Effects of deformation twins on microstructure evolution, mechanical properties and corrosion behaviors in magnesium alloys-A review

doi:10.1016/j.jma.2022.09.003

IMR OpenIR

	Effects of deformation twins on microstructure evolution, mechanical properties and corrosion behaviors in magnesium alloys-A review
	Li, Lianhui 1,2; Liu, Wenhong 3; Qi, Fugang 4; Wu, Di 5; Zhang, Zhiqiang 1,2
通讯作者	Wu, Di(dwu@imr.ac.cn) ; Zhang, Zhiqiang(zqzhang@mail.neu.edu.cn)
	2022-09-01
发表期刊	JOURNAL OF MAGNESIUM AND ALLOYS
ISSN	2213-9567
卷号	10 期号:9 页码:2334-2353
摘要	Due to lattice reorientation, grain segmentation, induced recrystallization, twins play a very important role in regulating texture, refining grains, improving mechanical properties and corrosion resistance, and has received more extensive attention. Numerous studies have shown that {10-12} < 10-11 > tensile twins (TTWs) are easily activated in large quantities due to the lower critical resolve shear stresses (CRSS). In-troduction of TTWs under uniaxial compression improved the strength, ductility, and formability of magnesium (Mg) alloys. Moreover, TTWs produced by multi-directional impact forging (MDIF) can optimize the microstructure by dividing grains and promoting recrystallization, resulting in significant improvement of mechanical properties. Although {10-11} < 10-12 > compressive twins (CTWs) and {10-11}-{10-12} double twins (DTWs) can promote dynamic recrystallization (DRX), they are also favorable nucleation sites for cracks. In addition, the type and volume fraction of twins can affect the corrosion resistance, and they also play different roles in the corrosion process of different Mg alloys. Twins have shown great potential for improving structure and properties, but a comprehensive and critical discussion of twins in Mg alloys is still lacking. Therefore, based on previous studies, this article reviews the common types and variants of twins in Mg alloys, influencing factors, and their effects on the microstructure, mechanical properties and corrosion resistance. In addition, some interesting ideas are being proposed for further research.(c) 2022 Chongqing University. Publishing services provided by Elsevier B.V. on behalf of KeAi Communications Co. Ltd. This is an open access article under the CC BY-NC-ND license ( http://creativecommons.org/licenses/by-nc-nd/4.0/ ) Peer review under responsibility of Chongqing University
关键词	Twins Mg alloy Microstructure Mechanical properties Corrosion resistance
资助者	National Key Research and Development Program of China ; Fundamental Research Funds for the Central Universities ; National Natural Science Foundation of China
DOI	10.1016/j.jma.2022.09.003
收录类别	SCI
语种	英语
资助项目	National Key Research and Development Program of China[2021YFB3701004] ; Fundamental Research Funds for the Central Universities[N2009006] ; Fundamental Research Funds for the Central Universities[N2107007] ; National Natural Science Foundation of China[51971054] ; National Natural Science Foundation of China[52171055]
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000888641900001
出版者	KEAI PUBLISHING LTD
引用统计	被引频次：56[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/176843
专题	中国科学院金属研究所
通讯作者	Wu, Di; Zhang, Zhiqiang
作者单位	1.Northeastern Univ, Key Lab Electromagnet Proc Mat, Minist Educ, Shenyang 110819, Peoples R China 2.Northeastern Univ, Engn Res Ctr Adv Mat Preparing Technol, Minist Educ, Shenyang 110819, Peoples R China 3.Northeastern Univ, Coll Informat Sci & Engn, Shenyang 110819, Peoples R China 4.Xiangtan Univ, Sch Mat Sci & Engn, Xiangtan 411105, Peoples R China 5.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Li, Lianhui,Liu, Wenhong,Qi, Fugang,et al. Effects of deformation twins on microstructure evolution, mechanical properties and corrosion behaviors in magnesium alloys-A review[J]. JOURNAL OF MAGNESIUM AND ALLOYS,2022,10(9):2334-2353.
APA	Li, Lianhui,Liu, Wenhong,Qi, Fugang,Wu, Di,&Zhang, Zhiqiang.(2022).Effects of deformation twins on microstructure evolution, mechanical properties and corrosion behaviors in magnesium alloys-A review.JOURNAL OF MAGNESIUM AND ALLOYS,10(9),2334-2353.
MLA	Li, Lianhui,et al."Effects of deformation twins on microstructure evolution, mechanical properties and corrosion behaviors in magnesium alloys-A review".JOURNAL OF MAGNESIUM AND ALLOYS 10.9(2022):2334-2353.