Evolution of Grain Structure and Texture for 6082-T6 Aluminum Alloy during Friction Stir Welding

doi:10.1007/s11595-019-2065-3

	Evolution of Grain Structure and Texture for 6082-T6 Aluminum Alloy during Friction Stir Welding
	Zhang, Liangliang 1; Wang, Xijing1,2 ; Wei, Xueling 1
	2019-04
发表期刊	JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION
ISSN	1000-2413
卷号	34 期号:2 页码:397-403
摘要	Stop-action technique was employed in order to study grain structure and texture evolution of thin 6082-T6 aluminum alloy sheets during friction stir welding (FSW). The evolutions of microstructure and texture were studied in different regions (ahead, behind, far behind the tool and base material as well) of the deformed samples. Materials ahead the tool experienced shear deformation were induced by rotation of the tool as well as the shoulder, which can pronounce copper and Goss texture. Grains behind the tool experienced dynamic recovery and recrystallization, exhibiting a characteristic of {110}< 001 > recrystallization Goss texture. Materials far behind the tool probably experienced more thermal cycling. Recrystallization grains will grow and present {100}< 012 > texture. In addition, the shoulder gave rise to a large shear stress that led to {111}< 110 > shear texture.
关键词	texture evolution dynamic recrystallization friction stir welding
DOI	10.1007/s11595-019-2065-3
收录类别	SCI ; SCIE
语种	英语
资助项目	Major National Science and Technology Projects[2012ZX04008011]
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
WOS记录号	WOS:000467261600022
出版者	WUHAN UNIV TECHNOLOGY
EI入藏号	20191906894267
EI主题词	Friction stir welding
EI分类号	531.1 Metallurgy - 538.2.1 Welding Processes - 541.2 Aluminum Alloys - 901.3 Engineering Research
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/31977
专题	省部共建有色金属先进加工与再利用国家重点实验室材料科学与工程学院
通讯作者	Wang, Xijing
作者单位	1.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Gansu, Peoples R China; 2.Lanzhou Univ Technol, Sch Mat Sci & Engn, Lanzhou 730050, Gansu, Peoples R China
第一作者单位	省部共建有色金属先进加工与再利用国家重点实验室
通讯作者单位	省部共建有色金属先进加工与再利用国家重点实验室; 材料科学与工程学院
第一作者的第一单位	省部共建有色金属先进加工与再利用国家重点实验室
推荐引用方式 GB/T 7714	Zhang, Liangliang,Wang, Xijing,Wei, Xueling. Evolution of Grain Structure and Texture for 6082-T6 Aluminum Alloy during Friction Stir Welding[J]. JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION,2019,34(2):397-403.
APA	Zhang, Liangliang,Wang, Xijing,&Wei, Xueling.(2019).Evolution of Grain Structure and Texture for 6082-T6 Aluminum Alloy during Friction Stir Welding.JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION,34(2),397-403.
MLA	Zhang, Liangliang,et al."Evolution of Grain Structure and Texture for 6082-T6 Aluminum Alloy during Friction Stir Welding".JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION 34.2(2019):397-403.