Cold-Sprayed Aluminum-Silica Composite Coatings Enhance Antiwear/Anticorrosion Performances of AZ31 Magnesium Alloy

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2018专题

	Cold-Sprayed Aluminum-Silica Composite Coatings Enhance Antiwear/Anticorrosion Performances of AZ31 Magnesium Alloy
	Suo, Xinkun; Li, Hua; Gong, Jianguo; Fang, Lijia; Xu, Yuting; Gao, Li
刊名	ADVANCES IN MATERIALS SCIENCE AND ENGINEERING
	2018
关键词	Kinetic Spray Microstructure Deposition Particles Al2o3 Temperature Mechanism Substrate Property Behavior
英文摘要	Extensive efforts devoted in recent years to booming structural applications of light weight magnesium alloys are usually undermined by their insufficient surface properties. Surface modification is therefore necessarily required in most cases for enhanced surface integrity of the alloys. Here, we report construction of aluminum-silica protective layers by cold spray on AZ31 magnesium alloys, and the effect of the silica additives on microstructure and mechanical properties of the coatings was examined, The ceramic particles were dispersed evenly in the coatings, and increased silica content gives rise to enhanced adhesion, antiwear performances, and microhardness of the coatings, The even distribution of silica in the coatings altered the wear regimes from adhesive to abrasive wear. The cold spray fabrication of the aluminum-silica protective coatings would facilitate structural applications of the magnesium alloys.
学科主题	Chemistry
语种	英语
公开日期	2018-12-04
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/16906]
专题	2018专题
推荐引用方式 GB/T 7714	Suo, Xinkun,Li, Hua,Gong, Jianguo,et al. Cold-Sprayed Aluminum-Silica Composite Coatings Enhance Antiwear/Anticorrosion Performances of AZ31 Magnesium Alloy[J]. ADVANCES IN MATERIALS SCIENCE AND ENGINEERING,2018.
APA	Suo, Xinkun,Li, Hua,Gong, Jianguo,Fang, Lijia,Xu, Yuting,&Gao, Li.(2018).Cold-Sprayed Aluminum-Silica Composite Coatings Enhance Antiwear/Anticorrosion Performances of AZ31 Magnesium Alloy.ADVANCES IN MATERIALS SCIENCE AND ENGINEERING.
MLA	Suo, Xinkun,et al."Cold-Sprayed Aluminum-Silica Composite Coatings Enhance Antiwear/Anticorrosion Performances of AZ31 Magnesium Alloy".ADVANCES IN MATERIALS SCIENCE AND ENGINEERING (2018).