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 …
High entropy alloys: A focused review of mechanical properties and deformation mechanisms
The high-entropy alloy (HEA) concept was based on the idea that high mixing entropy can
promote formation of stable single-phase microstructures. During the past 15 years, various …
promote formation of stable single-phase microstructures. During the past 15 years, various …
Gradient cell–structured high-entropy alloy with exceptional strength and ductility
Similar to conventional materials, most multicomponent high-entropy alloys (HEAs) lose
ductility as they gain strength. In this study, we controllably introduced gradient nanoscaled …
ductility as they gain strength. In this study, we controllably introduced gradient nanoscaled …
Enhancement of strength-ductility trade-off in a high-entropy alloy through a heterogeneous structure
The improvement in strength is usually accompanied by ductility loss in structural materials,
which is a long-standing conflict referred as the strength-ductility trade-off. Here we present …
which is a long-standing conflict referred as the strength-ductility trade-off. Here we present …
Enhanced strength and ductility of bulk CoCrFeMnNi high entropy alloy having fully recrystallized ultrafine-grained structure
A high efficient magnetic levitation melting technique was reported for fabricating bulk
equiatomic CoCrFeMnNi high-entropy alloy (HEA) ingot with a diameter of 110 mm. The …
equiatomic CoCrFeMnNi high-entropy alloy (HEA) ingot with a diameter of 110 mm. The …
[图书][B] High-entropy alloys
High-Entropy Alloys, Second Edition provides a complete review of the current state of the
field of high entropy alloys (HEA). Building upon the first edition, this fully updated release …
field of high entropy alloys (HEA). Building upon the first edition, this fully updated release …
Fundamental deformation behavior in high-entropy alloys: An overview
Abstract High-entropy alloys (HEAs), as a new class of materials, are nearly equiatomic and
multi-element systems, which can crystallize as a single phase or multi-phases. Most of the …
multi-element systems, which can crystallize as a single phase or multi-phases. Most of the …
A precipitation strengthened high entropy alloy with high (Al+ Ti) content for laser powder bed fusion: Synergizing in trinsic hot cracking resistance and ultrahigh …
Additive manufacturing (AM) is a highly promising technique for producing near-net-shape
high-value aerospace components with intricate geometries. However, due to the …
high-value aerospace components with intricate geometries. However, due to the …
[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 …
Transition of twinning behavior in CoCrFeMnNi high entropy alloy with grain refinement
Fully recrystallized CoCrFeMnNi high entropy alloys (HEAs) with different grain sizes
ranging from 503 nm to 88.9 µm were fabricated by cold rolling and controlled annealing …
ranging from 503 nm to 88.9 µm were fabricated by cold rolling and controlled annealing …