Strengthening austenitic steels by using nanotwinned austenitic grains
文献类型：期刊论文
| 作者 | K. Lu ; F. K. Yan ; H. T. Wang ; N. R. Tao |
| 刊名 | Scripta Materialia
 |
| 出版日期 | 2012 |
| 卷号 | 66期号:11页码:878-883 |
| 关键词 | Nanoscale twins Strengthening Austenite steels Work-hardening rate Ductility dynamic plastic-deformation nano-scale twins centered-cubic metals 316l stainless-steel microstructural evolution tensile properties nanoscale twins copper cu boundaries |
| ISSN号 | 1359-6462 |
| 中文摘要 | A novel strategy for strengthening austenite steels is introduced by using the unique strengthening effect of nanoscale twins. Austenite grains containing multiple nanoscale twins can be strengthened to a yield strength of a few GPa with very high work-hardening rates. Compared with the conventional dual-phase steels, several austenite steels strengthened by using ultra-strong nanotwinned austenite grains exhibit a superior strength-ductility synergy. Perspectives on future development of the nanotwinned austenite steels and the nanotwin strengthening strategy are presented. (C) 2012 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/60134]  |
| 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 | K. Lu,F. K. Yan,H. T. Wang,et al. Strengthening austenitic steels by using nanotwinned austenitic grains[J]. Scripta Materialia,2012,66(11):878-883. |
| APA | K. Lu,F. K. Yan,H. T. Wang,&N. R. Tao.(2012).Strengthening austenitic steels by using nanotwinned austenitic grains.Scripta Materialia,66(11),878-883. |
| MLA | K. Lu,et al."Strengthening austenitic steels by using nanotwinned austenitic grains".Scripta Materialia 66.11(2012):878-883. |
入库方式： OAI收割
来源：金属研究所
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