Fabrication of bulk Mg–Cu–Ag–Y glassy alloy by squeeze casting

HG Kang, ES Park, WT Kim, DH Kim… - Materials Transactions …, 2000 - jstage.jst.go.jp
Abstract A new Mg 65 Cu 15 Y 10 Ag 10 alloy having large glass-forming ability has been
developed to produce bulk Mg-based glass material. Partial replacement of Ag with Cu in a …

The effect of Ag addition on the glass-forming ability of Mg–Cu–Y metallic glass alloys

ES Park, HG Kang, WT Kim, DH Kim - Journal of Non-Crystalline Solids, 2001 - Elsevier
The effect of Ag substitution for Cu on the glass forming ability was studied in Mg65Cu25−
xAgxY10 (x= 0, 5, 10, 15, 20, 25) alloys by using thermal analysis and X-ray diffractometry …

Bulk Glass Formation in Mg-Cu-Ag-Y-Gd Alloy

ES Park, WT Kim, DH Kim - Materials transactions, 2004 - jstage.jst.go.jp
The increased demand for light and strong materials able to withstand severe environmental
conditions has stimulated considerable research into bulk metallic glasses (BMGs), due to …

Bulk metallic glass formation in the Mg–Cu–Zn–Y system

H Men, ZQ Hu, J Xu - Scripta Materialia, 2002 - Elsevier
The element Cu in the bulk glass-forming alloy Mg65Cu25Y10 was substituted with the
element Zn to form a Mg65Cu20Zn5Y10 alloy, which caused a significant improvement of …

Fabrication and mechanical properties of Mg65Cu15Ag5Pd5Gd10 bulk metallic glass

H Men, WT Kim, DH Kim - Materials Transactions, 2003 - jstage.jst.go.jp
Mg-TM-RE (TM: transition metal such as Ni, Cu, Zr; RE: rare-earth metal such as Y) alloy
systems exhibit a large undercooled liquid region and high glass forming ability (GFA) with …

Formation of Mg–Cu–Ni–Ag–Zn–Y–Gd bulk glassy alloy by casting into cone-shaped copper mold in air atmosphere

ES Park, DH Kim - Journal of Materials Research, 2005 - cambridge.org
A new Mg–Cu–Ni–Ag–Zn–Y–Gd alloy with significantly improved glass forming ability (GFA)
was developed in this work. Mg65Cu7. 5Ni7. 5Ag5Zn5Y5Gd5 bulk metallic glass (BMG) with …

Preparation of bulk glassy Mg65Y10Cu15Ag5Pd5 alloy of 12 mm in diameter by water quenching

K Amiya, A Inoue - Materials Transactions, 2001 - jstage.jst.go.jp
抄録 Cylindrical glassy alloys with diameters up to 12 mm were prepared for a Mg 65 Y 10
Cu 15 Ag 5 Pd 5 with a high reduced glass transition temperature (T g⁄ T m) of 0.62 by water …

Fabrication of ternary Mg–Cu–Gd bulk metallic glass with high glass-forming ability under air atmosphere

H Men, DH Kim - Journal of materials research, 2003 - cambridge.org
A new Mg65Cu25Gd10 alloy having significantly improved glass-forming ability (GFA) has
been developed. In this article, we show that the ternary Mg65Cu25Gd10 bulk metallic glass …

A new Mg65Cu7. 5Ni7. 5Zn5Ag5Y10 bulk metallic glass with strong glass-forming ability

H Ma, E Ma, J Xu - Journal of materials research, 2003 - cambridge.org
We report a new Mg-based bulk metallic glass-forming alloy: Mg65Cu7. 5Ni7. 5Zn5 Ag5Y10.
The alloy exhibits a glass-forming ability significantly stronger than all previously discovered …

Mg-based bulk glassy alloys with high strength above 900 MPa and plastic strain

G Yuan, C Qin, A Inoue - Journal of materials research, 2005 - cambridge.org
Bulk metallic glasses with a maximum diameter of 2.5–5 mm were formed in
Mg75Cu5Ni10Gd10, Mg70Cu15Ni5Gd10, and Mg65Cu20Ni5Gd10 systems by copper mold …