Compressive anisotropy of extruded Mg-Dy-Zn alloy sheet

doi:10.1016/S1003-6326(16)64127-4

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	Compressive anisotropy of extruded Mg-Dy-Zn alloy sheet
	Luo Xiaomei 2; Bi Guangli 2; Jiang Jing 2; Li Ming 2; Li Rongguang 1; Li Yuandong 2; Ma Ying 2; Hao Yuan 2
刊名	TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA
	2016-02
卷号	26 期号:2 页码:390-397
关键词	Mg-Dy-Zn alloy microstructure texture LPSO phase compressive anisotropy
ISSN号	1003-6326
DOI	10.1016/S1003-6326(16)64127-4
英文摘要	Compressive anisotropy of extruded Mg-2Dy-0.5Zn (mole fraction, %) alloy sheet was investigated. The alloy sheet was mainly composed of a-Mg, (Mg, Zn)(x)Dy phase and a large number of long period stacking ordered (LPSO) phases distributed along the extrusion direction. The compressive experimental results show that the alloy sheet exhibits an obvious compressive anisotropy. The compressive strength of the specimen in the extrusion direction (ED) is higher than those of the specimens in the transverse direction (TD) and 45 degrees inclined to the extrusion direction. The compressive yield strength (CYS), ultimate compressive strength (UCS) and compressive strain of the specimen in the ED are 274.65 MPa, 518.94 MPa and 12.93%, respectively. The compressive anisotropy is mainly attributed to the distribution of LPSO phase and formation of < 10 (1) over bar0 > // ED fiber texture in the deformed grains.
WOS研究方向	Metallurgy & Metallurgical Engineering
语种	英语
CSCD记录号	CSCD:5661751
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000369696900008
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/33789]
专题	发展规划处材料科学与工程学院
作者单位	1.School of Mechanical Engineering, Shenyang University of Chemical Technology, Shenyang, Liaoning 110142, China 2.Lanzhou University of Technology, State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals;;Key Laboratory of Nonferrous Metal alloys and Processing, Ministry of Education, Lanzhou, Gansu 730050, China
推荐引用方式 GB/T 7714	Luo Xiaomei,Bi Guangli,Jiang Jing,et al. Compressive anisotropy of extruded Mg-Dy-Zn alloy sheet[J]. TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,2016,26(2):390-397.
APA	Luo Xiaomei.,Bi Guangli.,Jiang Jing.,Li Ming.,Li Rongguang.,...&Hao Yuan.(2016).Compressive anisotropy of extruded Mg-Dy-Zn alloy sheet.TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,26(2),390-397.
MLA	Luo Xiaomei,et al."Compressive anisotropy of extruded Mg-Dy-Zn alloy sheet".TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA 26.2(2016):390-397.