Development of high entropy alloys (HEAs): Current trends
A novel concept of developing multi-principal elements, or compositional complex alloys is
referred as high-entropy alloys (HEAs). This review addresses the role of entropy in alloying …
referred as high-entropy alloys (HEAs). This review addresses the role of entropy in alloying …
Ceramic cutting materials and tools suitable for machining high-temperature nickel-based alloys: A Review
A Seleznev, NWS Pinargote, A Smirnov - Metals, 2021 - mdpi.com
Nickel-based superalloys are attractive to many industrial sectors (automotive, military,
energy, aerospace, etc.). However, their physical properties make them difficult to machining …
energy, aerospace, etc.). However, their physical properties make them difficult to machining …
Machine learning-assisted constitutive modeling of a novel powder metallurgy superalloy
The flow behavior and microstructure evolution during thermomechanical processing (TMP)
of powder metallurgy superalloys are very important for their service behavior. In this …
of powder metallurgy superalloys are very important for their service behavior. In this …
Effect of extrusion ratios on microstructure evolution and strengthening mechanisms of a novel P/M nickel-based superalloy
Abstract A novel P/M nickel-based superalloy is developed with an excellent combination of
strength and ductility for use in turbine disks. This superalloy is prepared through hot …
strength and ductility for use in turbine disks. This superalloy is prepared through hot …
Modeling dynamic recrystallization behavior in a novel HIPed P/M superalloy during high-temperature deformation
QM Yang, YC Lin, MS Chen, ZJ Chen - Materials, 2022 - mdpi.com
The dynamic recrystallization (DRX) features and the evolution of the microstructure of a
new hot isostatic pressed (HIPed) powder metallurgy (P/M) superalloy are investigated by …
new hot isostatic pressed (HIPed) powder metallurgy (P/M) superalloy are investigated by …
[HTML][HTML] On the microstructure and high cycle fatigue of near-net shape PM-HIPed Inconel 625
This paper investigated the microstructure and fatigue behavior of PM-HIPed Inconel 625.
The microstructure was composed of γ phase and (Mo, Nb) carbonitrides located mostly on …
The microstructure was composed of γ phase and (Mo, Nb) carbonitrides located mostly on …
Mechanical properties and microstructural analysis of ultra-fine grained Ni-based ODS alloy processed by powder forging
In the present study powder forging was employed to consolidate mechanically alloyed Ni-
20Cr-20Fe-0.6 Y 2 O 3 Ni-based ODS powder. A mild steel can was filled with the …
20Cr-20Fe-0.6 Y 2 O 3 Ni-based ODS powder. A mild steel can was filled with the …
Modeling the competition between solid solution and precipitate strengthening of alloys in a 3D space
Until now, the nature of the competitive and cooperative correlation between solid solution
strengthening and precipitate hardening is still uncovered, and then brings great challenges …
strengthening and precipitate hardening is still uncovered, and then brings great challenges …
Diffusion behavior of oxygen in FGH96 superalloys during consolidation process
Y Liu, Y Liu, S Zhang, Y Liang, Y Zhang, S Zhang, X Li… - Corrosion …, 2024 - Elsevier
Understanding the transformation behavior of the oxide layer on FGH96 powders during
sintering should be in terms of oxides formation, decomposition and the diffusion of oxygen …
sintering should be in terms of oxides formation, decomposition and the diffusion of oxygen …
Particle size dependence of the microsegregation and microstructure in the atomized Ni-based superalloy powders: Theoretical and experimental study
J Li, M Yang, Y Cai, Y Zhang, Q Feng, J Liu… - Journal of Materials …, 2024 - Elsevier
The microstructure and microsegregation of atomized powder, which depend on their sizes,
are of great importance to the mechanical properties of the consolidated bulk materials …
are of great importance to the mechanical properties of the consolidated bulk materials …