Elastic fluctuations and structural heterogeneities in metallic glasses
C Liu, R Maaß - Advanced Functional Materials, 2018 - Wiley Online Library
Suppressing crystallization of a metallic melt results in a disordered solid, also known as a
metallic glass. One may conclude that a metallic glass is free of defined structural length …
metallic glass. One may conclude that a metallic glass is free of defined structural length …
Existence of multiple critical cooling rates which generate different types of monolithic metallic glass
JEK Schawe, JF Löffler - Nature communications, 2019 - nature.com
Via fast differential scanning calorimetry using an Au-based glass as an example, we show
that metallic glasses should be classified into two types of amorphous/monolithic glass. The …
that metallic glasses should be classified into two types of amorphous/monolithic glass. The …
Shear transformation zone volume determining ductile–brittle transition of bulk metallic glasses
F Jiang, MQ Jiang, HF Wang, YL Zhao, L He, J Sun - Acta Materialia, 2011 - Elsevier
Three-point bending experiments were performed on as-cast and annealed samples of
Zr52. 5Cu17. 9Ni14. 6Al10Ti5 (Vit105) bulk metallic glasses over a wide range of …
Zr52. 5Cu17. 9Ni14. 6Al10Ti5 (Vit105) bulk metallic glasses over a wide range of …
Structural rejuvenation and relaxation of a metallic glass induced by ion irradiation
The influence of ion irradiation on structural rejuvenation and relaxation in a Zr-based
metallic glass (MG) is investiagted. The MG can be structurally rejuvenated with increasing …
metallic glass (MG) is investiagted. The MG can be structurally rejuvenated with increasing …
[HTML][HTML] Uncovering metallic glasses hidden vacancy-like motifs using machine learning
Vacancies are a ubiquitous type of defect in crystalline materials that can affect their
properties and behavior, including atomic diffusivity, deformation processes, thermal …
properties and behavior, including atomic diffusivity, deformation processes, thermal …
Tensile properties of glassy MgZnCa wires and reliability analysis using Weibull statistics
B Zberg, ER Arata, PJ Uggowitzer, JF Löffler - Acta Materialia, 2009 - Elsevier
Mg-based metallic glass wires were produced via the melt-extraction technique. Their
mechanical properties were evaluated by carrying out tensile tests on electrochemically …
mechanical properties were evaluated by carrying out tensile tests on electrochemically …
Thermodynamics of polymorphism in a bulk metallic glass: Heat capacity measurements by fast differential scanning calorimetry
JEK Schawe, S Pogatscher, JF Löffler - Thermochimica Acta, 2020 - Elsevier
The Au-based bulk metallic glass-forming alloy Au 70 Cu 5.5 Ag 7.5 Si 17 is the first atomic
system in which monotropic polymorphism has been experimentally found. In this study …
system in which monotropic polymorphism has been experimentally found. In this study …
Relaxation of rapidly quenched metallic glasses: Effect of the relaxation state on the slow low temperature dynamics
The relaxation spectrum of rapidly quenched Mg65Cu25Y10 metallic glass ribbons is
studied by mechanical spectroscopy at temperatures below and around the glass transition …
studied by mechanical spectroscopy at temperatures below and around the glass transition …
Formation of a phosphate conversion coating on bioresorbable Mg-based metallic glasses and its effect on corrosion performance
Abstract Ternary Mg-Zn-Ca metallic glasses show promise as a bioresorbable implant
material. Their susceptibility to relatively rapid corrosion rates, however, requires new ways …
material. Their susceptibility to relatively rapid corrosion rates, however, requires new ways …
On the thermodynamics, kinetics, and sub-Tg relaxations of Mg-based bulk metallic glasses
The four Mg-based bulk metallic glass forming alloys Mg 59.5 Cu 22.9 Ag 6.6 Gd 11, Mg 61
Cu 28 Gd 11, Mg 54 Cu 28 Ag 7 Y 11, and Mg 65 Cu 25 Y 10 are investigated to gain insight …
Cu 28 Gd 11, Mg 54 Cu 28 Ag 7 Y 11, and Mg 65 Cu 25 Y 10 are investigated to gain insight …