Development of Flake Powder Metallurgy in Fabricating Metal Matrix Composites:A Review
来源期刊：Acta Metallurgica Sinica2014年第5期
论文作者：Genlian Fan Run Xu Zhanqiu Tan Di Zhang Zhiqiang Li
文章页码：806 - 815
摘 要：Powder metallurgy（PM） is one of the most applied processes in the fabrication of metal matrix composites（MMCs）. Recently, a novel PM strategy called flake PM was developed to fabricate MMCs with nano-laminated or hierarchical architectures. The name ‘‘flake PM’’ was derived from the use of flake metal powders, which could benefit the uniform dispersion of reinforcements in the metal matrices and thus result in balanced strength and ductility. Flake PM has been proved to be successful in the dispersion of nano aluminum oxides, carbon nanotubes, graphene nano-sheets, and microsized B4 C particles in aluminum or copper matrix. This paper reviews the technique and mechanism developments of flake PM in previous studies, and foresees the future develop of this new fabricating method.
Genlian Fan，Run Xu，Zhanqiu Tan，Di Zhang，Zhiqiang Li
State Key Laboratory of Metal Matrix Composites,Shanghai Jiao Tong University
摘 要：Powder metallurgy（PM） is one of the most applied processes in the fabrication of metal matrix composites（MMCs）. Recently, a novel PM strategy called flake PM was developed to fabricate MMCs with nano-laminated or hierarchical architectures. The name ‘‘flake PM’’ was derived from the use of flake metal powders, which could benefit the uniform dispersion of reinforcements in the metal matrices and thus result in balanced strength and ductility. Flake PM has been proved to be successful in the dispersion of nano aluminum oxides, carbon nanotubes, graphene nano-sheets, and microsized B4 C particles in aluminum or copper matrix. This paper reviews the technique and mechanism developments of flake PM in previous studies, and foresees the future develop of this new fabricating method.
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