Surface amorphous and crystalline microstructure by alloying zirconium using Nd : YAG pulsed laser

doi:10.1007/s11661-000-0091-5

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	Surface amorphous and crystalline microstructure by alloying zirconium using Nd : YAG pulsed laser
	Wu XL(武晓雷); Hong YS(洪友士); Wu, XL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
发表期刊	Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science
	2000
卷号	31 期号:12 页码:3123-3127
ISSN	1073-5623
摘要	A novel composite coating was synthesized by laser alloying of zirconium nanoparticles on an austenite stainless steel surface using a pulsed Nd:YAG laser. The coating contained duplex microstructures comprising an amorphous phase and an austenitic matrix. A discontinuous zirconium-containing region formed at a depth of 16 mum below the surface. The amorphous phase was present in the zirconium-rich region, with the composition of zirconium ranging from 7.8 to 14.5 at. pet. The formation of the amorphous phase was attributed to the zirconium addition. The hardness, corrosion, and wear-corrosion resistance of the irradiated coating were evidently enhanced compared to those of the stainless steel.
学科领域	力学
DOI	10.1007/s11661-000-0091-5
收录类别	SCI
语种	英语
WOS记录号	WOS:000168037800014
关键词[WOS]	STAINLESS-STEEL ; LAYERS
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
引用统计	被引频次：7[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/15793
专题	力学所知识产出(1956-2008)
通讯作者	Wu, XL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Wu XL,Hong YS,Wu, XL . Surface amorphous and crystalline microstructure by alloying zirconium using Nd : YAG pulsed laser[J]. Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science,2000,31,12,:3123-3127.
APA	武晓雷,洪友士,&Wu, XL .(2000).Surface amorphous and crystalline microstructure by alloying zirconium using Nd : YAG pulsed laser.Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science,31(12),3123-3127.
MLA	武晓雷,et al."Surface amorphous and crystalline microstructure by alloying zirconium using Nd : YAG pulsed laser".Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science 31.12(2000):3123-3127.

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