Deformation induced FCC lamellae and their interaction in commercial pure Ti
文献类型：期刊论文
| 作者 | Zheng, Xiaodong1,2; Gong, Mingyu3; Xiong, Ting1,2; Ge, Hualong1,2; Yang, Lixin1; Zhou, Yangtao1,2; Zheng, Shijian1,2; Wang, Jian3; Ma, Xiuliang1,2,4 |
| 刊名 | SCRIPTA MATERIALIA
 |
| 出版日期 | 2019-03-15 |
| 卷号 | 162页码:326-330 |
| 关键词 | Ti Hcp-fcc transformation Dislocation Interface Orientation relationship |
| ISSN号 | 1359-6462 |
| DOI | 10.1016/j.scriptamat.2018.11.037 |
| 通讯作者 | Zheng, Shijian(sjzheng@imr.ac.cn) |
| 英文摘要 | Titanium with hexagonal close-packed (hcp) structure can undergo phase transformation to face-centered cubic (fcc) structure under mechanical straining at room temperature. In this work, we identified two orientation relationships (ORs) between fcc phase and hcp matrix in commercial pure Ti, i.e., P-type OR [(1) over bar2 (1) over bar0]hcp parallel to[1 (1) over bar0]fcc and (10 (1) over bar0)hcp parallel to(110)fcc, and B-type OR[(1) over bar2 (1) over bar0]hcp parallel to[1 (1) over bar0]fcc and (0001)hcp parallel to((1) over bar(1) over bar1)fcc. The P-type interface is flat while the B-type interface is stepped, which are ascribed to the pure-shuffle mechanism and the partial gliding mechanism, respectively. Most intriguingly, the B-type fcc lamella can penetrate the P-type fcc lamella through gliding of the dislocation with Burgers vector 1/2[110] on (001)(fcc) plane. (C) 2018 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 资助项目 | Hundred Talents Project of Chinese Academy of Sciences ; Thousand Youth Talents Plan of China ; National Natural Science Foundation of China[51771201] ; Shenyang National Laboratory for Materials Science[2017RP17] |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000457664900068 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | Hundred Talents Project of Chinese Academy of Sciences ; Thousand Youth Talents Plan of China ; National Natural Science Foundation of China ; Shenyang National Laboratory for Materials Science |
| 源URL | [http://ir.imr.ac.cn/handle/321006/131853]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zheng, Shijian |
| 作者单位 | 1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China 3.Univ Nebraska Lincoln, Mech & Mat Engn, Lincoln, NE 68588 USA 4.Lanzhou Univ Technol, Sch Mat Sci & Engn, Lanzhou 730050, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Xiaodong,Gong, Mingyu,Xiong, Ting,et al. Deformation induced FCC lamellae and their interaction in commercial pure Ti[J]. SCRIPTA MATERIALIA,2019,162:326-330. |
| APA | Zheng, Xiaodong.,Gong, Mingyu.,Xiong, Ting.,Ge, Hualong.,Yang, Lixin.,...&Ma, Xiuliang.(2019).Deformation induced FCC lamellae and their interaction in commercial pure Ti.SCRIPTA MATERIALIA,162,326-330. |
| MLA | Zheng, Xiaodong,et al."Deformation induced FCC lamellae and their interaction in commercial pure Ti".SCRIPTA MATERIALIA 162(2019):326-330. |
入库方式： OAI收割
来源：金属研究所
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