发动机多工作模式换气形式的选择提供依据。
关键词： 往复活塞式发动机;  多行程;  可变压缩比;  工作模式    
Abstract: According to structure and working theory of two-stroke engine and four-stroke engine, theory of engine with multiple-stroke working mode is put forward. Its working theory, working process and continuous changeable compression-ratio in a certain range are described. Combined gas exchange with three different valves is analyzed through numerical simulation. This provides references for selecting gas exchange forms of engine with multiple-stroke working mode.
Key words: reciprocating piston engine    multiple-stroke    changeable compression ratio    working mode
出版日期: 2007-04-28
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引用本文:

邸立明,詹长书,夏怀成. 往复活塞式发动机多行程工作模式的研究[J]. 工程设计学报, 2007, 14(2): 126-129.

DI Li-Ming,ZHAN Chang-Shu,XIA Huai-Cheng. Research on multiple-stroke working mode of reciprocating piston engine[J]. Chinese Journal of Engineering Design, 2007, 14(2): 126-129.

链接本文:

https://www.zjujournals.com/gcsjxb/CN/    或    https://www.zjujournals.com/gcsjxb/CN/Y2007/V14/I2/126

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