The preferential growth and related textural evolution during static recrystallization in a cold-rolled Mg-Zn-Gd alloy
文献类型：期刊论文
| 作者 | Zhao, L. Y.1,2; Yan, H.1; Chen, R. S.1; Han, En-Hou1 |
| 刊名 | JOURNAL OF MAGNESIUM AND ALLOYS
 |
| 出版日期 | 2021-05-15 |
| 卷号 | 9期号:3页码:818-828 |
| 关键词 | Grain growth Preferential growth Texture Static recrystallization Magnesium alloys |
| ISSN号 | 2213-9567 |
| DOI | 10.1016/j.jma.2020.02.026 |
| 通讯作者 | Yan, H.(hyan@imr.ac.cn) ; Chen, R. S.(rschen@imr.ac.cn) |
| 英文摘要 | The grain growth process plays an important role in the texture formation in magnesium alloys. The microstructural and micro-textural evolution of a cold-rolled Mg-Zn-Gd alloy during annealing at 350 degrees C for 60-190 min were tracked by quasi-in-situ electron backscatter diffraction method. The results show that grain growth takes place gradually with the annealing time increasing. Moreover, the TD-split texture maintains the texture type but alters in three aspects - the increased tilting angle, the decreased pole intensity and the widened distribution of high-intensity area. Grains with their c-axis tilting 45-70 degrees from normal direction show preferential growth which is closely associated with the texture changes. The original grain size advantage is one of the important factors leading to the growth advantage, some grain boundaries, such as 50-60 degrees [1210], 50-60 degrees [2750], 60-70 degrees [1210] (Sigma 18b), and 70-80 degrees [1010] (Sigma 10) are also considered to be related to this preferential growth. (C) 2020 Chongqing University. Publishing services provided by Elsevier B.V. on behalf of KeAi Communications Co. Ltd. |
| 资助项目 | 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 (973 Program)[2013CB632202] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000669426600005 |
| 出版者 | KEAI PUBLISHING LTD |
| 资助机构 | 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 (973 Program) |
| 源URL | [http://ir.imr.ac.cn/handle/321006/159997]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Yan, H.; Chen, R. S. |
| 作者单位 | 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 |
| 推荐引用方式 GB/T 7714 | Zhao, L. Y.,Yan, H.,Chen, R. S.,et al. The preferential growth and related textural evolution during static recrystallization in a cold-rolled Mg-Zn-Gd alloy[J]. JOURNAL OF MAGNESIUM AND ALLOYS,2021,9(3):818-828. |
| APA | Zhao, L. Y.,Yan, H.,Chen, R. S.,&Han, En-Hou.(2021).The preferential growth and related textural evolution during static recrystallization in a cold-rolled Mg-Zn-Gd alloy.JOURNAL OF MAGNESIUM AND ALLOYS,9(3),818-828. |
| MLA | Zhao, L. Y.,et al."The preferential growth and related textural evolution during static recrystallization in a cold-rolled Mg-Zn-Gd alloy".JOURNAL OF MAGNESIUM AND ALLOYS 9.3(2021):818-828. |
入库方式： OAI收割
来源：金属研究所
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