Acta Metall Sin  1998, Vol. 34 Issue (11): 1183-1187    DOI:

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MECHANICAL PROPERTIES AND CRYSTALLITE ORIENTATION DISTRIBUTION OF SiC_p REINFORCED ALUMINIUM MATRIX COMPOSITE SHEETS

CHEN Liqing;L U Yuxiong;BI Jing (Institute of Metal Research;Chinese Academy of Sciences;Shenyang 110015)

CHEN Liqing;L U Yuxiong;BI Jing (Institute of Metal Research;Chinese Academy of Sciences;Shenyang 110015). MECHANICAL PROPERTIES AND CRYSTALLITE ORIENTATION DISTRIBUTION OF SiC_p REINFORCED ALUMINIUM MATRIX COMPOSITE SHEETS. Acta Metall Sin, 1998, 34(11): 1183-1187.

Abstract References Related Articles Recommended Metrics Download:  PDF(489KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The mechanical properties of an aluminium alloy sheet (Al-3.OCu-1.5Mg-0.4Mn)reinforced by 15% silicon carbide particulate via powder metallurgy technique were investigated under hot-and cold-rolling conditions,and the crystallite orientation distribution in these sheets were also determined by ODF analysis.The hot-rolled sheet composite exhibits much higher ultimate tensile strength and elongation comparing to those of the cold-rolled one. However, the cold-rolled sheet has an elevated 0.2% yield strength.The texture of the cold-rolled sheet composite consists of three weak components, i.e. shear component {001}<110> and two other typical fcc components {110}<112> and {3 3 14}<773>, while the hot rolling texture is almost random. The textured microstructure has an effect on the 0.2% yield strength and do not have any influence on the ultimate tensile strength.The decrease in ultimate tensile strength of the cold-rolled sheet is attributed mainly to the micro-damages produced during cold rolling. Key words:  metal-matrix composite      powder metallurgy      mechanical property      texture      Received:  18 November 1998      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1998/V34/I11/1183 1Dayvidson D L.Metall Trans,1991;22A:113 2Llovd D J. Int Mater Rev, 1994; 39: 1 3 Beck Tan N C, Aikin Jr R M, Briber R M. Metall Materl Trans, 1994: 25A:2461 4 Felli F,Brotzu A.DiRusso E,Pinna F. Mater Sol Technol,1997:13:420 5 Singh P M,Lewandowski J J. Metall Trans,1993:24A:2531 6Doel T J A. Bowen P Mater Set Eng, 1996; 12:586 7 DoelT J A, Loretto M H,Bowen P Composites,1993;24:270 8 Wang B,Janowski G M,Patterson B R.Metall Mater Trans,1995;26A:2457 9 Liang Z D, Xu J Z,Wang F In:Nagashima S ed;Proc of 6th Int Coof on Textures of Materials.Tokyo, ISIJ, 1986:2:1259 10 Arsenault R J,Shi N.Mater Sci Eng,1986; 81:175 11 Nardone V C,Prewo K M. Scr Metall, 1986; 20: 43 12 Lee C S,Duggan B J, Metall Trans.1991;22A:2637 13 Choi C H,Kwon J W, Oh K H,Lee D N.Acta Mater,1997:45:511 [1] ZHANG Jian, WANG Li, XIE Guang, WANG Dong, SHEN Jian, LU Yuzhang, HUANG Yaqi, LI Yawei. Recent Progress in Research and Development of Nickel-Based Single Crystal Superalloys[J]. 金属学报, 2023, 59(9): 1109-1124. [2] BAI Jiaming, LIU Jiantao, JIA Jian, ZHANG Yiwen. Creep Properties and Solute Atomic Segregation of High-W and High-Ta Type Powder Metallurgy Superalloy[J]. 金属学报, 2023, 59(9): 1230-1242. [3] ZHENG Liang, ZHANG Qiang, LI Zhou, ZHANG Guoqing. 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