Microstructures and properties of high‐entropy materials: modeling, simulation, and experiments
The performances of high‐entropy materials (HEMs), including high‐entropy alloys, high‐
entropy ceramics, and high‐entropy polymers, with unique characteristics (high mixing …
entropy ceramics, and high‐entropy polymers, with unique characteristics (high mixing …
Short-range ordering and its impact on thermodynamic property of high-entropy alloys
Short-range ordering and atomic segregation have been observed experimentally in high-
entropy alloys (HEAs). Understanding their impact on the melting temperature is crucial to …
entropy alloys (HEAs). Understanding their impact on the melting temperature is crucial to …
The predicted rate-dependent deformation behaviour and multistage strain hardening in a model heterostructured body-centered cubic high entropy alloy
Heterostructured high-entropy alloys (HEAs) exhibit a good combination of strength and
ductility. However, the deformation mechanisms and related mechanical properties of the …
ductility. However, the deformation mechanisms and related mechanical properties of the …
High-throughput simulation combined machine learning search for optimum elemental composition in medium entropy alloy
In medium/high entropy alloys, their mechanical properties are strongly dependent on the
chemical-elemental composition. Thus, searching for optimum elemental composition …
chemical-elemental composition. Thus, searching for optimum elemental composition …
Study of the plastic deformation mechanism of TRIP–TWIP high entropy alloys at the atomic level
In this study, the deformation mechanism of Al x (x= 0.5, 1.5) CrCoFeCuNi high entropy
alloys (HEAs) during uniaxial tension at various strain rates and temperatures at the atomic …
alloys (HEAs) during uniaxial tension at various strain rates and temperatures at the atomic …
Effects of temperature and strain rate on plastic deformation mechanisms of nanocrystalline high-entropy alloys
The nanocrystalline high-entropy alloys (HEAs) can be regarded as ideal substitution
materials for use in aero engines due to their outstanding mechanical properties. Owing to …
materials for use in aero engines due to their outstanding mechanical properties. Owing to …
Atomistic simulations to study crack tip behaviour in multi-elemental alloys
SK Singh, A Parashar - Engineering Fracture Mechanics, 2021 - Elsevier
The aim of the article is to study the crack tip behaviour in mutli-elemental alloys. Molecular
dynamics based simulations were performed in conjunction with 2NN MEAM potential to …
dynamics based simulations were performed in conjunction with 2NN MEAM potential to …
A scheme for achieving strength-ductility trade-off in metallic glasses
M Li, P Wang, B Malomo, L Yang - International Journal of Plasticity, 2023 - Elsevier
The strength-ductility paradox in structural materials remains a long-standing dilemma in
advanced materials synthesis. Metallic glasses (MGs) that are structural materials of …
advanced materials synthesis. Metallic glasses (MGs) that are structural materials of …
Formation process and mechanical properties in selective laser melted multi-principal-element alloys
Additive manufacturing is believed to open up a new era in precise microfabrication, and the
dynamic microstructure evolution during the process as well as the experiment-simulation …
dynamic microstructure evolution during the process as well as the experiment-simulation …
Microstructure evolution and deformation mechanism of amorphous/crystalline high-entropy-alloy composites
High-entropy amorphous alloys present high hardness, but low tensile ductility. Here,
deformation behavior of the amorphous/crystalline FeCoCrNi high-entropy alloy (HEA) …
deformation behavior of the amorphous/crystalline FeCoCrNi high-entropy alloy (HEA) …