Study on the Microstructure and Wear Resistance of Flame Sprayed High Entropy Alloy Reinforced Copper - Based Composite Coatings [PDF]
Cailiao Baohu, 2021 In order to study the effect of AlCoCrFeNi high entropy alloy (HEA) on the morphology, microhardness and wear resistance of copper - based composite coatings, the AlCoCrFeNi / Cu composite coatings were prepared on the surface of 40Cr steel by flame ...
HAN Yu - jun, ZHOU Xiao - ping
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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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Effect of high-temperature exposure on the microstructure and mechanical properties of the Al5Ti5Co35Ni35Fe20 high-entropy alloy [PDF]
, 2020 Effect of high-temperature exposure on the microstructure and mechanical properties of the Al5Ti5Co35Ni35Fe20 High-Entropy Alloy was studied. High-entropy alloys belong to the group of multi-principal element alloys composed of at least five elements ...
Bała, Piotr +5 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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Absence of long-range chemical ordering in equimolar FeCoCrNi [PDF]
, 2012 Equimolar FeCoCrNi alloys have been the topic of recent research as "high-entropy alloys," where the name is derived from the high configurational entropy of mixing for a random solid solution.
Abernathy, D. L. +10 more
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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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