Nanoprecipitate‐strengthened high‐entropy alloys
L Liu, Y Zhang, J Han, X Wang, W Jiang… - Advanced …, 2021 - Wiley Online Library
Multicomponent high‐entropy alloys (HEAs) can be tuned to a simple phase with some
unique alloy characteristics. HEAs with body‐centered‐cubic (BCC) or hexagonal‐close …
unique alloy characteristics. HEAs with body‐centered‐cubic (BCC) or hexagonal‐close …
Designing nanoparticles-strengthened high-entropy alloys with simultaneously enhanced strength-ductility synergy at both room and elevated temperatures
Developing microstructurally stable alloys with the outstanding strength-ductility combination
at both room temperature and elevated temperatures is highly desirable for advanced …
at both room temperature and elevated temperatures is highly desirable for advanced …
Hierarchically activated deformation mechanisms to form ultra-fine grain microstructure in carbon containing FeMnCoCr twinning induced plasticity high entropy alloy
Nanotructural evolution and grain refinement leading to heterogeneous bimodal structure
were investigated during thermomechanical processing in carbon-containing FeMnCoCr …
were investigated during thermomechanical processing in carbon-containing FeMnCoCr …
Compositionally complex coherent precipitation-strengthened high-entropy alloys: a critical review
The coherent precipitation-strengthened high-entropy alloys (CPS-HEAs) as a new type of
structural materials are expected to possess many unique mechanical properties, such as …
structural materials are expected to possess many unique mechanical properties, such as …
Intermediate temperature embrittlement in a precipitation-hardened high-entropy alloy: The role of heterogeneous strain distribution and environmentally assisted …
Severe intergranular embrittlement has been found in a wide range of polycrystalline
metallic materials in the intermediate temperature regime, setting severe limits on their …
metallic materials in the intermediate temperature regime, setting severe limits on their …
Ultrahigh intermediate-temperature strength and good tensile plasticity in chemically complex intermetallic alloys via lamellar architectures
As a newly emerged class of materials, chemically complex intermetallic alloys (CCIMAs)
with exceptional thermal and mechanical properties are a promising candidate for high …
with exceptional thermal and mechanical properties are a promising candidate for high …
A hypoeutectic high-entropy alloy with hierarchical microstructure for high-temperature application
Dual-phase high entropy alloys have great potential for high-temperature applications. In
this work, a hypoeutectic Ni 41.8 Co 19 Cr 10 Fe 10 Al 15 Ti 2 Mo 2 Hf 0.1 B 0.1 high-entropy …
this work, a hypoeutectic Ni 41.8 Co 19 Cr 10 Fe 10 Al 15 Ti 2 Mo 2 Hf 0.1 B 0.1 high-entropy …
Multicomponent Ni-rich high-entropy alloy toughened with irregular-shaped precipitates and serrated grain boundaries
A novel precipitation-strengthened multicomponent Ni-rich Ni 46.23 Co 23 Cr 10 Fe 5 Al 8.5
Ti 4 W 2 Mo 1 C 0.15 B 0.1 Zr 0.02 (at.%) high-entropy alloy (HEA) was designed with strain …
Ti 4 W 2 Mo 1 C 0.15 B 0.1 Zr 0.02 (at.%) high-entropy alloy (HEA) was designed with strain …
[HTML][HTML] Unveiling the unique bifunctionality of L12-structured nanoprecipitates in a FeCoNiAlTi-type high-entropy alloy
Nanoprecipitation strengthening has been widely adopted as an effective way to design
high-strength alloys, which generally leads to the loss of ductility. Here we unveil the unique …
high-strength alloys, which generally leads to the loss of ductility. Here we unveil the unique …
Ultrasonic induces grain refinement in gas tungsten arc cladding AlCoCrFeNi high-entropy alloy coatings
High-entropy alloys (HEA) are promising coating and structural materials for their excellent
mechanical and corrosion properties, but the problems like coarse grain hinder the …
mechanical and corrosion properties, but the problems like coarse grain hinder the …