摘要
在一台单缸135柴油机上,通过试验就喷油嘴参数对TR燃烧系统性能的影响进行了研究。试验结果表明,适当增加侧向喷孔数目和侧向喷孔长径比有利于改善TR燃烧系统的排放性能。
Experiments were carried out to investigate the effects of nozzle parameters on the perfornmnce of diesel TR combustion system in a single-cylinder 135 diesel engine. The experimental results show that a proper increase of the nozzle side hole number and length-diameter ratio of nozzle side hole benefit the emission performance improvement of TR combustion system.
出处
《车用发动机》
北大核心
2005年第5期21-24,共4页
Vehicle Engine
基金
国家重点基础研究发展规划资助项目(2001CB209202)
关键词
柴油机
TR燃烧系统
喷孔数目
喷孔长径比
喷油嘴
diesel engine
TR combustion system
nozzle hole number
length diameter ratio of hole
nozzle
