Microstructure evolution and mechanical behavior of a CoCrFeNiMn0. 75Cu0. 25 high-entropy alloy by thermo-mechanical treatment

K Wang, Y Sun, H Yu, Y Huang, S Su, Z Ning… - Materials Science and …, 2022 - Elsevier
The influence of annealing temperature on microstructure evolution and mechanical
properties of CoCrFeNiMn 0.75 Cu 0.25 high-entropy alloy (HEA) was systematically …

Effects of annealing process parameters on microstructural evolution and strength-ductility combination of CoCrFeMnNi high-entropy alloy

P Wang, J Chen, B Sun, D Zhu, Y Cao - Materials Science and Engineering …, 2022 - Elsevier
Microstructures and mechanical properties of the CoCrFeMnNi high-entropy alloys (HEAs)
treated by various annealing temperatures and times are investigated in this paper. Typical …

Effect of Si content and annealing temperatures on microstructure, tensile properties of FeCoCrNiMn high entropy alloys

Z Li, X Ding, L Chen, J He, J Chen, J Chen… - Journal of Alloys and …, 2023 - Elsevier
In the present study, FeCoCrNiMnSi x (x= 0, 0.1, and 0.2, molar ratio) high-entropy alloys
(HEAs) were prepared via arc melting, and subsequently deformed via cold rolling and …

Effect of thermomechanical processing on microstructure and mechanical properties of CoCrFeNiMn high entropy alloy

J Fu, C Cao, T Wei, L Peng - Transactions of Nonferrous Metals Society of …, 2018 - Elsevier
The CoCrFeNiMn high entropy alloy was produced by homogenization, cold rolling and
recrystallization. The effects of thermomechanical processing on microstructures and tensile …

Effects of Cold Rolling and Annealing Treatment on Microstructure and Properties of CoFeNiMnV High‐Entropy Alloys

H Xin, X Chen, Y Wang, C Su, D Xin… - Advanced …, 2023 - Wiley Online Library
Herein, a combination of cold rolling (CR) and annealing treatment is used to investigate the
evolution of the microstructure and mechanical properties of CoFeNiMnV high‐entropy …

Effect of annealing heat treatment on microstructural evolution and tensile behavior of Al0. 5CoCrFeMnNi high-entropy alloy

JM Park, J Moon, JW Bae, J Jung, S Lee… - Materials Science and …, 2018 - Elsevier
In this work, the mechanical characteristics and microstructural evolution of Al 0.5
CoCrFeMnNi high-entropy alloy (HEA) were studied after annealing at various temperatures …

Superior strength and ductility in a C-containing CoCrFeNiMn high-entropy alloy with heterogeneous microstructure

AM Borujeni, H Shahmir, SAA Shams… - Materials Science and …, 2024 - Elsevier
The present study is focused on the beneficial effects of adding few amounts of carbon (0.76
at.%) and adopting microstructure engineering by a simple thermomechanical treatment to …

Influence of increasing Al concentration on phase, microstructure and mechanical behaviors of Ni1. 5CoFeCu1− xAlxV0. 5 high entropy alloys

P Wang, X Cheng, H Cai, Y Xue, Y Zhang - Materials Science and …, 2017 - Elsevier
The present work systematically investigated the influence of increasing Al concentration on
the phase composition, microstructure evolution and mechanical behaviors of Ni 1.5 …

Microstructures and mechanical properties of a CoCrFeNiMn high-entropy alloy obtained by 223 K cryorolling and subsequent annealing

Y Wu, K Luo, Y Zhang, C Kong, H Yu - Journal of Alloys and Compounds, 2022 - Elsevier
CoCrFeNiMn high-entropy alloy (HEA) sheets were processed by 223 K cryorolling, cold
rolling, and subsequent annealing. The mechanical properties and microstructures of rolled …

The deformation behavior and strain rate sensitivity of ultra-fine grained CoNiFeCrMn high-entropy alloys at temperatures ranging from 77 K to 573 K

Z Han, W Ren, J Yang, Y Du, R Wei, C Zhang… - Journal of Alloys and …, 2019 - Elsevier
Abstract In this study, CoCrFeMnNi (Cantor alloy) high-entropy alloy (HEA) with ultra-fine
grained (UFG) structure were prepared using cryogenic (liquid nitrogen, 77 K) rolling …