Formability and process conditions of magnesium alloy sheets

IMR OpenIR

	Formability and process conditions of magnesium alloy sheets
	Zhang, SH ; Xu, YC ; Palumbo, G ; Pinto, S ; Tricarico, L ; Wang, ZT ; Zhang, QL
	2005
发表期刊	MAGNESIUM - SCIENCE, TECHNOLOGY AND APPLICATIONS
ISSN	0255-5476
卷号	488-489 页码:453-456
摘要	Comparing the formability with each other, extrusion and various rolling experiments were carried out to make fine-grained AZ31 Mg sheets, and uni-axial tensile tests were carried out at different strain rates and temperatures to investigate the effect of different variables. A warm deep drawing tool setup with heating elements, which were distributed under the die surface and inside the blank holder, was designed and manufactured, and deep drawing was performed. Extruded Mg alloy AZ31 sheets exhibit the best deep drawing ability when working in the temperature range 250-350 degrees C. Extruded and rolled sheets of 0.8 mm thick were also deep drawn in the lower temperature range 105-170 degrees C, showing good formability and reaching a Limit Drawing Ratio up to 2.6 at 170 degrees C for rolled sheets. At last, a sheet cup 0.4 mm thick was deep drawn successfully at 170 degrees C.
关键词	wrought magnesium alloy Mg sheet sheet forming warm deep drawing
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:000230390900101
出版者	TRANS TECH PUBLICATIONS LTD
引用统计	被引频次：16[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/321006/83321
专题	中国科学院金属研究所
作者单位	1.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China 2.Politecn Bari, Dept Mech & Management Engn, Bari, Italy 3.Shanghai Jiao Tong Univ, Shanghai 200030, Peoples R China
推荐引用方式 GB/T 7714	Zhang, SH,Xu, YC,Palumbo, G,et al. Formability and process conditions of magnesium alloy sheets[J]. MAGNESIUM - SCIENCE, TECHNOLOGY AND APPLICATIONS,2005,488-489:453-456.
APA	Zhang, SH.,Xu, YC.,Palumbo, G.,Pinto, S.,Tricarico, L.,...&Zhang, QL.(2005).Formability and process conditions of magnesium alloy sheets.MAGNESIUM - SCIENCE, TECHNOLOGY AND APPLICATIONS,488-489,453-456.
MLA	Zhang, SH,et al."Formability and process conditions of magnesium alloy sheets".MAGNESIUM - SCIENCE, TECHNOLOGY AND APPLICATIONS 488-489(2005):453-456.