A comparative analysis of a magnetic method and X-ray diffraction analysis used for estimating the volume fraction of retained austenite in a sheet high-strength economically alloyed steel (applied in the automotive industry), which was subjected to uniaxial tension at different temperatures (+20)-(-40 deg C) until the onset of the strain-hardening stage, is performed. At a low austenite content (<5-8 vol %), the advantage of the magnetic method for estimating the deformation stability of austenite in these steels is shown.


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    Titel :

    Use of a magnetic method for estimating the deformation stability of retained austenite in sheet high-strength economically alloyed steels used in the automotive industry


    Weitere Titelangaben:

    Anwendung magnetischer Verfahren zur Abschätzung der Verformungsstabilität von Restaustenit in Blech aus hochfesten preiswerten Stahllegierungen aus der Automobilindustrie


    Beteiligte:
    Savray, R.A. (Autor:in) / Makarov, A.V. (Autor:in) / Pyshmintsev, I.Y. (Autor:in) / Uimin, M.A. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2006


    Format / Umfang :

    5 Seiten, 3 Bilder, 2 Tabellen, 11 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




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