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Nature Reviews Materials, 2019 High-Entropy Alloys, Second Edition provides a complete review of the current state of the field of high entropy alloys (HEA). Building upon the first edition, this fully updated release includes new theoretical understandings of these materials, highlighting recent developments on modeling and new classes of HEAs, such as Eutectic HEAs and Dual phase ...
B S, Murty, Bhattacharjee, Pinaki Prasad
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Application research status of high-entropy alloys in welding field
Journal of Aeronautical Materials, 2022 Owing to novel design concepts and their unique properties, high-entropy alloy (HEA) has become a hot topic in material science. At present, the studies and applications of high-entropy alloy are still mainly limited to the preparation and synthesis of ...
ZHANG Binggang +3 more
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High entropic coatings FeCrNiTiZrAl and their properties [PDF]
Қарағанды университетінің хабаршысы. Физика сериясы, 2021 In our proposed empirical model, the anisotropy of the surface energy and the thickness of the surface layer of the high-entropy FeCrNiTiZrAl alloy are calculated. The thickness of the surface layer of this alloy is about 2 nm, which is an order
V.M. Yurov +3 more
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Research Status and Prospect of High Entropy Alloy Compound Films [PDF]
Cailiao Baohu, 2022 High entropy alloy compound film is a two-dimensional material prepared based on the design idea of multi-principal element high entropy alloys. In addition to its metal elements， non-metallic elements such as C， N and O are added to form strong metal ...
ZHANG Zhibin, ZHANG Yiyong, LU Nan, LIANG Xiubing
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Nanoprecipitate‐Strengthened High‐Entropy Alloys [PDF]
Advanced Science, 2021 AbstractMulticomponent high‐entropy alloys (HEAs) can be tuned to a simple phase with some unique alloy characteristics. HEAs with body‐centered‐cubic (BCC) or hexagonal‐close‐packed (HCP) structures are proven to possess high strength and hardness but low ductility.
Liyuan Liu +7 more
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Materials Research Letters, 2014 We report on the discovery of a high-entropy alloy with a hexagonal crystal structure. Equiatomic samples in the alloy system Ho-Dy-Y-Gd-Tb were found to solidify as homogeneous single-phase high-entropy alloys. The results of our electron diffraction investigations and high-resolution scanning transmission electron microscopy are consistent with a Mg ...
Feuerbacher, Michael +2 more
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Effect of Titanium on the Microstructure and Wear Resistance of AlCoCrFeNiTi0.5 Alloy Coating Prepared by Laser Cladding [PDF]
Cailiao Baohu, 2022 This paper aims to study the effect of adding Ti element on the structure,phase,microhardness and wear resistance of AlCoCrFeNi high-entropy alloy coatings.The AlCoCrFeNi and AlCoCrFeNiTi0.5 high-entropy alloy coatings were prepared by laser ...
ZHANG Li, SHA Minghong, JI Lianghao, LI Shengli, ZHANG Junwei, AN Yuqi
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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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New TiTaNbZrMo high-entropy alloys for metallic biomaterials
Materials Research Express, 2021 The advantages of high entropy alloy with good comprehensive properties provide a potential opportunity to explore and develop new alloys suitable for human implantation.
Chenwei Li +3 more
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Metals, 2023 As an attractive high-entropy alloy, AlCrCoNiCu high-entropy alloy has excellent corrosion resistance, wear resistance, and anti-bacterial capabilities, and is considered to be a potential substitute material for marine and nuclear industry materials ...
Zhiqiang Ren +7 more
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