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 …
Unveiling the Re effect on long-term coarsening behaviors of γ′ precipitates in Ni-based single crystal superalloys
In response to the increased demand for very long-term service reliability of industrial gas
turbine (IGT) blades, the microstructural stability of two single crystal (SX) superalloys with …
turbine (IGT) blades, the microstructural stability of two single crystal (SX) superalloys with …
[HTML][HTML] Exploring the Impact of Configurational Entropy on the Design and Development of CoNi-Based Superalloys for Sustainable Applications
A Mohammadzadeh, A Heidarzadeh, H Becker… - Journal of Alloys and …, 2023 - Elsevier
A comprehensive literature review on recently rediscovered Co-and/or CoNi-based
superalloys, strengthened by the γ'phase, revealed a relationship between the …
superalloys, strengthened by the γ'phase, revealed a relationship between the …
Alloying effects and effective alloy design of high-Cr CoNi-based superalloys via a high-throughput experiments and machine learning framework
The discovery of a stable γ/γ'microstructure in Co-Al-W-based alloys brought forth
possibilities for Co-based superalloys as potential alternatives to Ni-based superalloys in …
possibilities for Co-based superalloys as potential alternatives to Ni-based superalloys in …
L12‐Strengthened Co‐Rich Alloys for High‐Temperature Structural Applications: A Critical Review
Tremendous efforts have been made to accelerate the design of advanced high‐
temperature structural materials, leading to the development of high‐performance Ni‐based …
temperature structural materials, leading to the development of high‐performance Ni‐based …
Evolution analysis of γ'precipitate coarsening in Co-based superalloys using kinetic theory and machine learning
The coarsening of γ'precipitates in superalloys involves multiple factors and impacts the
performance of mechanical properties, such as strength and creep resistance. Classical …
performance of mechanical properties, such as strength and creep resistance. Classical …
Improved microstructure, mechanical properties and electrical conductivity of the Cu–Ni–Sn–Ti–Cr alloy due to Ce micro-addition
S Tang, M Zhou, Y Zhang, D Xu, Z Zhang… - Materials Science and …, 2023 - Elsevier
In this paper, new Cu–Ni–Sn–Ti–Cr and Cu–Ni–Sn–Ti–Cr–Ce alloys were prepared and
studied. After solution treatment and 60% cold rolling, the Cu–Ni–Sn–Ti–Cr alloy with micro …
studied. After solution treatment and 60% cold rolling, the Cu–Ni–Sn–Ti–Cr alloy with micro …
Thermal stability and deformation mechanisms in Ni-Co-Fe-Cr-Al-Ti-Nb-type nanoparticle-strengthened high-entropy alloys
JX Hou, JY Zhang, JX Zhang, JH Luan… - Journal of Materials …, 2023 - Elsevier
The precipitate morphologies, coarsening kinetics, elemental partitioning behaviors, grain
structures, and tensile properties were explored in detail for L1 2-strengthened Ni 39.9 Co …
structures, and tensile properties were explored in detail for L1 2-strengthened Ni 39.9 Co …
Hot deformation behavior and flow stress modeling of a novel CoNi-based wrought superalloy
The thermal deformation behavior and flow stress modeling of a novel CoNi-based wrought
superalloy after forging was investigated at γ'sub-solvus temperature (1050° C and 1075° C) …
superalloy after forging was investigated at γ'sub-solvus temperature (1050° C and 1075° C) …
Excellent thermal stability and their origins in γ′ precipitation-strengthened medium-entropy alloys
W Lu, X Luo, B Huang, P Li, Y Yang - Scripta Materialia, 2022 - Elsevier
The outstanding thermal stability of coherent γ′ phases at 1073 K in Ni 46 Cr 23 Fe 23 Al 4
Ti 4 and Ni 46 Cr 23 Co 23 Al 4 Ti 4 medium-entropy alloys were systematically investigated …
Ti 4 and Ni 46 Cr 23 Co 23 Al 4 Ti 4 medium-entropy alloys were systematically investigated …