Surface amorphous and crystalline microstructure by alloying zirconium using Nd : YAG pulsed laser
文献类型：期刊论文
| 作者 | Wu XL(武晓雷) ; Hong YS(洪友士)
|
| 刊名 | Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science
 |
| 出版日期 | 2000 |
| 卷号 | 31期号:12页码:3123-3127 |
| ISSN号 | 1073-5623 |
| 通讯作者 | Wu, XL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China. |
| 中文摘要 | 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. |
| 学科主题 | 力学 |
| 类目[WOS] | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| 研究领域[WOS] | Materials Science ; Metallurgy & Metallurgical Engineering |
| 关键词[WOS] | STAINLESS-STEEL ; LAYERS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000168037800014 |
| 公开日期 | 2007-06-15 ; 2007-12-05 ; 2009-06-23 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/15793]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Wu XL,Hong YS. 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.(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. |
入库方式： OAI收割
来源：力学研究所
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