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, and then aged in the drying device for 100 h at 130, 160, 190 and 220 ℃, respectively. Table 1 Chemical compositions of matrix aluminum alloy of composite (mass fraction, %) The hardness was measured... structure of sub-micron Al2O3 particles in aluminum matrix [J], Composite Interface, 2002, 9(5): 445-452. [9] CHU Hsu-Shen, LIU Kuo-Shung, YEH Jien-wei. Aging behavior and tensile properties of 6061Al-0.3μm......
Received 28 July 2006; accepted 15 September 2006 Abstract: A 2D woven graphite fibers reinforced aluminum matrix composite with 50%Grf (volume fraction) was fabricated by the squeeze-casting... is not degraded. Key words: 2D woven composites; graphite fiber; aluminum matrix composites; mechanical property 1 Introduction Graphite fiber reinforced aluminum composite has many......
temperature. These results suggested that liquid phase existed where maximum elongation was obtained. Key words:superplasticity; aluminum matrix composite; AlN particulate; [全文内容正在添加中] ...HIGH STRAIN RATE SUPERPLASTICITY OF A AIN PARTICULATE REINFORCED 6061Al COMPOSITE T.Imai1,J.T.Niu2,L.H.Han2,D.M.Jiang2 (1.National Industrial Research Institute of Nagoya, I Hirate-cho, Kita-ku......
类号:TG 146.2 文献标识码:A Microstructures and mechanical properties of spray co-deposited SiCp/2024 aluminum matrix composite GAO Wen-li1, 2, SU Hai2, ZHANG Hui2, LIU... University, Changsha 410082, China) Abstract: SiCp/2024 aluminum matrix composite sheets were fabricated by spray co-deposition, rolling and hot extrusion process. The microstructures and mechanical......
Mechanics and Structure Safety Key Laboratory of Sichuan Province, Southwest Jiaotong University摘 要:Hybrid aluminum matrix composite powders reinforced... of the aluminum matrix in composite powders was reduced to under 40 nm, approximate to the value obtained in the separate addition case, while a lower rate of refining was observed due to hindrance of submicron......
Tensile Properties of an Aluminum Matrix Composite Reinforced by SnO2-coated Al18B4O33 Whisker王靓,费维栋School of Materials Science and Engineering,Harbin Institute of Technology摘 要:Al18B4O33 whisker was coated by SnO2 particles using a chemical precipitation method, and an aluminum matrix composite reinforced by the coated whisker was fabricated by squeeze......
Preparation of Aluminum Matrix Composite by Pressureless Infiltration Process李崇俊,马伯信,王抗利摘 要:ＰｒｅｐａｒａｔｉｏｎｏｆＡｌｕｍｉｎｕｍＭａｔｒｉｘＣｏｍｐｏｓｉｔｅｂｙＰｒｅｓｕｒｅｌｅｓＩｎｆｉｌｔｒａｔｉｏｎＰｒｏｃｅｓＬｉＣｈｏｎｇｊｕｎ,ＭａＢｏｘｉｎａｎｄＷａｎｇＫａｎｇｌｉ(李崇俊)(马伯信)(王抗利)Ｔｈｅ４３ｒｄＲｅｓｅａｒ...关键词:......
Scratching brazing of SiC fibre reinforced aluminum matrix compositeZHANG Li-xia(张丽霞), FENG Ji-cai(冯吉才), LI Zhuo-ran(李卓然), LIU Hui-jie(刘会杰), SUN Hua-yin(孙华银)(National Key Laboratory of Advanced... to break the oxide films on the matrix. The result shows when using 65.12Zn-20.82Al-12.05Cu-1.20Mg-0.17Mn, the shear strength of the joint is up to 70.8MPa; when using 93Zn-2.5Al-4.5Ag-0.15Si, the shear......
speed of 3 000 r/min and upset pressure of 63.6 MPa showed a very good joint. Key words: friction welding; hybrid aluminum composite; bonding interface; joining efficiency; metal matrix composite 1... MMCs together is required[1-3] There are still many problems on the joining of discontinuously reinforced aluminum matrix composite materials by the generally used fusion welding processes, such as: (1......
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