Effect of the Pulsed Magnetic Field on the Solidification and Mechanical Properties of Mg-Gd-Y-Zr Alloy

IMR OpenIR

	Effect of the Pulsed Magnetic Field on the Solidification and Mechanical Properties of Mg-Gd-Y-Zr Alloy
	Wang Bin; Yang Yuansheng; Zhou Jixue; Tong Wenhui
通讯作者	Wang Bin(binwang@imr.ac.cn)
	2009-03-01
发表期刊	RARE METAL MATERIALS AND ENGINEERING
ISSN	1002-185X
卷号	38 期号:3 页码:519-522
摘要	The effect of the frequency of the pulsed magnetic field on Mg-Gd-Y-Zr alloy during solidification was investigated. When the pulsed magnetic field is applied to Mg-Gd-Y-Zr alloy during the solidification process, the grain refinement is achieved. The average grain size of the as-cast Mg-Gd-Y-Zr alloy is from 65 pm without the pulsed magnetic filed to 37 pin with the pulsed magnetic field of 5 Hz. Grain refinement of Mg-Gd-Y-Zr alloy is due to the electromagnetic undercooling and reduction of temperature gradient by the vibration of melt resulted from the pulsed magnetic field. Compared those casting method with traditional one, the tensile strength and elongation are increased by 4.8% and 78.5%, respectively.
关键词	pulsed magnetic field solidified microstructure grain refinement Mg-Gd-Y-Zr alloy
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:000265112900034
出版者	NORTHWEST INST NONFERROUS METAL RESEARCH
引用统计	被引频次：10[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/321006/97444
专题	中国科学院金属研究所
通讯作者	Wang Bin
作者单位	Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Wang Bin,Yang Yuansheng,Zhou Jixue,et al. Effect of the Pulsed Magnetic Field on the Solidification and Mechanical Properties of Mg-Gd-Y-Zr Alloy[J]. RARE METAL MATERIALS AND ENGINEERING,2009,38(3):519-522.
APA	Wang Bin,Yang Yuansheng,Zhou Jixue,&Tong Wenhui.(2009).Effect of the Pulsed Magnetic Field on the Solidification and Mechanical Properties of Mg-Gd-Y-Zr Alloy.RARE METAL MATERIALS AND ENGINEERING,38(3),519-522.
MLA	Wang Bin,et al."Effect of the Pulsed Magnetic Field on the Solidification and Mechanical Properties of Mg-Gd-Y-Zr Alloy".RARE METAL MATERIALS AND ENGINEERING 38.3(2009):519-522.