| 高熵合金及其相关复合材料的粉末冶金综述 |
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| 引用本文： | Bo-ren Ke,Yu-chen Sun,Yong Zhang,Wen-rui Wang,Wei-min Wang,Pei-yan Ma,Wei Ji,Zheng-yi Fu. 高熵合金及其相关复合材料的粉末冶金综述[J]. 矿物冶金与材料学报, 2021, 28(6): 931-943. DOI: 10.1007/s12613-020-2221-y |
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| 作者姓名： | Bo-ren Ke Yu-chen Sun Yong Zhang Wen-rui Wang Wei-min Wang Pei-yan Ma Wei Ji Zheng-yi Fu |
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| 作者单位： | State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China;State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China;School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, Wuhan 430070, China;Beijing Advanced Innovation Center of Materials Genome Engineering, State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, Beijing 100083, China;School of Mechanical Engineering, University of Science and Technology Beijing, Beijing 100083, China;School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China |
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| 摘 要： | High-entropy alloys (HEAs) have attracted increasing attention because of their unique properties, including high strength, hardness, chemical stability, and good wear resistance. Powder metallurgy is one of the most important methods used to fabricate HEA materials. This paper introduces the methods used to synthesize HEA powders and consolidate HEA bulk. The phase transformation, microstructural evolution, and mechanical properties of HEAs obtained by powder metallurgy are summarized. We also address HEA-related materials such as ceramic–HEA cermets and HEA-based composites fabricated by powder metallurgy.
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| 关 键 词： | ; ; ; |
Powder metallurgy of high-entropy alloys and related composites:A short review |
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| Bo-ren Ke,Yu-chen Sun,Yong Zhang,Wen-rui Wang,Wei-min Wang,Pei-yan Ma,Wei Ji,Zheng-yi Fu. Powder metallurgy of high-entropy alloys and related composites:A short review[J]. International Journal of Minerals,Metallurgy and Materials, 2021, 28(6): 931-943. DOI: 10.1007/s12613-020-2221-y |
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| Authors: | Bo-ren Ke Yu-chen Sun Yong Zhang Wen-rui Wang Wei-min Wang Pei-yan Ma Wei Ji Zheng-yi Fu |
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| Abstract: | High-entropy alloys (HEAs) have attracted increasing attention because of their unique properties, including high strength, hardness, chemical stability, and good wear resistance. Powder metallurgy is one of the most important methods used to fabricate HEA materials. This paper introduces the methods used to synthesize HEA powders and consolidate HEA bulk. The phase transformation, microstructural evolu-tion, and mechanical properties of HEAs obtained by powder metallurgy are summarized. We also address HEA-related materials such as ceramic–HEA cermets and HEA-based composites fabricated by powder metallurgy. |
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| Keywords: | high-entropy alloys powder metallurgy mechanical alloying consolidation |
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