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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/27014

    Title: Thickness distribution in a superplastically formed rectangular pan under plane-strain conditions
    Authors: Lee,S
    Contributors: 機械工程學系
    Keywords: N/A
    Date: 1997
    Issue Date: 2010-06-29 18:05:35 (UTC+8)
    Publisher: 中央大學
    Abstract: Superplastic forming of a sheet into a rectangular pan under plane-strain conditions is simulated numerically and the thickness distribution in a transverse section in the central region of the pan is presented. The thickness distribution resulting from female-die forming is studied, considering various affecting parameters such as friction conditions between sheet and die, draft angle, die entrance radius, inside corner curvature and width-to-depth ratio of the die. The effect of using a male die plus prior reverse blowing in order to improve the thickness distribution over the female die is investigated also. (C) 1997 Elsevier Science S.A.
    Appears in Collections:[機械工程研究所] 期刊論文

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