[1]袁战伟,马哲,沈秋燕,等.高熵合金增强金属基复合材料的研究进展[J].中国材料进展,2022,41(05):331-337.[doi:10.7502/j.issn.1674-3962.202108007]
 YUAN Zhanwei,MA Zhe,SHEN Qiuyan,et al.Research Progress of High-Entropy Alloy Reinforced Metal Matrix Composites[J].MATERIALS CHINA,2022,41(05):331-337.[doi:10.7502/j.issn.1674-3962.202108007]
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高熵合金增强金属基复合材料的研究进展()
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中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
41
期数:
2022年第05期
页码:
331-337
栏目:
出版日期:
2022-05-30

文章信息/Info

Title:
Research Progress of High-Entropy Alloy Reinforced Metal Matrix Composites
文章编号:
1674-3962(2022)05-331-07
作者:
袁战伟1马哲1沈秋燕1马新凯2刘欢1
(1.长安大学材料科学与工程学院,陕西 西安 710064) (2. 西南交通大学 材料先进技术教育部重点实验室,四川 成都 610031)
Author(s):
YUAN Zhanwei1MA Zhe1SHEN Qiuyan1MA Xinkai2LIU Huan1
(1. School of Materials Science and Engineering, Chang’an University, Xi’an 710064, China) (2. Key Laboratory of Advanced Materials of Ministry of Education, Southwest Jiaotong University, Chengdu 610031, China)
关键词:
金属基复合材料高熵合金微观结构界面
Keywords:
metal matrix composites high-entropy alloy microstructure interface
分类号:
TB331
DOI:
10.7502/j.issn.1674-3962.202108007
文献标志码:
A
摘要:
金属基复合材料相较于传统金属材料,具有许多单相材料所不具备的优异性能,目前已经被广泛应用于航空航天、运输和制造业等领域,并且已经逐渐成为许多高新科技领域的重要材料。高熵合金因其良好的强韧性、高的抗疲劳性、优异的耐磨性和电磁性能,具有重要的实用研究价值。高熵合金颗粒与复合材料金属基体之间具有金属间天然的界面结合特性且热膨胀系数相差较小,能够克服传统复合材料生产中出现的界面结合稳定性差、塑韧性不足等缺点,为制备高性能金属基复合材料提供了思路。围绕高熵合金颗粒增强金属基复合材料的研究进展,总结了典型高熵合金体系的组织性能以及高熵合金颗粒增强金属基复合材料的制备方法、界面和颗粒特征对其微观形貌和力学性能的影响。
Abstract:
Compared with traditional metal materials, metal matrix composites have many excellent properties that single-phase materials do not have. They have been widely used in aerospace, transportation and manufacturing fields, and have gradually become a kind of important material in many high-tech fields. Highentropy alloy has important practical research value due to its good strength and toughness, high fatigue resistance, excellent wear resistance and electromagnetic properties. Due to the natural interfacial bonding between high-entropy alloy particles and metal matrix and the small difference in coefficient of thermal expansion, it can overcome the disadvantages of poor interfacial bonding stability and insufficient plasticity and toughness in the production of traditional composite materials, which provides an idea for the preparation of high-performance metal matrix composites. Focusing on the research progress of high-entropy alloy particle reinforced metal matrix composites, this paper summarizes the microstructure and properties of typical high-entropy alloy systems and the effects of the preparation methods as well as interface and particle characteristics of high-entropy alloy particle reinforced metal matrix composites on their micromorphology and mechanical properties.

备注/Memo

备注/Memo:
收稿日期:2021-08-09 修回日期:2022-01-16 基金项目:2020年度材料先进技术教育部重点实验室(西南交通大学)开放基金课题项目(KLATM202007);长安大学中央高校基本科研业务费专项资金资助项目(300102 311403);陕西省2021年自然科学基础研究计划项目(2021JQ-286)第一作者:袁战伟,男,1985年生,副教授,硕士生导师, Email:yuanzhw@chd.edu.cn
更新日期/Last Update: 2022-05-05