Results 31 to 40 of about 413,989 (373)
Research and Application Progress of High-Entropy Alloys
Coatings, 2023 With the continuous improvement of global technological levels and the increasing demand for high-performance alloy materials in national economic construction, the traditional single principal component alloy is increasingly unable to meet people’s ...
Zhaofeng Wang, Shuai Zhang
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Twinning in metastable high-entropy alloys [PDF]
Nature Communications, 2018 AbstractTwinning is a fundamental mechanism behind the simultaneous increase of strength and ductility in medium- and high-entropy alloys, but its operation is not yet well understood, which limits their exploitation. Since many high-entropy alloys showing outstanding mechanical properties are actually thermodynamically unstable at ambient and ...
Xiaoqing Li +11 more
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Preparation of high entropy alloys and application to catalytical water electrolysis
APL Materials, 2022 High entropy alloys are considered one of the major breakthroughs in alloying concepts. Their unique design concept and mixed entropy effects make the materials potentially valuable in many applications in various fields.
Quan Zhang +6 more
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Corrosion-Resistant Coating Based on High-Entropy Alloys
Metals, 2023 Metal corrosion leads to serious resource waste and economic losses, and in severe cases, it can result in catastrophic safety incidents. As a result, proper coatings are often employed to separate metal alloys from the ambient environment and thus ...
Cheng Lin, Yonggang Yao
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Fatigue dataset of high-entropy alloys
Scientific Data, 2022 AbstractFatigue failure of metallic structures is of great concern to industrial applications. A material will not be practically useful if it is prone to fatigue failures. To take the advantage of lately emerged high-entropy alloys (HEAs) for designing novel fatigue-resistant alloys, we compiled a fatigue database of HEAs from the literature reported ...
Chen, Shiyi +5 more
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Data in Brief, 2018 XRD raw data of the milled and heat-treated Co,Fe,Mn,Ni,Zn-containing high-entropy alloys (HEAs) is presented. Complete description of the quaternary, quinary and senary binary priority lists, including the names of the most relevant binary sets of ...
Antonio João Seco Ferreira Tapia +3 more
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Research progress in high-entropy alloys driven by high throughput computation and machine learning
Cailiao gongcheng, 2023 High-entropy alloys have attracted great attention in various fields due to their high-entropy effect, severe lattice distortion, slow diffusion and special and excellent material performance due to the combination of various alloying elements in equal ...
ZHANG Cong +6 more
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Development of High-Entropy Shape-Memory Alloys: A Review
Metals, 2023 High-entropy shape-memory alloys (HESMAs) exhibit unique properties, including high yield strength, a wide temperature range of phase transformation, and excellent thermal cycling stability, among others. Hence, they have broad prospects for research and
Guoqiang Fu +7 more
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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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Nature Communications, 2017 CrMnFeCoNi high entropy alloys have high fracture toughness at cryogenic temperatures due to deformation twinning but twinning is not active in this alloy at room temperature. Here authors optimize composition and thermomechanical treatments to introduce
Y. H. Jo +7 more
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