Metalloid substitution elevates simultaneously the strength and ductility of face-centered-cubic high-entropy alloys
Recently-developed high-entropy alloys (HEAs) containing multiple principal metallic
elements have extended the compositional space of solid solutions and the range of their …
elements have extended the compositional space of solid solutions and the range of their …
Nano-scale heterogeneity-driven metastability engineering in ferrous medium-entropy alloy induced by additive manufacturing
Selective laser melting (SLM) offers unprecedented advantages in fabrication of metals and
alloys with complex geometry and unique microstructural features with hierarchical …
alloys with complex geometry and unique microstructural features with hierarchical …
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 …
Impact of W alloying on microstructure, mechanical property and corrosion resistance of face-centered cubic high entropy alloys: A review
Face-centered cubic (fcc) high entropy alloys (HEAs) are attracting more and more attention
owing to their excellent strength and ductility synergy, irradiation resistance, etc. However …
owing to their excellent strength and ductility synergy, irradiation resistance, etc. However …
Unexpected sluggish martensitic transformation in a strong and super-ductile high-entropy alloy of ultralow stacking fault energy
Displacive martensitic transformation usually prevails in face-centered cubic (FCC) steels
and high-entropy alloys (HEAs) of low stacking fault energy (SFE; eg,< 15 mJ/m 2) upon …
and high-entropy alloys (HEAs) of low stacking fault energy (SFE; eg,< 15 mJ/m 2) upon …
[HTML][HTML] Effects of stacking fault energy and temperature on grain boundary strengthening, intrinsic lattice strength and deformation mechanisms in CrMnFeCoNi high …
Tensile properties and deformation mechanisms at 293 and 77 K of single-phase face-
centered-cubic (FCC) Cr x Mn 20 Fe 20 Co 20 Ni 40-x (0≤ x≤ 26 at.%) high-entropy alloys …
centered-cubic (FCC) Cr x Mn 20 Fe 20 Co 20 Ni 40-x (0≤ x≤ 26 at.%) high-entropy alloys …
Sustainable high-entropy materials?
High-entropy materials (HEMs) show inspiring structural and functional properties due to
their multi-elemental compositions. However, most HEMs are burdened by cost-, energy …
their multi-elemental compositions. However, most HEMs are burdened by cost-, energy …
Effect of grain size on the deformation mechanism and fracture behavior of a non-equiatomic CoCrNi alloy with low stacking fault energy
Manipulation of stacking fault energy (SFE) plays a significant role in microstructure control
and in turn mechanical properties of advanced alloys. In this work, we present the influence …
and in turn mechanical properties of advanced alloys. In this work, we present the influence …
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 …
Enhancing strength and ductility in a near medium Mn austenitic steel via multiple deformation mechanisms through nanoprecipitation
High-Mn austenitic steels, usually deformed via the TWIP (twinning induced plasticity)
mechanism, suffer high cost and other technical issues (eg, hot-dip galvanizing, welding …
mechanism, suffer high cost and other technical issues (eg, hot-dip galvanizing, welding …