A review on the dynamic-mechanical behaviors of high-entropy alloys
Y Tang, R Wang, B Xiao, Z Zhang, S Li, J Qiao… - Progress in Materials …, 2023 - Elsevier
High-entropy alloys (HEAs) are a family of novel multi-principal alloys containing> 4
principal elements in equimolar ratios or nearly-equimolar ratios. The unique multiple …
principal elements in equimolar ratios or nearly-equimolar ratios. The unique multiple …
Mechanical behavior of high-entropy alloys
Research in the field of high-entropy alloys has been surging since the 2010s. As widely
acknowledged, research interests in this field are largely sparked by the enormous …
acknowledged, research interests in this field are largely sparked by the enormous …
Towards stacking fault energy engineering in FCC high entropy alloys
Abstract Stacking Fault Energy (SFE) is an intrinsic alloy property that governs much of the
plastic deformation mechanisms observed in fcc alloys. While SFE has been recognized for …
plastic deformation mechanisms observed in fcc alloys. While SFE has been recognized for …
Strength-ductility synergy of an additively manufactured metastable high-entropy alloy achieved by transformation-induced plasticity strengthening
This study investigated the microstructures and mechanical properties of a metastable high-
entropy alloy (HEA) Fe 34 Co 34 Cr 20 Mn 6 Ni 6 produced by laser powder bed fusion …
entropy alloy (HEA) Fe 34 Co 34 Cr 20 Mn 6 Ni 6 produced by laser powder bed fusion …
[HTML][HTML] High entropy alloys–Tunability of deformation mechanisms through integration of compositional and microstructural domains
The paradigm shift of alloying approach that led to high entropy alloys (HEAs) is now well
established. Although the initial years were dominated by equiatomic approach, recent …
established. Although the initial years were dominated by equiatomic approach, recent …
Bayesian optimization with adaptive surrogate models for automated experimental design
Bayesian optimization (BO) is an indispensable tool to optimize objective functions that
either do not have known functional forms or are expensive to evaluate. Currently, optimal …
either do not have known functional forms or are expensive to evaluate. Currently, optimal …
High-entropy alloys: a review of mechanical properties and deformation mechanisms at cryogenic temperatures
X Gao, R Chen, T Liu, H Fang, G Qin, Y Su… - Journal of Materials …, 2022 - Springer
High-entropy alloys (HEAs) are multi-component alloys with a novel designed concept.
These HEAs exhibit unique composition design and structural characteristics leading to …
These HEAs exhibit unique composition design and structural characteristics leading to …
[HTML][HTML] High-strength NbMoTaX refractory high-entropy alloy with low stacking fault energy eutectic phase via laser additive manufacturing
H Zhang, Y Zhao, J Cai, S Ji, J Geng, X Sun, D Li - Materials & Design, 2021 - Elsevier
The high-entropy alloys (HEAs) exhibit outstanding high-temperature properties and
promise in a wide range of applications, such as aviation, nuclear energy and other fields …
promise in a wide range of applications, such as aviation, nuclear energy and other fields …
Shock-induced deformation and spallation in CoCrFeMnNi high-entropy alloys at high strain-rates
Shock-induced deformation and fracture in single-crystalline and nanocrystalline
CoCrFeMnNi high-entropy alloys (HEAs) under different shock intensities are investigated …
CoCrFeMnNi high-entropy alloys (HEAs) under different shock intensities are investigated …
Phase transition in medium entropy alloy CoCrNi under quasi-isentropic compression
Under high strain-rate loading, prominent increases in pressure usually triggers phase
transition (PT), but the concomitant temperature rise may also cause melting. Quasi …
transition (PT), but the concomitant temperature rise may also cause melting. Quasi …