High speed pulse welding creates a solid state weld between Powder Metallurgy materials (P/M) and wrought materials. The fast weld pulse process is compatible with and advantageous to P/M component welding. This paper describes seven P/M alloys welded to 1010 sheet metal coupons. The carbon content and density are increased in seven of the alloys creating 37 welded material combinations. Carbon levels to 0.8 % were welded with densities of 6.6, 6.8, and 7.0 gram per cc. Each P/M group was evaluated by optimizing the weld schedule, then making specimens for strength determinations. Increasing density, carbon and alloy improved assembly strength.


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    Titel :

    High Speed Pulse Welding of Powder Metalurgy Automotive Components


    Weitere Titelangaben:

    Hochgeschwindigkeitsimpulsschweissen von pulvermetallischen Fahrzeugbauteilen


    Beteiligte:
    Johnson, W. (Autor:in) / Kassam, S. (Autor:in) / Patel, S. (Autor:in) / Arnold, T. (Autor:in) / Gibboney, D. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1995


    Format / Umfang :

    6 Seiten, 9 Bilder, 2 Tabellen, 2 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    High speed pulse welding of powder metallurgy automotive components

    Johnson,W. / Kassam,S. / Patel,S. et al. | Kraftfahrwesen | 1995


    High Speed Pulse Welding of Powder Metalurgy Automotive Components

    Gibboney, Daniel / Kassam, Shiz / Patel, Sunil et al. | SAE Technical Papers | 1995


    High Speed Pulse Welding of Soft Magnetic Powder Metallurgy Components

    Van Haaren, Michael / Kassam, Shiz / Patel, Sunil et al. | SAE Technical Papers | 1996


    High speed pulse welding of soft magnetic powder metallurgy components

    Johnson,W. / Haaren,M.V. / Kassam,S. et al. | Kraftfahrwesen | 1996


    Powder metallurgy components for automotive applications

    Institute of Mechanical Engineers | British Library Conference Proceedings | 1993