Refractory high-entropy alloys: A focused review of preparation methods and properties
W Xiong, AXY Guo, S Zhan, CT Liu, SC Cao - Journal of Materials Science …, 2023 - Elsevier
In recent years, high-entropy alloys (HEAs) have become prominent metallic materials due
to their unique design strategies and excellent mechanical properties. The HEAs-inherent …
to their unique design strategies and excellent mechanical properties. The HEAs-inherent …
Machine learning for high-entropy alloys: Progress, challenges and opportunities
High-entropy alloys (HEAs) have attracted extensive interest due to their exceptional
mechanical properties and the vast compositional space for new HEAs. However …
mechanical properties and the vast compositional space for new HEAs. However …
Highly stable coherent nanoprecipitates via diffusion-dominated solute uptake and interstitial ordering
H Xue, C Yang, F De Geuser, P Zhang, J Zhang… - Nature materials, 2023 - nature.com
Lightweight design strategies and advanced energy applications call for high-strength Al
alloys that can serve in the 300‒400° C temperature range. However, the present …
alloys that can serve in the 300‒400° C temperature range. However, the present …
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 …
Short‐range diffusion enables general synthesis of medium‐entropy alloy aerogels
Medium‐entropy alloy aerogels (MEAAs) with the advantages of both multimetallic alloys
and aerogels are promising new materials in catalytic applications. However, limited by the …
and aerogels are promising new materials in catalytic applications. However, limited by the …
Designing structures with combined gradients of grain size and precipitation in high entropy alloys for simultaneous improvement of strength and ductility
Suppressing the early strain localization at the nanostructured topmost layer is crucial for
achieving better tensile ductility in the gradient structure. Thus, structures with combined …
achieving better tensile ductility in the gradient structure. Thus, structures with combined …
Trifunctional nanoprecipitates ductilize and toughen a strong laminated metastable titanium alloy
Abstract Metastability-engineering, eg, transformation-induced plasticity (TRIP), can
enhance the ductility of alloys, however it often comes at the expense of relatively low yield …
enhance the ductility of alloys, however it often comes at the expense of relatively low yield …
Atomic-scale insights on hydrogen trapping and exclusion at incoherent interfaces of nanoprecipitates in martensitic steels
B Zhang, Q Zhu, C Xu, C Li, Y Ma, Z Ma, S Liu… - Nature …, 2022 - nature.com
Hydrogen is well known to embrittle high-strength steels and impair their corrosion
resistance. One of the most attractive methods to mitigate hydrogen embrittlement employs …
resistance. One of the most attractive methods to mitigate hydrogen embrittlement employs …
Phase engineering of nanostructural metallic materials: Classification, structures, and applications
Metallic materials are usually composed of single phase or multiple phases, which refers to
homogeneous regions with distinct types of the atom arrangement. The recent studies on …
homogeneous regions with distinct types of the atom arrangement. The recent studies on …
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 …