期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2013
卷号：2
期号：10
页码：4858
出版社：S&S Publications
摘要：In this study, the comparative effect of combustion and emission of Standard diesel engine and partiallystabilised zirconia coated piston were investigated. Primarily three piston crowns were coated with Al2O3 (bond coat) of100μm thickness each by using Plasma spray coating technique. Then these piston crowns were coated with PartiallyStabilized Zirconia (PSZ) with a thickness of 250μm, 350μm, 450μm respectively by using the same technique over thebond coat. Then these three coated and one uncoated piston inserted into the cylinder one by one of a single cylinder, watercooled DI diesel engine. The result showed that on the application PSZ as a ceramic coating increased oxidation, whichincreases the generation of CO2. It has been also observed that coated piston engine increases the cylinder pressure andbetter heat release rate due to complete combustion.
