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Synthesis Strategies and Multi-field Applications of Nanoscale High-Entropy Alloys [PDF]

Nano-Micro Letters
Highlights The comprehensive overview of the synthesis of nanoscale high-entropy alloys and the advantages over conventional alloys. The comprehensive overview of the multi-field applications of nanoscale high-entropy alloys and recent cutting-edge ...
Bin Zhang, Qingxue Mu, Ye Pei, Siyu Hu, Shuo Liu, Taolei Sun, Guanbin Gao   +6 more
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Machine Learning Advances in High-Entropy Alloys: A Mini-Review [PDF]

Entropy
The efficacy of machine learning has increased exponentially over the past decade. The utilization of machine learning to predict and design materials has become a pivotal tool for accelerating materials development.
Yibo Sun, Jun Ni
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High-Temperature Mechanical Properties of NbTaHfTiZrV_0.5 Refractory High-Entropy Alloys

Entropy, 2023
The NbTaHfTiZrV0.5 is a refractory multi-principal-element alloy with high strength and good ductility at room temperature. It is important for possible high-temperature applications to investigate the deformation mechanism of the NbTaHfTiZrV0.5 alloy at
Zhangquan Liu, Xiaohui Shi, Min Zhang, Junwei Qiao   +3 more
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High-Temperature Mechanical Behavior of Cobalt-Free FeMnCrNi(Al) High-Entropy Alloys

Metals, 2023
The high-temperature properties of new alloys need to be investigated to guide the hot working process. The temperature sensitivity of various microstructures of Fe45Mn15Cr15Ni25 and Fe35Mn15Cr15Ni25Al10 cobalt-free high-entropy alloys was investigated ...
Dan Liu, Xi Jin, Huijun Yang, Junwei Qiao, Yong Zhang   +4 more
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Optimize the Mechanical Properties of Al_0.6CoCrFeNi High-Entropy Alloys by Thermo-Mechanical Processing

Metals, 2022
The phase stability, microstructural evolution, and mechanical properties of Al0.6CoCrFeNi high-entropy alloy (HEA) subjected to different thermo-mechanical treatments were systematically investigated in the present study.
Huijun Yang, Yaqin Tan, Junwei Qiao, Jeffrey A. Hawk, Yong Zhang, Michael Gao, Peter K. Liaw   +6 more
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A perspective on precipitation-hardening high-entropy alloys fabricated by additive manufacturing

Materials & Design, 2021
The growing demand for advanced metallic materials with optimum mechanical properties has led to the creation of next-generation materials based on the alloying of multiple-principal elements in high concentrations. High-entropy alloys (HEAs) have a high
Farahnaz Haftlang, Hyoung Seop Kim
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Tailoring Ferrimagnetic Transition Temperatures, Coercivity Fields, and Saturation Magnetization by Modulating Mn Concentration in (CoCrFeNi)1−xMnx High-Entropy Alloys

Frontiers in Materials, 2022
Cr and Mn play intriguing roles in determining the magnetic properties of CoFeNi-based high-entropy alloys (HEA). In this study, we tune the stoichiometric Mn composition to systematically explore the magnetic properties of (CoCrFeNi)1−xMnx HEAs.
Chi-Hung Lee, Hsu-Hsuan Chin, Kun-Yuan Zeng, Yao-Jen Chang, Yao-Jen Chang, An-Chou Yeh, An-Chou Yeh, Jien-Wei Yeh, Jien-Wei Yeh, Su-Jien Lin, Su-Jien Lin, Chun-Chieh Wang, Chun-Chieh Wang, Uwe Glatzel, E-Wen Huang, E-Wen Huang   +15 more
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The subsurface deformed region and superficial protective tribo-oxide layer during wear in a non-equiatomic CoCrFeNiV high entropy alloy

Materials & Design, 2022
In the present work, the tribological performance of V10Cr10Fe45Co30Ni5 high entropy alloy (HEA, at%) and its relationship with the subsurface deformed area and the superficial tribo- layer were investigated.
Farahnaz Haftlang, Alireza Zargaran, Sujung Son, Sunghak Lee, Soon-Jik Hong, Hyoung Seop Kim   +5 more
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Research progress in preparation and properties of refractory high entropy alloys

Cailiao gongcheng, 2022
The meaning and characteristics of refractory high entropy alloys were briefly described, and the preparation methods of various refractory high entropy alloys (bulk, film and coating) were summarized.The comprehensive properties of refractory high ...
JIANG Xuan, CHEN Lin, HAO Xuanhong, WANG Yueyi, ZHANG Xiaowei, LIU Hongxi   +5 more
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Progress of high entropy alloys

Fenmo yejin jishu, 2022
High entropy alloy breaks through the limitation of traditional alloy composition, rendering a great possibility to constitute alloys by using the entropic conceptions.
SONG Xin-fang, ZHANG Yong
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