Dislocation evolution in titanium during surface severe plastic deformation
文献类型：期刊论文
| 作者 | M. Wen ; G. Liu ; J. F. Gu ; W. M. Guan ; J. Lu |
| 刊名 | Applied Surface Science
 |
| 出版日期 | 2009 |
| 卷号 | 255期号:12页码:6097-6102 |
| 关键词 | SMAT Titanium Dislocation Dynamic recrystallization mechanical attrition treatment induced grain-refinement nanometer-scale alpha-titanium alloys layer microstructures metals ti |
| ISSN号 | 0169-4332 |
| 中文摘要 | Surface mechanical attrition treatment (SMAT) is an innovative technique which can produce nanocrystalline (nc) layers of several tens of micrometers thickness on surfaces of metallic materials. In this work, the grade structures of commercially pure titanium (CP Ti) processed by SMAT was studied intensively, and the microstructure observations indicated that the dislocation evolution could be separated into three steps: (1) formation of dislocation tangles; (2) formation of dislocation bands; and (3) dynamic recrystallization of dislocation bands until the formation of nc Ti. (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/321006/32420]  |
| 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. Wen,G. Liu,J. F. Gu,et al. Dislocation evolution in titanium during surface severe plastic deformation[J]. Applied Surface Science,2009,255(12):6097-6102. |
| APA | M. Wen,G. Liu,J. F. Gu,W. M. Guan,&J. Lu.(2009).Dislocation evolution in titanium during surface severe plastic deformation.Applied Surface Science,255(12),6097-6102. |
| MLA | M. Wen,et al."Dislocation evolution in titanium during surface severe plastic deformation".Applied Surface Science 255.12(2009):6097-6102. |
入库方式： OAI收割
来源：金属研究所
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