Kink band induced β → α phase transformation in lamellar α plus β Ti alloys
文献类型：期刊论文
| 作者 | Zheng, Xiaodong1,2; Sun, Kaixin1; Ma, Yingjie2; Yang, Rui2; Zheng, Shijian1,2 |
| 刊名 | MATERIALS RESEARCH LETTERS
 |
| 出版日期 | 2024-04-02 |
| 卷号 | 12期号:4页码:273-280 |
| 关键词 | Transmission electron microscopy Ti alloys kink band phase transformation |
| ISSN号 | 2166-3831 |
| DOI | 10.1080/21663831.2024.2313076 |
| 通讯作者 | Zheng, Shijian(sjzheng@hebut.edu.cn) |
| 英文摘要 | Generally, deformation in Ti and Ti alloys are dominated by dislocations and deformation twins. In this work, a novel deformation band (DB) has been observed in the fully lamellar Ti-6Al-4V alloy. Through transmission electron microscopy (TEM) investigation, the DB is determined as a kink band (KB) resulting from the pile-up of < a > dislocations on {10(1) over bar 0} prismatic planes. More intriguingly, the KB can pass through the beta phase and then induce the phase transformation from beta to alpha phase, and the accompanying composition change may have been accommodated by diffusion driven by the high deformation energy under severe deformation conditions. |
| 资助项目 | National Natural Science Foundation of China[52071124] ; Hebei Provincial Central Guidance Local Science and Technology Development Project[226Z1012G] ; Key project of Natural Science Foundation of Hebei Province[E2021202135] ; Key project of Natural Science Foundation of Tianjin[20JCZDJC00440] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001172344800001 |
| 出版者 | TAYLOR & FRANCIS INC |
| 资助机构 | National Natural Science Foundation of China ; Hebei Provincial Central Guidance Local Science and Technology Development Project ; Key project of Natural Science Foundation of Hebei Province ; Key project of Natural Science Foundation of Tianjin |
| 源URL |  |
| 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.Hebei Univ Technol, Sch Mat Sci & Engn, Tianjin Key Lab Mat Laminating Fabricat & Interfac, Tianjin, Peoples R China 2.Chinese Acad Sci, Inst Metal Res, Shenyang Natl Lab Mat Sci, Shenyang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Xiaodong,Sun, Kaixin,Ma, Yingjie,et al. Kink band induced β → α phase transformation in lamellar α plus β Ti alloys[J]. MATERIALS RESEARCH LETTERS,2024,12(4):273-280. |
| APA | Zheng, Xiaodong,Sun, Kaixin,Ma, Yingjie,Yang, Rui,&Zheng, Shijian.(2024).Kink band induced β → α phase transformation in lamellar α plus β Ti alloys.MATERIALS RESEARCH LETTERS,12(4),273-280. |
| MLA | Zheng, Xiaodong,et al."Kink band induced β → α phase transformation in lamellar α plus β Ti alloys".MATERIALS RESEARCH LETTERS 12.4(2024):273-280. |
入库方式： OAI收割
来源：金属研究所
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