Experimental study of the micro-arc oxide coating effect on thermal properties of an aluminium alloy piston head

被引：0
|
作者：
Dudareva, N. Yu. [1 ]
Dombrovskiy, O.P. [1 ]
Kalschikov, R.V. [1 ]
Butusov, I.A. [1 ]
机构：
[1] Ufa State Aviation Technical University, Ufa,450008, Russia
来源：
Journal of Engineering Science and Technology Review | 2015年 / 8卷 / 06期
关键词：
Copper alloys - Thermodynamic properties - Engine pistons - Thermal barrier coatings - Thickness measurement - Alumina - Nickel alloys - Magnesium alloys - Heat transfer - Aluminum alloys - Aluminum coatings - Silicon alloys;
D O I：
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中图分类号：
学科分类号：
摘要：
The purpose of the present study is to investigate the influence of differently sized microarc oxidation coatings, applied to the bottom of pistons made with an Al-12Si-Mg-Cu-Ni alloy, on its thermal properties by simulating the operation of a real engine. This study is based on the premise that the alumina coating thickness affects the heat transfer and temperature distribution in the piston. The analysis of thermal properties of pistons and suggestions for the optimal thermal barrier coating thickness are presented. © 2015 Kavala Institute of Technology.
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页码：10 / 13
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