高熵合金涂层与技术

Ashutosh Sharma
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引用次数: 39

摘要

近年来,材料研究界在开发多组分合金方面有了很大的进展,这些合金被称为高熵合金(HEAs),具有非凡的性能和应用。在表面保护和工程中,HEAs的各种应用也被计算在内,以受益于它们在各种环境中的诱人性能。热喷涂HEA涂层已经超越了传统的涂层材料,加速了该领域的进一步发展。因此,本文综述了HEA涂料领域的初步发展和成果。作者还将HEA涂层分为金属HEA涂层、陶瓷HEA涂层和复合HEA涂层,并详细讨论了每种类别的各种发展。重点介绍了这些HEAs的各种制造策略、性能和重要应用。此外,还提出了该领域涂料发展的各种问题和未来的可能性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
High Entropy Alloy Coatings and Technology
Recently, the materials research community has seen a great increase in the development of multicomponent alloys, known as high entropy alloys (HEAs) with extraordinary properties and applications. In surface protection and engineering, diverse applications of HEAs are also being counted to benefit from their attractive performances in various environments. Thermally sprayed HEA coatings have outperformed conventional coating materials and have accelerated further advancement in this field. Therefore, this review article overviews the initial developments and outcomes in the field of HEA coatings. The authors have also categorized these HEA coatings in metallic, ceramic, and composite HEA coatings and discussed various developments in each of the categories in detail. Various fabrication strategies, properties, and important applications of these HEAs are highlighted. Further, various issues and future possibilities in this area for coatings development are recommended.
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