Deformation of metallic glasses: Recent developments in theory, simulations, and experiments
We review recent research into elastic and plastic deformation of metallic glasses, with an
emphasis on making connections between developments in theory and simulation (largely …
emphasis on making connections between developments in theory and simulation (largely …
Serration and noise behaviors in materials
Serration and noise behaviors in plastically deforming solids are related to avalanches of
deformation processes. In the stress-strain curves, the serration characteristics are visible as …
deformation processes. In the stress-strain curves, the serration characteristics are visible as …
Manufacturing of metallic glass components: Processes, structures and properties
Metallic glasses (MGs) are out-of-equilibrium metallic systems known for their unique
structural and functional properties arising from structural long-range disorder. Despite their …
structural and functional properties arising from structural long-range disorder. Despite their …
Micro-plasticity and recent insights from intermittent and small-scale plasticity
Prior to macroscopic yielding, most materials undergo a regime of plastic activity that cannot
be resolved in conventional bulk deformation experiments. In this pre-yield, or micro-plastic …
be resolved in conventional bulk deformation experiments. In this pre-yield, or micro-plastic …
[HTML][HTML] A review of the serrated-flow phenomenon and its role in the deformation behavior of high-entropy alloys
High-entropy alloys (HEAs) are a novel class of alloys that have many desirable properties.
The serrated flow that occurs in high-entropy alloys during mechanical deformation is an …
The serrated flow that occurs in high-entropy alloys during mechanical deformation is an …
Atomic-scale origin of shear band multiplication in heterogeneous metallic glasses
Using molecular dynamics simulations, we provide an atomistic description of the shear
band multiplication mechanisms in a heterogeneous metallic glass consisting of two distinct …
band multiplication mechanisms in a heterogeneous metallic glass consisting of two distinct …
Role of alloying composition on mechanical properties of CuZr metallic glasses during the nanoindentation process
This paper aims to indicate the role of alloying composition on the nanomechanical
properties of metallic glasses (MGs). For this purpose, the molecular dynamics simulation of …
properties of metallic glasses (MGs). For this purpose, the molecular dynamics simulation of …
Surface chemistry dictates the osteogenic and antimicrobial properties of palladium‐, platinum‐, and titanium‐based bulk metallic glasses
WA Lackington, R Wiestner… - Advanced Functional …, 2023 - Wiley Online Library
Titanium alloys are commonly used as biomaterials in musculoskeletal applications, but
their long‐term efficacy can be limited by wear and corrosion, stress shielding, and bacterial …
their long‐term efficacy can be limited by wear and corrosion, stress shielding, and bacterial …
Shear-band thickness and shear-band cavities in a Zr-based metallic glass
Strain localization into shear bands in metallic glasses is typically described as a
mechanism that occurs at the nano-scale, leaving behind a shear defect with a thickness of …
mechanism that occurs at the nano-scale, leaving behind a shear defect with a thickness of …
Shear-band blunting governs superior mechanical properties of shape memory metallic glass composites
L Zhang, T Yan, D Şopu, Y Wu, B Jiang, K Du, H Zhang… - Acta Materialia, 2022 - Elsevier
Metallic glass composites (MGCs) containing crystals can display tensile ductility,
overcoming the catastrophic failure of bulk metallic glasses. However, MGCs containing …
overcoming the catastrophic failure of bulk metallic glasses. However, MGCs containing …