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University, Xi’ning 810016, China)Abstract:β-LiAlSiO4 reinforced Cu matrix composites (Euc/Cu) were fabricated by hot-pressed sintering process. Thermal expansion behaviors of Euc/Cu composites were...Effects of thermal cycling on thermal expansion behaviors of b-LiAlSiO4 reinforced copper matrix compositesXUE Zong-wei1, WANG Li-dong1, YANG Cong-tao2, LIU Zhe1, FEI Wei-dong1, 3(1. School......
evenly in the squeeze cast MWNTs/Al composites. Some dispersed nanotubes bond well with aluminum matrix and few dislocations can be found in the nanotube areas, which implies little thermal residual... words: metal matrix composites (MMCs); carbon nanotubes (CNTs); mechanical properties; aluminum alloy; microstructure 1 Introduction Multi-wall carbon nanotubes (MWNTs) are attractive for fabrication......
. Key words: metal matrix composites; heat treatment; fracture; microstructure CLC number: TG146 Document code: A 1 INTRODUCTION In recent years, metal matrix composites(MMCs) have received...-reinforced aluminum composites is related to various factors including size, volume fraction and distribution of the SiC particles, processing history, matrix strength as well as strain rate......
; Abstract: Aluminum matrix composites reinforced with carbon nanotube were fabricated by a powder metallurgy method. The effects of carbon nanotube content... microscopy (SEM), the worn surfaces and worn chips were observed, and the wear mechanism of composites was analyzed and discussed. The results indicate that the addition to the aluminum matrix of 2.0......
the grain boundary. Key words: titanium matrix composites (TMCs); heat treatment; mechanical properties; microstructure evolution Cite this article as: PAN Jin-qi, ZHANG Wen-cong, YANG Jian-lei, CHEN Wen... durability, titanium matrix composites (TMCs) have attracted more and more attention in the field of military, aerospace and automotive [1-5]. Furthermore, discontinuously reinforced titanium matrix......
In-situ dendrite reinforced Dy-based amorphous matrix composites WU Xiao-feng(武晓峰), ZHAO Wei(赵 威), MENG Li-kai(孟力凯) Faculty of Materials and Chemical Engineering, Liaoning University... reinforced Dy-Fe-Al amorphous matrix composites with a diameter of 3 mm were designed and fabricated by conventional Cu-mold casting method. XRD and SEM analyses were conducted to investigate......
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Study on Processing Conditions of Aluminum Matrix Composites Reinforced with Boron Carbide Particles YI XiaoSu1,Fu Xueying2,XI Huizhi2,Zhang Hong1 (1.National Key Laboratory of Advanced Composites... in that way. Key words:aluminum matrix composites; boron carbide; stir casting; processing conditions; [全文内容正在添加中] ......
Microstructure and property of sub-micro WC-10 %Co particulate reinforced Cu matrix composites prepared by selective laser sintering GU Dong-dong(顾冬冬)1, SHEN Yi-fu(沈以赴)1, DAI Peng(代 鹏)1, YANG Ming... to the WC segregation and the high solidification rate experienced by the molten pool. Key words: selective laser sintering; metal matrix composites; Cu matrix composite; WC-Co; Cu; microstructure......