Glass-forming region in the Cd-Ge-As ternary system

1972 ◽  
Vol 22 (1) ◽  
pp. 89-92 ◽  
Author(s):  
A. Hrubý ◽  
J. Houserová
Keyword(s):  
Ternary System ◽  
Glass Forming

scholarly journals Glass forming region and optical properties of chalcogenide glasses within a gallium-tin-selenium ternary system

2020 ◽  
Vol 545 ◽  
pp. 120240
Author(s):  
Jiao Zhang ◽  
Yang Li ◽  
Chen Zhang ◽  
Feifei Chen ◽  
Xianghua Zhang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Ternary System ◽  
Chalcogenide Glasses ◽  
Glass Forming

Thermodynamic prediction of glass forming range in Al-Mg-REM ternary system

Calphad ◽  
1998 ◽  
Vol 22 (2) ◽  
pp. 221-230 ◽  
Author(s):  
Young Kwan Kim ◽  
Jeong Ryong Soh ◽  
Hyoung Seop Kim ◽  
Hyuck Mo Lee
Keyword(s):  
Ternary System ◽  
Glass Forming ◽  
Thermodynamic Prediction

High glass-forming ability and good mechanical properties of new bulk glassy alloys in Cu–Zr–Ag ternary system

2006 ◽  
Vol 21 (1) ◽  
pp. 234-241 ◽  
Author(s):  
W. Zhang ◽  
A. Inoue
Keyword(s):  
Mechanical Properties ◽  
Ternary System ◽  
Glassy Alloy ◽  
Alloy System ◽  
Supercooled Liquid ◽  
Glass Forming Ability ◽  
Liquid Region ◽  
Glass Forming ◽  
Glassy Alloys ◽  
Wide Range

The addition of Ag to Cu–Zr alloys is very effective for the increase in the stability of supercooled liquid as well as the glass-forming ability (GFA). The large supercooled liquid region (ΔTx) exceeding 60 K in Cu–Zr–Ag ternary system was obtained in a wide range of 25–55 at.% Cu, 40–65 at.% Zr, and 5–25 at.% Ag. The best GFA was obtained around Cu45Zr45Ag10, and glassy alloy rods with diameters up to 6.0 mm were formed by copper mold casting. The bulk glassy alloys exhibit good mechanical properties, i.e., compressive fracture strength of 1780–1940 MPa, Young's modulus of 106–112 GPa, compressive plastic elongation of 0.2–2.9%, and Vickers hardness of 534–599. The finding of the new Cu–Zr–Ag ternary glassy alloy system with high GFA and good mechanical properties is important for development and scientific studies of bulk glassy alloys.

Investigation of glass forming ability in the Zr-rich part of the Zr-Fe-Al ternary system

2019 ◽  
Vol 125 (6) ◽  
pp. 065101
Author(s):  
Ali Tabeshian ◽  
Huahai Mao ◽  
Lars Arnberg ◽  
Ragnhild E. Aune
Keyword(s):  
Ternary System ◽  
Glass Forming Ability ◽  
Glass Forming

Applying a new criterion to predict glass forming alloys in the Zr–Ni–Cu ternary system

2013 ◽  
Vol 553 ◽  
pp. 212-215 ◽  
Author(s):  
L.P. Déo ◽  
M.A.B. Mendes ◽  
A.M.S. Costa ◽  
N.D. Campos Neto ◽  
M.F. de Oliveira
Keyword(s):  
Ternary System ◽  
Glass Forming ◽  
New Criterion

Microwave Melting of Ion-Conducting Glasses

1996 ◽  
Vol 430 ◽  
Author(s):  
D. J. Duval ◽  
M. J. E. Terjak ◽  
S. H. Risbud ◽  
B. L. Phillips
Keyword(s):  
Ternary System ◽  
Microwave Heating ◽  
Color Difference ◽  
Microwave Processing ◽  
Glass Forming ◽  
Rapid Melting ◽  
Ion Conducting ◽  
Multi Mode ◽  
Better Than ◽  
Glass Compositions

AbstractGlasses of the system AgI-Ag2O-(0.95B2O3:0.05SiO2) have been formed by microwave processing using a domestic multi-mode oven operating at 900 watts and 2.45 GHz. Microwave heating resulted in rapid melting times with homogeneity in the quenched glasses equivalent to or better than conventional melting at 730°C. The glass forming region in this pseudo-ternary system is compared with the conventionally melted glass forming region in the system AgI-Ag2O-B2O3. A reversible color difference has been observed between glasses conventionally melted and those melted by microwave for all glass compositions in our system.

Enhancing bulk metallic glass formation in Ni–Nb–Sn-based alloys via substitutional alloying with Co and Hf

2008 ◽  
Vol 23 (3) ◽  
pp. 688-699 ◽  
Author(s):  
Li Zhang ◽  
Mu-Jin Zhuo ◽  
Jian Xu
Keyword(s):  
Metallic Glass ◽  
Ternary System ◽  
Metallic Glasses ◽  
Glass Formation ◽  
Composition Range ◽  
Glass Forming Ability ◽  
Partial Substitution ◽  
Wide Composition Range ◽  
Positive Effects ◽  
Glass Forming

Bulk metallic glasses have been formed over a fairly wide composition range (54–62 at.% Ni, 32–36 at.% Nb, and 3–11 at.% Sn) in the Ni–Nb–Sn ternary system. Partial substitution of Co for Ni and Hf for Nb improves the glass-forming ability, eventually leading to 4 mm glassy rods at the Ni56Co3Nb28Hf8Sn5 composition. The positive effects of these alloying elements have been explained based on a systematic monitoring of the amount and morphology of the competing crystalline phases as a function of the Co and Hf contents.

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