Effect of orientation on cyclic stress-strain curves and dislocation patterns of Ag and Cu single crystals
文献类型：期刊论文
| 作者 | P. Li ; Z. F. Zhang ; S. X. Li ; Z. G. Wang |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 2010 |
| 卷号 | 527期号:9页码:2305-2312 |
| 关键词 | Ag single crystal Cu single crystal Orientation Cyclic deformation Persistent slip bands (PSBs) Dislocation patterns electron channeling contrast double slip orientation deformation-behavior stereographic triangle fatigued copper bands side localization arrangements bicrystal |
| ISSN号 | 0921-5093 |
| 中文摘要 | Cu and Ag single crystals with different orientations show great similarities in their Cyclic deformation behavior, including cyclic stress-strain (CSS) curves and dislocation patterns. Based on a large amount of experimental results, it is found that single-slip, conjugate double-slip and [0 1 1] multiple-slip oriented Cu and Ag single crystals exhibit obvious plateau behavior in their CSS Curves and the Corresponding dislocation patterns are composed of typical two-phase structure including persistent slip bands (PSBs) and veins. However, the critical and coplanar double-slip oriented Cu and Ag single crystals do not exhibit clear plateau region in their CSS curves and labyrinth and cell structures are typical due to the different dislocation reactions. The relationship between the CSS Curves and the saturation dislocation patterns was discussed and Summarized. (C) 2010 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/321006/31229]  |
| 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 | P. Li,Z. F. Zhang,S. X. Li,et al. Effect of orientation on cyclic stress-strain curves and dislocation patterns of Ag and Cu single crystals[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2010,527(9):2305-2312. |
| APA | P. Li,Z. F. Zhang,S. X. Li,&Z. G. Wang.(2010).Effect of orientation on cyclic stress-strain curves and dislocation patterns of Ag and Cu single crystals.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,527(9),2305-2312. |
| MLA | P. Li,et al."Effect of orientation on cyclic stress-strain curves and dislocation patterns of Ag and Cu single crystals".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 527.9(2010):2305-2312. |
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。