Use of Neural Networks for Alloy Design

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著者

    • WARDE J.
    • Department of Materials Science and Metallurgy, University of Cambridge
    • KNOWLES D. m.
    • Department of Materials Science and Metallurgy, University of Cambridge

抄録

This paper demonstrates the application of a neural network model to an alloy design process for a Ni-base polycrystalline superalloy. The network model used had the ability to predict tensile properties for polycrystalline superalloys as a function of temperature and chemical composition. <br>Given set mechanical property targets and compositional limits it is possible to use the model to narrow down the choice of potential composition to those combinations which achieve or exceed the set levels. This process can dramatically reduce the number of melts that would need to be produced in an experimental process. Further considerations such as TCP formation or cost can be combined with this method, to further contract the number of alloy compositions requiring production for evaluation purposes.<Br> Through such an approach a more cost-effective and rapid alloy development route has been demonstrated.

収録刊行物

  • ISIJ international

    ISIJ international 39(10), 1015-1019, 1999-10

    The Iron and Steel Institute of Japan

参考文献:  15件中 1-15件 を表示

  • <no title>

    GOULETTE M. J.

    Superalloys 96 3, 1996

    被引用文献1件

  • <no title>

    WATANABE R.

    Trans. Iron Steel Inst. Jpn. 16, 437, 1976

    被引用文献1件

  • <no title>

    YUKAWA N.

    Superalloys 1988 225, 1988

    被引用文献2件

  • <no title>

    HARADA H.

    High Temperature Alloys for Gas Turbines 1982 721, 1982

    被引用文献1件

  • <no title>

    HARADA H.

    Superalloys 88 733, 1988

    被引用文献1件

  • <no title>

    HARADA H.

    5th Int., Conf. The Institute of Metals, London 255, 1993

    被引用文献1件

  • <no title>

    WARDE J.

    ISIJ Int. 39, 1006, 1999

    被引用文献1件

  • <no title>

    SIMS C. T.

    Superalloys II 579, 1987

    被引用文献1件

  • <no title>

    KEEFE P. W.

    Superalloys 1992 487, 1992

    被引用文献1件

  • <no title>

    SIMS C. T.

    Prediction of Phase Composition. Superalloys II 217, 1987

    被引用文献1件

  • <no title>

    DECKER R. F.

    Steel Strengthening Mechanisms Climax Moly Company 147, 1969

    被引用文献1件

  • <no title>

    WOODYATT L. R.

    Trans. the Metall. Soc. AIME 236, 519, 1966

    被引用文献1件

  • <no title>

    KOUL A. K.

    Metall. Trans. A. 14A, 183, 1983

    被引用文献1件

  • <no title>

    JARRETT R. N.

    Metall. Trans. A 13A, 1021, 1982

    被引用文献2件

  • <no title>

    MAURER G. E.

    Superalloys 1980 43, 1980

    被引用文献3件

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