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Exploration of Al-based matrix composites reinforced by hierarchically spherical agentsLi Zhang,Bao-lin Wu,Yu-hua Zhao,Xing-hao DuSchool of materials science and engineering,Shenyang Aerospace University摘 要:Al-based composites reinforced with Al-Ti intermetallic compounds/Ti metal hierarchically spherical agents were successfully fabricated by powder......
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......
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......
; 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......
Graphene-reinforced aluminum matrix composites prepared by spark plasma sinteringWen-ming Tian,Song-mei Li,Bo Wang,Xin Chen,Jian-hua Liu,Mei YuSchool of Materials Science and Engineering, Beihang University摘 要:Graphene-reinforced 7055 aluminum alloy composites with different contents of graphene were prepared by spark plasma sintering(SPS......
Aluminum matrix composites reinforced by molybdenum-coated carbon nanotubesJun-hui Nie,Cheng-chang Jia,Na Shi,Ya-feng Zhang,Yi Li,and Xian Jia School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing 100083,China摘 要:To extend the application of carbon nanotubes (CNTs) and explore novel aluminum matrix composites......
Academy of Sciences摘 要:The main problems with the liquid-phase technology of carbon fiber/aluminum matrix composites include poor wetting of the fiber...On the liquid-phase technology of carbon fiber/aluminum matrix compositesSergei Galyshev1,2,Andrew Gomzin2,Rida Gallyamova2,3,Igor Khodos4,Fanil Musin31. Institute of Solid State Physics of Russian......
Hot Deformation Behavior of Squeeze Casting SiC_p/2 A50 Matrix Composites徐宏1,张新2,31. School of Materials Science and Engineering, North University of China3. Center of Technology, Beijing North Vehicle Group Corporation摘 要:The flow stress behaviors of squeeze casting SiCp/2A50 matrix composites were investigated by means of compression tests......
and mechanical properties of metal-matrix composites[J]. Composites: Part A, 2002, 33: 1397-1401. [6] Singh M, Mondal D P, Jha A K, Das S, Yegneswaran A H. Preparation and properties of cast aluminium alloy... reinforced composites were studied, and the mechanical properties were tested. The results show that Al2O3·SiO2 particles can be homogeneously distributed on the aluminum matrix in this process......