Structural evolution and deformation behavior of extruded AZ91 with Ca addition in the semi-solid state

IMR OpenIR

	Structural evolution and deformation behavior of extruded AZ91 with Ca addition in the semi-solid state
	Liang, S. M.; Chen, R. S.; Blandin, J. J.; Suery, M.; Han, E. H.
通讯作者	Liang, S. M.()
	2006
发表期刊	SEMI- SOLID PROCESSING OF ALLOYS AND COMPOSITES
ISSN	1012-0394
卷号	116-117 页码:775-778
摘要	The microstructural evolution and mechanical response in compression in the semi-solid state of previously extruded AZ91 alloys containing two levels of Ca additions (1 mass%Ca (AZC911) and 2mass%Ca (AZC912)) have been studied. Ca additions have a significant effect on microstructural evolution and compression behavior of the AZ91 alloy. At 515 degrees C, the liquid fraction in AZC911 is larger than that in AZC912, so that the compression stress of the AZC912 alloy was found to be much larger than that of the AZC911 alloy. This behavior is explained through DSC analysis which suggests that some solid Al2Ca phase remains in AZC912 alloy at this temperature. Increasing the remelting temperature for this alloy leads to more liquid and coarsening of the solid particles occurs with increasing holding time.
关键词	magnesium alloys Ca additions semisolid state microstructure deformation behavior
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering ; Physics
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering ; Materials Science, Composites ; Physics, Applied ; Physics, Condensed Matter
WOS记录号	WOS:000241660500175
出版者	TRANS TECH PUBLICATIONS LTD
引用统计	被引频次：1[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/321006/87510
专题	中国科学院金属研究所
通讯作者	Liang, S. M.
作者单位	1.Chinese Acad Sci, Environm Corros Ctr, Met Res Inst, Shenyang 110016, Peoples R China 2.ENSPG, CNRS, UMR 5010, GPM2,INPG, F-38402 St Martin Dheres, France
推荐引用方式 GB/T 7714	Liang, S. M.,Chen, R. S.,Blandin, J. J.,et al. Structural evolution and deformation behavior of extruded AZ91 with Ca addition in the semi-solid state[J]. SEMI- SOLID PROCESSING OF ALLOYS AND COMPOSITES,2006,116-117:775-778.
APA	Liang, S. M.,Chen, R. S.,Blandin, J. J.,Suery, M.,&Han, E. H..(2006).Structural evolution and deformation behavior of extruded AZ91 with Ca addition in the semi-solid state.SEMI- SOLID PROCESSING OF ALLOYS AND COMPOSITES,116-117,775-778.
MLA	Liang, S. M.,et al."Structural evolution and deformation behavior of extruded AZ91 with Ca addition in the semi-solid state".SEMI- SOLID PROCESSING OF ALLOYS AND COMPOSITES 116-117(2006):775-778.