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Ca-Mg-Zn-(Ag) bulk metallic glasses prepared by unidirectional quenching
Hu L; Liu BY; Ye F; Wei BC(魏炳忱); Chen GL; Ye, F (reprint author), Univ Sci & Technol Beijing, State Key Lab Adv Met & Mat, 30 Xueyuan Rd, Beijing 100083, Peoples R China
Source PublicationIntermetallics
2011
Volume19Issue:5Pages:662-665
ISSN0966-9795
AbstractWe fabricated ternary Ca-Mg-Zn and quaternary Ca-Mg-Zn-Ag bulk metallic glasses with diameter of 7 mm by unidirectional quenching into water-cooled Ga-In-Sn liquid alloys. It was suggested that the electromagnetic stirring caused by induction eddy current facilitated the glass formation. Glass forming ability of Ca(62.5)Mg(17.5)Zn(20-x)Ag(x) (x = 0, 1, 3, 5, 7,9) system was dependent on Ag content. It was found that in the system the in-situ formed crystalline phases enhanced the second-stage crystallization, whereas there seemed no contribution to the third-stage crystallization. (C) 2011 Elsevier Ltd. All rights reserved.
KeywordGlasses Metallic Thermal Properties Rapid Solidification Processing Ca-mg-zn Thermal-stability Amorphous-alloys Forming Ability Supercooled Liquid
Subject AreaChemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
DOI10.1016/j.intermet.2011.01.003
URL查看原文
Indexed BySCI ; EI
Language英语
WOS IDWOS:000289126800008
WOS KeywordCA-MG-ZN ; THERMAL-STABILITY ; AMORPHOUS-ALLOYS ; FORMING ABILITY ; SUPERCOOLED LIQUID
WOS Research AreaChemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectChemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
Funding OrganizationThe authors gratefully acknowledge the financial support from the Fundamental Research Funds for the Central Universities (FRF-TP-09-026B) and Ph.D. Programs Foundation of Ministry of Education of China (20100006110013).
DepartmentNML空间材料物理力学
Classification一类
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/45087
Collection国家微重力实验室
Corresponding AuthorYe, F (reprint author), Univ Sci & Technol Beijing, State Key Lab Adv Met & Mat, 30 Xueyuan Rd, Beijing 100083, Peoples R China
Recommended Citation
GB/T 7714
Hu L,Liu BY,Ye F,et al. Ca-Mg-Zn-(Ag) bulk metallic glasses prepared by unidirectional quenching[J]. Intermetallics,2011,19(5):662-665.
APA Hu L,Liu BY,Ye F,魏炳忱,Chen GL,&Ye, F .(2011).Ca-Mg-Zn-(Ag) bulk metallic glasses prepared by unidirectional quenching.Intermetallics,19(5),662-665.
MLA Hu L,et al."Ca-Mg-Zn-(Ag) bulk metallic glasses prepared by unidirectional quenching".Intermetallics 19.5(2011):662-665.
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