热门
Fabrication of a gradient nano-micro-structured surface layer on bulk copper by means of a surface mechanical grinding treatment
文献类型：期刊论文
| 作者 | W. L. Li ; N. R. Tao ; K. Lu |
| 刊名 | Scripta Materialia
 |
| 出版日期 | 2008 |
| 卷号 | 59期号:5页码:546-549 |
| 关键词 | nanocrystalline materials surface mechanical grinding treatment (SMGT) gradient nano-micro-structure copper severe plastic-deformation metallic materials evolution strain microstructure refinement |
| ISSN号 | 1359-6462 |
| 中文摘要 | By using a novel surface nanocrystallization technique, surface mechanical grinding treatment at cryogenic temperatures, we synthesized a gradient nano-micro-structure in the surface layer of bulk pure copper. The average grain sizes vary from about 22 nm in the topmost surface to sub-micrometers at about 200 mu m deep, corresponding to a gradient change in hardness from 2.1 to 1.1 GPa in the coarse-grained matrix. (c) 2008 Published by Elsevier Ltd. on behalf of Acta Materialia Inc. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/32897]  |
| 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 | W. L. Li,N. R. Tao,K. Lu. Fabrication of a gradient nano-micro-structured surface layer on bulk copper by means of a surface mechanical grinding treatment[J]. Scripta Materialia,2008,59(5):546-549. |
| APA | W. L. Li,N. R. Tao,&K. Lu.(2008).Fabrication of a gradient nano-micro-structured surface layer on bulk copper by means of a surface mechanical grinding treatment.Scripta Materialia,59(5),546-549. |
| MLA | W. L. Li,et al."Fabrication of a gradient nano-micro-structured surface layer on bulk copper by means of a surface mechanical grinding treatment".Scripta Materialia 59.5(2008):546-549. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。