An experimental study on the matching between fuel injection parameters and spray-bifurcation combustion chamber

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作者：
School of Traffic and Transport Engineering, Dalian Jiaotong University, Dalian [1 ]
116028, China
不详 [2 ]
116023, China
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来源：
Qiche Gongcheng | / 5卷 / 501-505期
关键词：
Combustion performance - DI diesel engine - Direct injection diesel engines - Emission performance - Injection parameters - Nozzle tip;
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摘要：
In order to further improve the combustion performance of direct injection diesel engine with spray-bifurcation combustion chamber, an experimental study is conducted on the matching between injection parameters (the pressures and advanced angles of fuel injection and nozzle tip protrusions etc.) and spray-bifurcation combustion chamber. The results show that proper matching between injection parameters and spray-bifurcation combustion chamber can effectively improve the fuel economy and emission performance of diesel engine. ©, 2015, SAE-China. All right reserved.
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