Combustion and Emission Characteristics According to the Fuel Injection Ratio of an Ultra-Lean LPG Direct Injection Engine

The effect of the fuel injection ratio on the combustion and emission characteristics of stratified lean mixture combustion was investigated for a spray-guided liquefied petroleum gas (LPG) direct injection engine. Inter-injection spark-ignition combustion—a specially designed combustion strategy fo...

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Bibliographic Details
Published in:	Energies
Main Authors:	Cheolwoong Park, Taeyoung Kim, Gyubaek Cho, Janghee Lee
Format:	Article
Language:	English
Published:	MDPI AG 2016-11-01
Subjects:	liquefied petroleum gas (LPG) direct injection ultra-lean combustion spray-guided type combustion system brake thermal efficiency combustion stability emissions
Online Access:	http://www.mdpi.com/1996-1073/9/11/920

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