高熵合金化研究现状  

Research Status of High Entropy Alloying

作　　者：杨颜如 张祎梣 李嘉雯 朱和国[1] 张继峰 

机构地区：[1]南京理工大学,江苏 南京

出　　处：《冶金工程》2021年第1期9-18,共10页Metallurgical Engineering

摘　　要：高熵合金具有比传统合金更为优异的机械、物理、化学性能,有极为广泛的应用前景。高熵合金的结构和性能是目前材料科学领域研究的一大热点。本文综述了Al、Ti、B、V、Si、C六种合金元素对高熵合金物相结构、组织形貌、性能的影响。指出了高熵合金目前研究中存在的不足,并提出了对策。High-entropy alloys have more excellent mechanical, physical and chemical properties than traditional alloys and have a wide range of applications. The structure and properties of high-entropy alloys are a hot topic in the field of material science. The effects of Al, Ti, B, V, Si and C on phase structure, micro-structure morphology and properties of high entropy alloys were reviewed. At last, the deficiencies existing in the current research of high entropy alloys were summarized and the countermeasures are put forward.

关 键 词：高熵合金 微观组织 力学性能 摩擦磨损 

分 类 号：TG1[金属学及工艺—金属学]