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Information Journal Paper

Title

AN INVESTIGATION ON THE TRIBOLOGICAL BEHAVIOR OF AL/GRP COMPOSITES PRODUCED BY IN-SITU POWDER METALLURGY METHOD

Pages

  77-88

Abstract

 The tribological behavior of A12024/Grp composites containing 5-20 wt.% Graphite produced by in situ powder metallurgy method was investigated. The age-hardened composite samples were tested under dry and LUBRICATED CONDITIONS by a pin-on-disk wear test machine. In order to investigate the effect of graphit content on the quantity of the mild to severe transition load different load were used (0.5-3.5MPa). The worn surface of samples as well as the wear debrises was studied by Scanninng Electron Microscopy (SEM). It was found that in the composite samples, due to the formation of a tribolayer, the WEAR RATE and FRICTION COEFFICIENT decrease dramatically as compared with the matrix alloy. The composites containing 5wt.% graphite exhibited the minimum WEAR RATE. In composite samples lower WEAR RATE together with a higher FRICTION COEFFICIENT in dry wear test were observed as compared with the LUBRICATED CONDITIONS.

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    APA: Copy

    ZARE BIDAKI, M., & AKHLAGHI, F.. (2007). AN INVESTIGATION ON THE TRIBOLOGICAL BEHAVIOR OF AL/GRP COMPOSITES PRODUCED BY IN-SITU POWDER METALLURGY METHOD. IRANIAN JOURNAL OF SURFACE SCIENCE AND ENGINEERING, -(3), 77-88. SID. https://sid.ir/paper/120985/en

    Vancouver: Copy

    ZARE BIDAKI M., AKHLAGHI F.. AN INVESTIGATION ON THE TRIBOLOGICAL BEHAVIOR OF AL/GRP COMPOSITES PRODUCED BY IN-SITU POWDER METALLURGY METHOD. IRANIAN JOURNAL OF SURFACE SCIENCE AND ENGINEERING[Internet]. 2007;-(3):77-88. Available from: https://sid.ir/paper/120985/en

    IEEE: Copy

    M. ZARE BIDAKI, and F. AKHLAGHI, “AN INVESTIGATION ON THE TRIBOLOGICAL BEHAVIOR OF AL/GRP COMPOSITES PRODUCED BY IN-SITU POWDER METALLURGY METHOD,” IRANIAN JOURNAL OF SURFACE SCIENCE AND ENGINEERING, vol. -, no. 3, pp. 77–88, 2007, [Online]. Available: https://sid.ir/paper/120985/en

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