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 …
Heterostructured materials: superior properties from hetero-zone interaction
Y Zhu, K Ameyama, PM Anderson… - Materials Research …, 2021 - Taylor & Francis
Heterostructured materials are an emerging class of materials with superior performances
that are unattainable by their conventional homogeneous counterparts. They consist of …
that are unattainable by their conventional homogeneous counterparts. They consist of …
The B2 phase-driven microstructural heterogeneities and twinning enable ultrahigh cryogenic strength and large ductility in NiCoCr-based medium-entropy alloy
DD Zhang, JY Zhang, J Kuang, G Liu, J Sun - Acta Materialia, 2022 - Elsevier
In this work, we designed heterogeneous (NiCoCr) 88 Al 10 Ta 2 (at.%) duplex medium-
entropy alloy (MEA) comprising the face-centered-cubic (FCC) matrix and the B2 phase …
entropy alloy (MEA) comprising the face-centered-cubic (FCC) matrix and the B2 phase …
Superior tensile properties of 1% C-CoCrFeMnNi high-entropy alloy additively manufactured by selective laser melting
CoCrFeMnNi high-entropy alloys containing 1 at% carbon (C-HEAs) were additively
manufactured using selective laser melting (SLM). Superior tensile properties of the as-built …
manufactured using selective laser melting (SLM). Superior tensile properties of the as-built …
Ultra-strong heavy-drawn eutectic high entropy alloy wire
Metallic wires with high strength-ductility at both room and cryogenic temperatures are
always pursued for engineering applications. However, traditional metallic wires are tortured …
always pursued for engineering applications. However, traditional metallic wires are tortured …
Effects of carbon and molybdenum on the nanostructural evolution and strength/ductility trade-off in Fe40Mn40Co10Cr10 high-entropy alloys
The effects of carbon and molybdenum on the strain-induced nanostructural evolution and
strength-ductility trade-off in Fe 40 Mn 40 Co 10 Cr 10, Fe 39.5 Mn 40 Co 10 Cr 10 C 0.5 …
strength-ductility trade-off in Fe 40 Mn 40 Co 10 Cr 10, Fe 39.5 Mn 40 Co 10 Cr 10 C 0.5 …
A brief review of characterization techniques with different length scales for hydrogen storage materials
C Sun, C Wang, T Ha, J Lee, JH Shim, Y Kim - Nano Energy, 2023 - Elsevier
Increasing environmental pollution and energy consumption have increased the demand for
renewable and clean energy. Hydrogen storage materials have attracted increasing …
renewable and clean energy. Hydrogen storage materials have attracted increasing …
[HTML][HTML] Dynamic compressive properties and microstructural evolution of Al1. 19Co2CrFeNi1. 81 eutectic high entropy alloy at room and cryogenic temperatures
The development of aerospace and military defense sectors has put forward higher
requirements for the mechanical properties of metals under extreme conditions. Eutectic …
requirements for the mechanical properties of metals under extreme conditions. Eutectic …
Ultra-strong and strain-hardenable ultrafine-grained medium-entropy alloy via enhanced grain-boundary strengthening
An equiatomic VCoNi medium-entropy alloy possesses high sensitivity to grain-boundary
strengthening, achieved by severe lattice distortions. Its ultrafine-grain structure enables 1.5 …
strengthening, achieved by severe lattice distortions. Its ultrafine-grain structure enables 1.5 …