Review on thermal transport and lattice dynamics of high-entropy alloys containing Ni

B Kang, S Lee, W Lee, KN Yoon, ES Park… - Current Opinion in Solid …, 2024 - Elsevier
High-entropy alloys (HEAs) including Ni and other 3d transition metals present a unique
class of materials characterized by single phase solid solutions in face-centered cubic …

Trade-off between tensile property and formability by partial recrystallization of CrMnFeCoNi high-entropy alloy

JW Bae, J Moon, MJ Jang, D Yim, D Kim, S Lee… - Materials Science and …, 2017 - Elsevier
In this work, a high-entropy alloy of equiatomic CrMnFeCoNi was processed by vacuum
induction melting followed by rolling. After cold rolling, annealing for one hour was …

Design of new face-centered cubic high entropy alloys by thermodynamic calculation

WM Choi, S Jung, YH Jo, S Lee, BJ Lee - Metals and Materials …, 2017 - Springer
A new face-centered cubic (fcc) high entropy alloy system with non-equiatomic compositions
has been designed by utilizing a CALculation of PHAse Diagram (CALPHAD)-type …

Effect of microstructural features on the high-cycle fatigue behavior of CoCrFeMnNi high-entropy alloys deformed at room and cryogenic temperatures

GT Lee, JW Won, KR Lim, M Kang, HJ Kwon… - Metals and Materials …, 2021 - Springer
In this study, we examined the effect of deformation twins and dislocation cell structures on
the fatigue properties of the CoCrFeMnNi high-entropy alloy using rotational bending fatigue …

Microstructure and mechanical properties of as-cast CoCrFeMnNi high entropy alloy

M Kang, JW Won, KR Lim, SH Park, SM Seo… - Korean Journal of Metals …, 2017 - kjmm.org
In this study, we made large-scale ingots of CoCrFeMnNi high entropy alloy by vacuum
induction melting. The as-cast CoCrFeMnNi high entropy alloy contained a high proportion …

Numerical investigation of particles in warm-particle peening-assisted high-velocity oxygen fuel (WPPA-HVOF) spraying

Z Zhou, Y Chen, Z Hu, B Shen, X Liang - Journal of Thermal Spray …, 2020 - Springer
Shot peening was induced by utilizing the particles that flow out of the nozzle in a WPPA-
HVOF process. For investigation of the peening particles, a model was built to simulate the …

Effect of Carbon Addition and Recrystallization on the Microstructure and Mechanical Properties of CoCrFeMnNi High Entropy Alloys

JY Ko, JS Song, SI Hong - Korean Journal of Metals and Materials, 2018 - kjmm.org
The effect of carbon addition on the cast and rolled microstructures of CoCrFeMnNi high
entropy alloys were studied. Both as-cast CoCrFeMnNi and CoCrFeMnNiC0. 1 alloys have a …

[HTML][HTML] Development of Light-Weight TRIP/TWIP FCC High Entropy Alloy with High Specific Strength and Large Ductility

KN Yoon, HS Oh, JI Lee, ES Park - Korean Journal of Metals and Materials, 2021 - kjmm.org
In this study we developed a novel (TRIP+ TWIP) high entropy alloy (HEA) with high specific
strength and large ductility. First, by controlling the atomic constitution of the 3d transition …

Development of Rare-Earth Element Based High Entropy Bulk Metallic Glasses

J Kim, HS Oh, J Kim, ES Park - Korean Journal of Metals and Materials, 2018 - kjmm.org
High entropy alloys (HEAs) are a relatively new class of metallic materials. HEAs lead to
high mixing entropy and the formation of a simple solid solution rather than intermediate …

[PDF][PDF] 고비강도와고연신을가지는다중변형기구하이엔트로피합금개발

윤국노, 오현석, 이제인, 박은수 - 대한금속재료학회지, 2021 - scholar.archive.org
In this study we developed a novel (TRIP+ TWIP) high entropy alloy (HEA) with high specific
strength and large ductility. First, by controlling the atomic constitution of the 3d transition …