D Farkas, A Caro - Journal of Materials Research, 2020 - cambridge.org
A set of embedded atom model (EAM) interatomic potentials was developed to represent highly idealized face-centered cubic (FCC) mixtures of Fe–Ni–Cr–Co–Al at near-equiatomic …
This article provides a short review on computational modeling on the formation, thermodynamics, and elasticity of single-phase high-entropy alloys (HEAs). Hundreds of …
C Zhang, MC Gao - High-Entropy Alloys: Fundamentals and Applications, 2016 - Springer
Phase diagrams are the key to understanding of high-entropy alloy formation. This chapter first presents the basics of CALPHAD (acronym of Calculation of Phase Diagrams) …
C Zhang, F Zhang, S Chen, W Cao - Jom, 2012 - Springer
Thermodynamic calculation is used to shed light on the design and development of high- entropy alloys (HEAs) in this article. A thermodynamic database for the Al-Co-Cr-Fe-Ni was …
Atomic structure models of multi-principal-element alloys (or high-entropy alloys) composed of four to eight componential elements in both BCC and FCC lattice structures are built …
A methodology to compute the distribution of interatomic distances in highly concentrated multicomponent alloys is proposed. By using the unit cell parameter and bulk modulus of the …
The objective of this study is to experimentally and theoretically investigate the phase stability of non-equiatomic Fe x Mn 62− x Ni 30 Co 6 Cr 2 based high entropy alloys, where x …
LR Owen, NG Jones - Journal of Materials Research, 2018 - cambridge.org
One of the founding concepts of the high-entropy alloy (HEA) field was that the lattice structures of multicomponent solid solution phases are highly distorted. The displacement of …
H Song, F Tian, QM Hu, L Vitos, Y Wang, J Shen… - Physical Review …, 2017 - APS
The severe local lattice distortion, induced mainly by the large atomic size mismatch of the alloy components, is one of the four core effects responsible for the unprecedented …