[HTML][HTML] Twenty years of the CoCrFeNiMn high-entropy alloy: achieving exceptional mechanical properties through microstructure engineering

H Shahmir, MS Mehranpour, SAA Shams… - Journal of Materials …, 2023 - Elsevier
The CoCrFeNiMn multicomponent is one of the most widely and best studied of all high-
entropy alloys (HEAs) since its exceptional properties suggest potential uses as a structural …

C and N doping in high-entropy alloys: A pathway to achieve desired strength-ductility synergy

MY He, YF Shen, N Jia, PK Liaw - Applied materials today, 2021 - Elsevier
High-entropy alloys (HEAs) have attracted great attention because they provide diversified
possibilities for obtaining many exceptional properties. They are expected to serve as …

Effect of nitrogen on mechanical properties of CoCrFeMnNi high entropy alloy at room and cryogenic temperatures

M Klimova, D Shaysultanov, A Semenyuk… - Journal of alloys and …, 2020 - Elsevier
Specimens of a CoCrFeMnNi high entropy alloy with different content of nitrogen (0.5–2.0
at.%) were prepared by induction melting. Microstructure and tensile mechanical behavior of …

Effect of second phase particles on mechanical properties and grain growth in a CoCrFeMnNi high entropy alloy

MV Klimova, DG Shaysultanov, SV Zherebtsov… - Materials Science and …, 2019 - Elsevier
Abstract Effect of annealing of a cold-worked CoCrFeMnNi alloy at temperatures of 500–
900° C for 1–50 h on the structure and mechanical properties was studied in the present …

Effect of carbon on cryogenic tensile behavior of CoCrFeMnNi-type high entropy alloys

MV Klimova, AO Semenyuk, DG Shaysultanov… - Journal of Alloys and …, 2019 - Elsevier
High entropy alloys (HEAs) with a face-centered cubic (fcc) structure are considered as
promising structural materials, in particular due to their impressive ductility and toughness at …

Deformation mechanisms and texture evolution in high entropy alloy during cold rolling

L Kaushik, MS Kim, J Singh, JH Kang, YU Heo… - International Journal of …, 2021 - Elsevier
In the present study, equiatomic CoCrFeMnNi high entropy alloy (HEA) was subjected to
thickness reductions of 20, 40, and 60% during cold rolling in order to thoroughly investigate …

Effect of carbon on recrystallised microstructures and properties of CoCrFeMnNi-type high-entropy alloys

M Klimova, D Shaysultanov, A Semenyuk… - Journal of Alloys and …, 2021 - Elsevier
The effect of carbon content (x= 0, 0.5, and 2.0 at.%) on the phase composition,
microstructure, and mechanical properties of thermomechanically processed CoCrFeMnNi …

Strengthening of a CrMnFeCoNi high-entropy alloy by carbide precipitation

N Gao, DH Lu, YY Zhao, XW Liu, GH Liu, Y Wu… - Journal of Alloys and …, 2019 - Elsevier
The equiatomic CrMnFeCoNi high-entropy alloy (HEA) exhibits outstanding toughness and
excellent strength-ductility combination at cryogenic temperatures. However, its strength is …

Tailoring the microstructure and mechanical properties of (CrMnFeCoNi) 100-xCx high-entropy alloys: machine learning, experimental validation, and mathematical …

MR Zamani, M Roostaei, H Mirzadeh… - Current Opinion in Solid …, 2023 - Elsevier
As a common thermomechanical treatment route,“cold rolling and annealing” is widely used
for the processing and grain refinement of interstitial-containing high-entropy alloys (HEAs) …

Effect of nitrogen on microstructure and mechanical properties of the CoCrFeMnNi high-entropy alloy after cold rolling and subsequent annealing

A Semenyuk, M Klimova, D Shaysultanov… - Journal of Alloys and …, 2021 - Elsevier
The effect of nitrogen on the structure and mechanical behavior of a CoCrFeMnNi high-
entropy alloy after rolling and subsequent annealing was examined. The as-cast alloys …