Visualization Investigation of the Influence of Chamber Profile and Injection Parameters on Fuel Spray Spreading in a Double-Layer Diverging Combustion Chamber for a DI Diesel Engine

Visualization Investigation of the Influence of Chamber Profile and Injection Parameters on Fuel Spray Spreading in a Double-Layer Diverging Combustion Chamber for a DI Diesel Engine

The double-layer diverging combustion chamber (DLDC chamber) aims to improve the fuel–air mixing formation and promote in-cylinder air utilization by changing fuel spray spreading characteristics. In order to investigate how the DLDC chamber profile and injection parameters affect the fuel...

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Bibliographic Details
Main Authors: Yao Fu, Liyan Feng, Hua Tian, Wuqiang Long, Dongsheng Dong, Xianyin Leng
Format: Article
Language:English
Published: MDPI AG 2018-09-01
Series:Energies
Subjects:
diesel engine
double-layer diverging combustion chamber
fuel spray
visualization test
Online Access:http://www.mdpi.com/1996-1073/11/9/2343

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