Low Temperature Deformation Detwinning-A Reverse Mode of Twinning
文献类型：期刊论文
| 作者 | Y. D. Wang ; W. J. Liu ; L. Lu ; Y. Ren ; Z. H. Nie ; J. Almer ; S. Cheng ; Y. F. Shen ; L. A. Zuo ; P. K. Liaw ; K. Lu |
| 刊名 | Advanced Engineering Materials
 |
| 出版日期 | 2010 |
| 卷号 | 12期号:9页码:906-911 |
| 关键词 | nanocrystalline metals ultrahigh-strength grain-boundaries rate sensitivity copper dislocation plasticity microscopy maximum growth |
| ISSN号 | 1438-1656 |
| 中文摘要 | The origin of the plasticity in bulk nanocrystalline metals have, to date, been attributed to the grain-boundary-mediated process, stress-induced grain coalescence, dislocation plasticity, and/or twinning. Here we report a different mechanism-detwinning, which operates at low temperatures during the tensile deformation of an electrodeposited Cu with a high density of nanosized growth twins. Both three-dimensional XRD microscopy using the Laue method with a submicron-sized polychromatic beam and high-energy XRD technique with a monochromatic beam provide the direct experimental evidences for low temperature detwinning of nanoscale twins. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31547]  |
| 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 | Y. D. Wang,W. J. Liu,L. Lu,et al. Low Temperature Deformation Detwinning-A Reverse Mode of Twinning[J]. Advanced Engineering Materials,2010,12(9):906-911. |
| APA | Y. D. Wang.,W. J. Liu.,L. Lu.,Y. Ren.,Z. H. Nie.,...&K. Lu.(2010).Low Temperature Deformation Detwinning-A Reverse Mode of Twinning.Advanced Engineering Materials,12(9),906-911. |
| MLA | Y. D. Wang,et al."Low Temperature Deformation Detwinning-A Reverse Mode of Twinning".Advanced Engineering Materials 12.9(2010):906-911. |
入库方式： OAI收割
来源：金属研究所
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