Relationship between hydrogen permeability and the physical-chemical characteristics of metal alloy membranes

E Magnone, MC Shin, JI Lee, JH Park - Journal of Membrane Science, 2023 - Elsevier
Due to the vast compositional range of advanced hydrogen-selective alloys, quantitative and
well-targeted development are extremely challenging. This paper examines a wide range of …

[HTML][HTML] Atomic insight into tribological behavior of AlCoCrFeNi high entropy alloy at various nanoscratching conditions

J Kong, G Luo, Y Tian, C Du - Journal of Materials Research and …, 2023 - Elsevier
High-entropy alloys (HEAs) have garnered significant interest in recent years due to their
exceptional properties. Among the HEAs, the AlCoCrFeNi HEA has been extensively …

[HTML][HTML] Insight into the FCC→ HCP transformation in Co-rich Co-Cr-Fe-Mn-Ni high-entropy alloys

Y Wang, C Wu, Y Liu, M Tian, X Lu, X Su - Metals, 2023 - mdpi.com
The existence of an HCP phase in FCC-type high-entropy alloys can improve the alloy's
mechanical properties. In many cases, an HCP phase is induced by deformation. In the …

Phase formation and elemental transport in the vacuum diffusion bonding between CoCrFe0. 2NiMn and CoCrFe16NiMn multicomponent alloys

F Li, Z Zhu, H Hu, D Yang, M Liu, Q Shen, J Zheng… - Vacuum, 2024 - Elsevier
To efficiently explore the influence of Fe content on the phase stability of the multicomponent
CoCrFexNiMn (hereafter abbreviated as Fex) alloys. A diffusion layer with continuous …

[HTML][HTML] Microstructure and Properties of Non-Equiatomic Ni10Cr6WFe9TiAlx High-Entropy Alloys Combined with High Strength and Toughness

X Yang, L He, E Li, C Yang - Metals, 2023 - mdpi.com
High-entropy alloys (HEAs) with excellent mechanical properties have broad application
scope and application prospects. However, it is difficult to obtain the optimized element …

First-principles calculation of the effect of V content on the properties of NbMoTaWVx refractory high-entropy alloys

Y Liu, K Zhang, H Wu, Q Wang, F Wu, C He… - Materials Today …, 2024 - Elsevier
This work focused on the influence of V content on NbMoTaWVx (x= 0.00, 0.25, 0.50, 0.75,
1.00, 1.25, 1.50, 1.75, 2.00) refractory high-entropy alloys (RHEAs). The influence of V …

Structural, Electronic, Mechanical and Thermal Properties of AlxCoCrFeNi (0≤ x≤ 2) High Entropy Alloy Using Density Functional Theory

N Tabassum, YS Sistla, RG Burela, A Gupta - Metals and Materials …, 2024 - Springer
Abstract High Entropy Alloys (HEA) are new class of materials exhibiting remarkable
properties owing to multiple alloying elements to form solid solution phase and high …

Effect of Alloying Compositions on the Stacking Fault Energy and Elasticity of FeNiCrAlCo and FeNiCrAlCu: A First-principles Study for Fe-based High Entropy …

F Nugraha, MF Aulia, TL Achmad - E3S Web of Conferences, 2024 - e3s-conferences.org
High Entropy Superalloy (HESA) is a classification of materials with promising properties
extensively developed to improve performance, resource sustainability, and cost efficiency …