| Effects of primary recrystallization texture and inhibitor characteristic on the secondary recrystallization of Fe-Ga alloy thin sheet induced by nano-sized inhibitor | |
| He, Zhenghua1; Zhai, Xinya1; Sha, Yuhui2; Li, Wanlong2; Chen, Sihao2; Zhang, Fang2; Zhu, Xiaofei3; Li, Feng1; Zuo, Liang2,3 | |
| Corresponding Author | Sha, Yuhui(yhsha@mail.neu.edu.cn) |
| 2022-12-01 | |
| Source Publication | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
 |
| ISSN | 0304-8853 |
| Volume | 563Pages:10 |
| Abstract | Sharp Goss texture and excellent magnetostriction coefficient were successfully developed in Fe-Ga alloy thin sheet by composite nano-sized inhibitor. Various primary recrystallization textures in Fe-Ga alloy thin sheets were produced by different cold rolling reductions. The effect of primary recrystallization texture and inhibitor characteristics on the secondary recrystallization of Fe-Ga alloy thin sheet was investigated. The results show that the nano-sized sulfide provides a sufficient pinning force to the normal grain growth of primary grains. The increase in size and distribution width of precipitation during high-temperature annealing indicates the pref-erentially weakened pinning force. Goss grains in the primary recrystallization do not predominate in number and grain size, but it is surrounded by a higher fraction of high energy grain boundaries (HEGBs). Complete secondary recrystallization of Goss grains can be induced by the preferentially weakened inhibitor and the priority of grain boundary energy and mobility around Goss grains. The cold-rolling reductions have a significant influence on the secondary recrystallization by changing the primary recrystallization texture and the grain boundary characteristics. Based on the relationship between the anisotropic grain boundary energy and mobility and the misorientation angle, a multi-parameter interaction model is proposed to explain the nucleation and development of secondary recrystallization Goss texture under the pinning force. |
| Keyword | Secondary recrystallization Goss texture Fe-Ga alloy Inhibitor Primary recrystallization |
| Funding Organization | National Natural Science Foundation of China ; Funding Program of Education Department of Liaoning Province ; Open Project of Key Laboratory for Anisotropy and Texture of Materials (Education Ministry of China) Northeastern University |
| DOI | 10.1016/j.jmmm.2022.169889 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[52004164] ; National Natural Science Foundation of China[51931002] ; National Natural Science Foundation of China[51671049] ; Funding Program of Education Department of Liaoning Province[LQGD2020013] ; Open Project of Key Laboratory for Anisotropy and Texture of Materials (Education Ministry of China) Northeastern University[NEU-ATM- 2020-01] |
| WOS Research Area | Materials Science ; Physics |
| WOS Subject | Materials Science, Multidisciplinary ; Physics, Condensed Matter |
| WOS ID | WOS:000855955500004 |
| Publisher | ELSEVIER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/175462 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Sha, Yuhui |
| Affiliation | 1.Shenyang Univ Technol, Sch Mat Sci & Engn, Shenyang 110870, Peoples R China 2.Northeastern Univ, Key Lab Anisotropy & Texture Mat, Minist Educ, Shenyang 110819, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | He, Zhenghua,Zhai, Xinya,Sha, Yuhui,et al. Effects of primary recrystallization texture and inhibitor characteristic on the secondary recrystallization of Fe-Ga alloy thin sheet induced by nano-sized inhibitor[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2022,563:10. |
| APA | He, Zhenghua.,Zhai, Xinya.,Sha, Yuhui.,Li, Wanlong.,Chen, Sihao.,...&Zuo, Liang.(2022).Effects of primary recrystallization texture and inhibitor characteristic on the secondary recrystallization of Fe-Ga alloy thin sheet induced by nano-sized inhibitor.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,563,10. |
| MLA | He, Zhenghua,et al."Effects of primary recrystallization texture and inhibitor characteristic on the secondary recrystallization of Fe-Ga alloy thin sheet induced by nano-sized inhibitor".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 563(2022):10. |
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