Formation and thermal stability of nanoscale Cu-2(Y, Mg) during the solidification of Mg65Cu25Y10 alloy under high pressure condition

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	Formation and thermal stability of nanoscale Cu-2(Y, Mg) during the solidification of Mg65Cu25Y10 alloy under high pressure condition
	Zhang, J; Zhang, HF; Dong, P; Quan, MX; Hu, ZQ
通讯作者	Quan, MX()
	2004-02-01
发表期刊	ACTA METALLURGICA SINICA
ISSN	0412-1961
卷号	40 期号:2 页码:211-214
摘要	The microstructures, of the Mg65Cu25Y10 alloy solidified under pressures of 2-5 GPa and ambient pressure have been investigated by X-ray diffraction, differential scanning calorimetry and transmission electron microscopy. Experimental results show that the pressure has a great influence on the phase microstructure during solidification process. High pressure leads to the favorable precipitation of nanoscale Cu-2(Y, Mg) phase, which is a metastable phase and transforms to stable Mg-2(Cu, Y) phase after annealing. The mechanism for the effect of the pressure on the grain size during solidification process Of Mg65Cu25Y10 alloy has been discussed.
关键词	Mg65Cu25Y10 alloy pressure grain size thermal stability
收录类别	SCI
语种	英语
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000220264700019
出版者	SCIENCE CHINA PRESS
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/81501
通讯作者	Quan, MX
作者单位	Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zhang, J,Zhang, HF,Dong, P,et al. Formation and thermal stability of nanoscale Cu-2(Y, Mg) during the solidification of Mg65Cu25Y10 alloy under high pressure condition[J]. ACTA METALLURGICA SINICA,2004,40(2):211-214.
APA	Zhang, J,Zhang, HF,Dong, P,Quan, MX,&Hu, ZQ.(2004).Formation and thermal stability of nanoscale Cu-2(Y, Mg) during the solidification of Mg65Cu25Y10 alloy under high pressure condition.ACTA METALLURGICA SINICA,40(2),211-214.
MLA	Zhang, J,et al."Formation and thermal stability of nanoscale Cu-2(Y, Mg) during the solidification of Mg65Cu25Y10 alloy under high pressure condition".ACTA METALLURGICA SINICA 40.2(2004):211-214.