Synthesis and characterization of Mg-based bulk metallic glass

Jie Qiong Li; Lu Wang; Hai Feng Zhang; Guang Shu Lu; Zhuang Qi Hu; Hong Nian Cai

Synthesis and characterization of Mg-based bulk metallic glass

Jie Qiong Li^*, Lu Wang, Hai Feng Zhang, Guang Shu Lu, Zhuang Qi Hu, Hong Nian Cai

^*Corresponding author for this work

School of Material Science and Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Bulk metallic glass of Mg65Cu20Ag5Gd10 with the maximal diameter of 12 mm was synthesized successfully by copper mould casting. Its structure, thermal stability, mechanical properties and fracture surfaces were studied. Results indicate that Mg65Cu20Ag5Gd10 exhibits high thermal stability and glass forming capability. The compressive fracture strength and elastic strain limit of the metallic glass reach about 895 MPa and 2.35%, respectively.

Original language	English
Pages (from-to)	125-128
Number of pages	4
Journal	Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology
Volume	41
Issue number	11
Publication status	Published - Nov 2009

Keywords

Bulk metallic glass
Glass forming capability
Thermal stability

Cite this

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title = "Synthesis and characterization of Mg-based bulk metallic glass",

abstract = "Bulk metallic glass of Mg65Cu20Ag5Gd10 with the maximal diameter of 12 mm was synthesized successfully by copper mould casting. Its structure, thermal stability, mechanical properties and fracture surfaces were studied. Results indicate that Mg65Cu20Ag5Gd10 exhibits high thermal stability and glass forming capability. The compressive fracture strength and elastic strain limit of the metallic glass reach about 895 MPa and 2.35%, respectively.",

keywords = "Bulk metallic glass, Glass forming capability, Thermal stability",

author = "Li, {Jie Qiong} and Lu Wang and Zhang, {Hai Feng} and Lu, {Guang Shu} and Hu, {Zhuang Qi} and Cai, {Hong Nian}",

year = "2009",

month = nov,

language = "English",

volume = "41",

pages = "125--128",

journal = "Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology",

issn = "0367-6234",

publisher = "Harbin Institute of Technology",

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TY - JOUR

T1 - Synthesis and characterization of Mg-based bulk metallic glass

AU - Li, Jie Qiong

AU - Wang, Lu

AU - Zhang, Hai Feng

AU - Lu, Guang Shu

AU - Hu, Zhuang Qi

AU - Cai, Hong Nian

PY - 2009/11

Y1 - 2009/11

N2 - Bulk metallic glass of Mg65Cu20Ag5Gd10 with the maximal diameter of 12 mm was synthesized successfully by copper mould casting. Its structure, thermal stability, mechanical properties and fracture surfaces were studied. Results indicate that Mg65Cu20Ag5Gd10 exhibits high thermal stability and glass forming capability. The compressive fracture strength and elastic strain limit of the metallic glass reach about 895 MPa and 2.35%, respectively.

AB - Bulk metallic glass of Mg65Cu20Ag5Gd10 with the maximal diameter of 12 mm was synthesized successfully by copper mould casting. Its structure, thermal stability, mechanical properties and fracture surfaces were studied. Results indicate that Mg65Cu20Ag5Gd10 exhibits high thermal stability and glass forming capability. The compressive fracture strength and elastic strain limit of the metallic glass reach about 895 MPa and 2.35%, respectively.

KW - Bulk metallic glass

KW - Glass forming capability

KW - Thermal stability

UR - http://www.scopus.com/inward/record.url?scp=74949100544&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:74949100544

SN - 0367-6234

VL - 41

SP - 125

EP - 128

JO - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

JF - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

IS - 11

ER -

Synthesis and characterization of Mg-based bulk metallic glass

Abstract

Keywords

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