Twinning Behavior of VW53 Magnesium Alloy During Compression at RT

doi:10.12442/j.issn.1002-185X.20230473

IMR OpenIR

	Twinning Behavior of VW53 Magnesium Alloy During Compression at RT
	He, Yanda 1,2; Wu, Di 1,3; Zhang, Chengyu 1,3; Pan, Wenyu 1,5; Wang, Jianqiu 1,4; Zhou, Yizhou 1,3; Sun, Xiaofeng 1,3; Li, Jinguo 1,3
通讯作者	Wu, Di(dwu@imr.ac.cn)
	2024-09-01
发表期刊	RARE METAL MATERIALS AND ENGINEERING
ISSN	1002-185X
卷号	53 期号:9 页码:2604-2613
摘要	The twinning behavior of Mg-5.65Gd-3.15Y-0.48Zr(VW53) magnesium alloy in solid solution was studied by compression experiments with different strains at room temperature, and the effects of twinning on microstructure and properties of the alloy were investigated. The microstructure of VW 53 magnesium alloy was observed and analyzed by OM, SEM and EBSD. Vickers microhardness of samples was tested. The results show that { 1012 } tensile twins and { 1121 } tensile twins are mainly produced during the compression process of VW53 magnesium alloy at room temperature. With the increase in strain, { 1012 } twins will nucleate, grow, merge, and even annex the entire grain, while { 1121 } twins will not expand and merge significantly. With the increase in strain, the degree of cross-cutting of twin boundary and segmentation of refined grain increases, which can effectively improve the mechanical properties of VW5 3 magnesium alloy.
关键词	VW 53 magnesium alloy twinning behavior compression at room temperature mechanical properties
DOI	10.12442/j.issn.1002-185X.20230473
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:001352062000001
出版者	NORTHWEST INST NONFERROUS METAL RESEARCH
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/191307
专题	中国科学院金属研究所
通讯作者	Wu, Di
作者单位	1.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Nano Sci & Technol, Suzhou 215127, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 4.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China 5.Shenyang Univ Chem Technol, Sch Mat Sci & Engn, Shenyang 110142, Peoples R China
推荐引用方式 GB/T 7714	He, Yanda,Wu, Di,Zhang, Chengyu,et al. Twinning Behavior of VW53 Magnesium Alloy During Compression at RT[J]. RARE METAL MATERIALS AND ENGINEERING,2024,53(9):2604-2613.
APA	He, Yanda.,Wu, Di.,Zhang, Chengyu.,Pan, Wenyu.,Wang, Jianqiu.,...&Li, Jinguo.(2024).Twinning Behavior of VW53 Magnesium Alloy During Compression at RT.RARE METAL MATERIALS AND ENGINEERING,53(9),2604-2613.
MLA	He, Yanda,et al."Twinning Behavior of VW53 Magnesium Alloy During Compression at RT".RARE METAL MATERIALS AND ENGINEERING 53.9(2024):2604-2613.