The past efforts to develop aluminum alloy engine parts were focused on the formulation of chemical composition rather than the heat treatment conditions of aluminum alloys. Only a few studies have been made on optimizing heat treatment conditions. This paper deals with the effects of artificial aging on two aluminum alloys, A356 and A319, which have been often used for engine cylinder heads. The aluminum alloys were artificially aged under several different conditions after T6 heat treatment. The alloys were tested for such mechanical properties as pure tension, cyclic loading resistance and thermo-mechanical fatigue failure. The microstructure was observed by TEM to see the effects on microstructure in terms of mechanical properties.


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    Titel :

    Effect of Thermal Fatigue Phenomena of Aluminum Alloy by Artificial Aging


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Sasaki, Katsuhiko (Autor:in) / Moizumi, Ken (Autor:in) / Iida, Makoto (Autor:in) / Ohnuki, Somei (Autor:in) / Takahashi, Tsuyoshi (Autor:in)

    Kongress:

    SAE 2002 World Congress & Exhibition ; 2002



    Erscheinungsdatum :

    2002-03-04




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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    Takahashi, T. / Moizumi, K. / Iida, M. et al. | British Library Conference Proceedings | 2002


    Effect of thermal fatigue phenomena of aluminium alloy by artificial aging

    Takahashi,T. / Moizumi,K. / Iida,M. et al. | Kraftfahrwesen | 2002


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    Do Lee, C. / Cho, W. C. / Lim, H. S. et al. | British Library Conference Proceedings | 2005


    Effect of artificial aging on tensile properties of Alclad 24s-T and 24S-T aluminum alloy

    Kotanchik, J.N. / Woods, W. / Zender, G.W. | Engineering Index Backfile | 1943


    Fatigue phenomena

    Gough, H.J. | Engineering Index Backfile | 1929