Mechanical behaviors of AlCrFeCuNi high-entropy alloys under uniaxial tension via molecular dynamics simulation
Although a high-entropy alloy has exhibited promising mechanical properties, little attention
has been given to the dynamics deformation mechanism during uniaxial tension, which …
has been given to the dynamics deformation mechanism during uniaxial tension, which …
Nonbasal slip systems enable a strong and ductile hexagonal-close-packed high-entropy phase
Linear defects, referred to as dislocations, determine the strength, formability, and toughness
of crystalline metallic alloys. The associated deformation mechanisms are well understood …
of crystalline metallic alloys. The associated deformation mechanisms are well understood …
Role of chemical disorder and local ordering on defect evolution in high-entropy alloys
S Zhao - Physical Review Materials, 2021 - APS
High-entropy alloys (HEAs) have stimulated great interest due to their remarkable
mechanical and irradiation performance. Experiments suggest that delayed defect evolution …
mechanical and irradiation performance. Experiments suggest that delayed defect evolution …
Molecular dynamics study on the strengthening mechanisms of Cr–Fe–Co–Ni high-entropy alloys based on the generalized stacking fault energy
The correlation between the generalized stacking fault energy and the strengthening
mechanisms of Cr–Fe–Co–Ni high-entropy alloys during uniaxial tensile deformation is …
mechanisms of Cr–Fe–Co–Ni high-entropy alloys during uniaxial tensile deformation is …
Atomistic clustering-ordering and high-strain deformation of an Al0.1CrCoFeNi high-entropy alloy
Computational investigations of structural, chemical, and deformation behavior in high-
entropy alloys (HEAs), which possess notable mechanical strength, have been limited due …
entropy alloys (HEAs), which possess notable mechanical strength, have been limited due …
[HTML][HTML] Quantifying chemical fluctuations around medium-range orders and its impact on dislocation interactions in equiatomic CrCoNi medium entropy alloy
G Tang, Z Zhang, Y Liu, Y Wang, X Wu, X Liu - Materials & Design, 2023 - Elsevier
Equiatomic multi-principal element alloys manifest unique mechanical properties derived
from the single-phase solid solutions with compositional disorders. Recently discovered …
from the single-phase solid solutions with compositional disorders. Recently discovered …
Machine learning for high-entropy alloys: Progress, challenges and opportunities
High-entropy alloys (HEAs) have attracted extensive interest due to their exceptional
mechanical properties and the vast compositional space for new HEAs. However …
mechanical properties and the vast compositional space for new HEAs. However …
[HTML][HTML] Prediction of chemical short-range order in high-/medium-entropy alloys
Chemical short-range orders (CSROs), as the built-in sub-nanoscale entities in a high-
/medium-entropy alloy (H/MEA), have aroused an ever-increasing interest. With multi …
/medium-entropy alloy (H/MEA), have aroused an ever-increasing interest. With multi …
Phase transition in shock compressed high-entropy alloy FeNiCrCoCu
H Xie, Z Ma, W Zhang, H Zhao, L Ren - International Journal of Mechanical …, 2023 - Elsevier
High-entropy alloys (HEAs) show promising prospects to be extensively applied as
functional and structural applications. Nevertheless, due to technical limitations in real-timely …
functional and structural applications. Nevertheless, due to technical limitations in real-timely …
Intrinsic factors responsible for brittle versus ductile nature of refractory high-entropy alloys
T Tsuru, S Han, S Matsuura, Z Chen, K Kishida… - Nature …, 2024 - nature.com
Refractory high-entropy alloys (RHEAs) are of interest for ultrahigh-temperature
applications. To overcome their drawbacks—low-temperature brittleness and poor creep …
applications. To overcome their drawbacks—low-temperature brittleness and poor creep …