【作者】

Lin Ye，Hong Chen，Jujiang Liu，Yuhuai Li，Jiawen Chen

【摘要】

ABSTRACT： Based on the theory of laser induced fluorescence （LIF）， an optical patternator testing system is built on the constant volume chamber bench. The research about spray characteristics of Points-Fuel-Injection （PFI） injector for gasoline engine is carried out on this optical patternator testing system， which includes the effect of spray recording duration， recording frequency and the nozzle hole number of injector on the spray characteristics of PFI injector. The study indicates that the

【会议名称】

中国内燃机学会2017年学术年会暨燃烧节能净化分会联合学术年会

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