Prediction of glass-forming ability and characterization of atomic structure of the Co-Ni-Zr metallic glasses by a proposed long range empirical potential

2012 ◽  
Vol 111 (3) ◽  
pp. 033521 ◽  
Author(s):  
Dai Ye ◽  
Li Jiahao ◽  
Liu Baixin
Keyword(s):  
Long Range ◽  
Metallic Glasses ◽  
Atomic Structure ◽  
Glass Forming Ability ◽  
Empirical Potential ◽  
Glass Forming

Local atomic structure of Ni60Pd20P20 and Ni60Pd20P17B3 bulk metallic glasses and the origin of glass forming ability

2010 ◽  
Vol 496 (1-2) ◽  
pp. 135-139 ◽  
Author(s):  
Makoto Matsuura ◽  
Takeshi Fujita ◽  
Asahi Kawashima ◽  
Zeng Yuqiao ◽  
Hisamichi Kimura ◽  
...  
Keyword(s):  
Metallic Glasses ◽  
Atomic Structure ◽  
Bulk Metallic Glasses ◽  
Glass Forming Ability ◽  
Local Atomic Structure ◽  
Glass Forming

scholarly journals On Glass Forming Ability of Bulk Metallic Glasses by Relating the Internal Friction Peak Value

Metals ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 767
Author(s):  
Xianfeng Zhang ◽  
Xiao Cui ◽  
Zhuotong Du ◽  
Fangqiu Zu ◽  
Jinjing Li ◽  
...  
Keyword(s):  
Internal Friction ◽  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Glass Forming Ability ◽  
Liquid Region ◽  
Internal Friction Peak ◽  
Glass Forming ◽  
Constituent Elements ◽  
Valid Criterion ◽  
Peak Value

The internal friction (IF) behaviors of a series of LaCe-, Zr-, and La-based bulk metallic glasses (BMGs) were studied by a computer-controlled, conventional inverted torsion pendulum. The results indicate that with an increasing temperature, the IF also increases gradually in the supercooled liquid region, followed by a decrease caused by crystallization. BMGs with a good glass forming ability (GFA) usually possess a high IF peak value for an alloy system with the same constituent elements. Furthermore, the magnitude of the IF value (Qi−1) of the inflection point is an efficient criterion of GFA. The Qi−1 value is a valid criterion under the conditions of identical constituent elements and different element contents. However, Qi−1 and GFA have no relationship among different alloy systems.

Glass-forming ability and corrosion resistance of Zr-based Zr–Ni–Al bulk metallic glasses

2012 ◽  
Vol 536 ◽  
pp. S117-S121 ◽  
Author(s):  
Y.H. Li ◽  
W. Zhang ◽  
C. Dong ◽  
J.B. Qiang ◽  
G.Q. Xie ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Glass Forming Ability ◽  
Glass Forming

Dilatometric measurements and glass-forming ability in Pr-based bulk metallic glasses

2006 ◽  
Vol 55 (6) ◽  
pp. 517-520 ◽  
Author(s):  
Q.G. Meng ◽  
S.G. Zhang ◽  
J.G. Li ◽  
X.F. Bian
Keyword(s):  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Glass Forming Ability ◽  
Glass Forming
Sign in / Sign up

Export Citation Format

Share Document