Nanomechanics of Mg-Al intermetallic compounds
文献类型：期刊论文
| 作者 | M. X. Zhang ; H. Huang ; K. Spencer ; Y. N. Shi |
| 刊名 | Surface & Coatings Technology
 |
| 出版日期 | 2010 |
| 卷号 | 204期号:14页码:2118-2122 |
| 关键词 | Magnesium alloy Intermetallic compound Nanoindentation Kinetic metallization Cold spray magnesium corrosion alloys |
| ISSN号 | 0257-8972 |
| 中文摘要 | Cold spraying of pure Al powder on a pure Mg substrate together with subsequent post-spray annealing treatment produced Mg(17)Al(12) (beta-phase) and Mg(2)Al(3) (gamma-phase) intermetallic layers on the surface of the substrate. These layers showed significantly better nanomechanical properties, including the reduced elastic modulus and nanohardness, which were determined using nanoindentation, than commercial purity Mg and AZ91 alloys. Combined with their improved corrosion resistance, it is believed that both the gamma-phase and the beta-phase layers can provide effective protection of Mg alloys from wear and corrosion. The effect of post-spray annealing process on the formation of thick, uniform and dense intermetallic layers on pure Mg substrate was also investigated. (C) 2009 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31712]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | M. X. Zhang,H. Huang,K. Spencer,et al. Nanomechanics of Mg-Al intermetallic compounds[J]. Surface & Coatings Technology,2010,204(14):2118-2122. |
| APA | M. X. Zhang,H. Huang,K. Spencer,&Y. N. Shi.(2010).Nanomechanics of Mg-Al intermetallic compounds.Surface & Coatings Technology,204(14),2118-2122. |
| MLA | M. X. Zhang,et al."Nanomechanics of Mg-Al intermetallic compounds".Surface & Coatings Technology 204.14(2010):2118-2122. |
入库方式： OAI收割
来源：金属研究所
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