Atomic scale investigation of FCC -> HCP reverse phase transformation in face-centered cubic zirconium
文献类型：期刊论文
| 作者 | Guo, Wenbin1,2; Han, Fuzhou1,2; Li, Geping2; Zhang, Yingdong1,2; Ali, Muhammad1,2; Ren, Jie1,2; Wang, Qichen1,2; Yuan, Fusen1,2 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2023-02-20 |
| 卷号 | 137页码:8-13 |
| ISSN号 | 1005-0302 |
| 关键词 | Zircaloy-4 Reverse phase transformation Fcc-Zr phase Interaction |
| DOI | 10.1016/j.jmst.2022.07.032 |
| 通讯作者 | Li, Geping(gpli@imr.ac.cn) |
| 英文摘要 | Mechanism of FCC -> HCP reverse phase transformation in face-centered cubic zirconium (FCC-Zr) along with a concomitant 70.5 degrees rotation of alpha-Zr matrix were investigated in zircaloy-4 (Zr-4) cladding tube by using transmission electron microscopy (TEM). Results showed that the interaction among a secondary phase particle (SPP) and three FCC-Zr grains resulted in the formation of cross stacking faults in SPP and exerted a drag force on minor axis of the adjacent FCC-Zr phase. Moreover, when the shear stress along [1 1 2](FCC-Zr) direction was large enough to initiate the emission of 1/6 [1 1 2] Shockley partial dislocation on every other ( 111 & macr;)FCC-Zr close-packed plane, the stacking sequence would change from ABCABCA to ABABABA viz. (0 0 01) planes of the daughter HCP phase. Thus, FCC -> HCP reverse phase transformation in FCC-Zr was presented. (C) 2022 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| WOS记录号 | WOS:000863120500002 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/175866]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Li, Geping |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shi changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Wenbin,Han, Fuzhou,Li, Geping,et al. Atomic scale investigation of FCC -> HCP reverse phase transformation in face-centered cubic zirconium[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2023,137:8-13. |
| APA | Guo, Wenbin.,Han, Fuzhou.,Li, Geping.,Zhang, Yingdong.,Ali, Muhammad.,...&Yuan, Fusen.(2023).Atomic scale investigation of FCC -> HCP reverse phase transformation in face-centered cubic zirconium.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,137,8-13. |
| MLA | Guo, Wenbin,et al."Atomic scale investigation of FCC -> HCP reverse phase transformation in face-centered cubic zirconium".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 137(2023):8-13. |
入库方式： OAI收割
来源：金属研究所
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