Synthesis and Properties of Carbon Short Fiber Reinforced ZrCuNiAl Metallic Glass Matrix Composite

被引:4
作者
Liu, Jinmin [1 ,2 ]
Zhang, Haifeng [1 ]
Yuan, Xiaoguang [2 ]
Fu, Huameng [1 ]
Hu, Zhuangqi [1 ]
机构
[1] Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China
[2] Shenyang Univ Technol, Sch Mat Sci & Engn, Shenyang 110870, Peoples R China
基金
中国国家自然科学基金;
关键词
bulk metallic glass; composite; carbon fiber; interface; compressive property; MECHANICAL-PROPERTIES; BULK GLASS; MICROSTRUCTURE; ALLOYS;
D O I
10.2320/matertrans.M2010028
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Carbon short fiber reinforced Zr(50.5)Cu(36.45)Ni(4.05)A(19) metallic glass matrix composite was synthesized. The microstructure, thermal behavior, and compressive property of composite are investigated. The improvement of thermal stability and Young's modulus are due to the addition of short carbon fiber. The limited reaction occurs between the matrix and short fiber by reducing the reactive time, and only a ZrC reaction zone with about 150nm in width forms. Such interfacial reaction can improve the wettability and tighten the bonding at the interface, and consequently enhance the strength of composite. The effect of interfacial reactive production on the compressive property is also discussed. [doi:10.2320/matertrans.M2010028]
引用
收藏
页码:412 / 415
页数:4
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