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喷油嘴参数对TR燃烧系统排放性能的影响
引用本文:张松涛,杨德胜,高希彦,周文彬.喷油嘴参数对TR燃烧系统排放性能的影响[J].车用发动机,2005(5):21-24.
作者姓名:张松涛  杨德胜  高希彦  周文彬
作者单位:大连理工大学内燃机研究所,辽宁,大连,116024
基金项目:国家重点基础研究发展规划资助项目(2001CB209202)
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。

关 键 词:柴油机  TR燃烧系统  喷孔数目  喷孔长径比  喷油嘴
文章编号:1001-2222(2005)05-0021-04
收稿时间:2005-07-27
修稿时间:2005-09-21

Effects of Nozzle Parameters on Emission Performance of TR Combustion System
ZHANG Song-tao,YANG De-sheng,GAO Xi-yan,ZHOU Wen-bin.Effects of Nozzle Parameters on Emission Performance of TR Combustion System[J].Vehicle Engine,2005(5):21-24.
Authors:ZHANG Song-tao  YANG De-sheng  GAO Xi-yan  ZHOU Wen-bin
Institution:ICE Institute of Dalian University of Technology, Dalian 116024, China
Abstract: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.
Keywords:diesel engine  TR combustion system  nozzle hole number  length diameter ratio of hole  nozzle
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