| Oriented nucleation causing unusual texture transition during static recrystallization annealing in cold-rolled Mg-Zn-Gd alloys | |
| Zhao, L. Y.1,2; Yan, H.1; Chen, R. S.1; Han, En-Hou1 | |
| Corresponding Author | Yan, H.(hyan@imr.ac.cn) ; Chen, R. S.(rschen@imr.ac.cn) |
| 2020-11-01 | |
| Source Publication | SCRIPTA MATERIALIA
 |
| ISSN | 1359-6462 |
| Volume | 188Pages:200-205 |
| Abstract | The static recrystallization, nuclei orientations, and texture evolution of cold-rolled Mg-Zn-Gd alloys during annealing were tracked by quasi-in-situ electron backscatter diffraction method. An unusual texture transition from "rolling direction (RD)-split" to "transverse direction (TD)-split" occurred and oriented nucleation was observed. Nuclei originating from boundaries of the parent grain with "RD" orientation mainly exhibited "TD" orientations, and showed preferential misorientation relationship around 62.5 degrees (including basal axes <11-20>, <10-10>, <41-50> and <52-70>) with respect to the parent grain, which may be related to basal dislocations and low boundary energy. (C) 2020 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| Keyword | Texture Orientation Recrystallization Mg alloy Annealing |
| Funding Organization | National Natural Science Foundation of China (NSFC) ; State Key Program of National Natural Science of China ; National Key Research and Development Program of China ; National Basic Research Program of China |
| DOI | 10.1016/j.scriptamat.2020.07.037 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China (NSFC)[51601193] ; State Key Program of National Natural Science of China[51531002] ; National Key Research and Development Program of China[2016YFB0301104] ; National Basic Research Program of China[2013CB632202] |
| WOS Research Area | Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000558747100039 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/140181 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Yan, H.; Chen, R. S. |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Grp Magnesium Alloys & Their Applicat, 62 Wencui Rd, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Zhao, L. Y.,Yan, H.,Chen, R. S.,et al. Oriented nucleation causing unusual texture transition during static recrystallization annealing in cold-rolled Mg-Zn-Gd alloys[J]. SCRIPTA MATERIALIA,2020,188:200-205. |
| APA | Zhao, L. Y.,Yan, H.,Chen, R. S.,&Han, En-Hou.(2020).Oriented nucleation causing unusual texture transition during static recrystallization annealing in cold-rolled Mg-Zn-Gd alloys.SCRIPTA MATERIALIA,188,200-205. |
| MLA | Zhao, L. Y.,et al."Oriented nucleation causing unusual texture transition during static recrystallization annealing in cold-rolled Mg-Zn-Gd alloys".SCRIPTA MATERIALIA 188(2020):200-205. |
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