A unique opportunity arose to make a direct comparison of aluminum, sheet molding compound (SMC) and steel using a common hood design. In considering all possible material combinations of inner and outer panels, it was discovered that some of the combinations were incompatible due to material properties. Only the compatible material combinations were cosidered. Three different joining techniques - welding, bonding and bonded hem flanging - were evaluated. The cost, weight and structural performance of the chosen hood material combinations were established. Areas of further development were identified, including design optimization for specific material combinations.


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    Titel :

    A comparison of aluminum, sheet molding compound and steel for hoods


    Weitere Titelangaben:

    Vergleich von Aluminium, Preßmasse und Stahlblech für Motorhauben


    Beteiligte:
    Rawe, S.E. (Autor:in) / Constanti, D.J. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1992


    Format / Umfang :

    8 Seiten, 16 Bilder, 3 Tabellen, 3 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    A Comparison of Aluminum, Sheet Molding Compound and Steel for Hoods

    Constantini, Dominic J. / Rawe, Stephen E. | SAE Technical Papers | 1992


    A comparison of aluminium, sheet molding compound and steel for hoods

    Rawe,S.E. / Constantini,D.J. / Chrysler,US et al. | Kraftfahrwesen | 1992


    Manufacturing Processes for Aluminum-Steel Hoods

    Abernathy, John L. | SAE Technical Papers | 1976


    Manufacturing processes for aluminium-steel hoods

    Abernathy,J. / General Motors,Oldsmobile,US | Kraftfahrwesen | 1976


    INNOVATIVE SHEET MOLDING COMPOUND PROCESSES

    YEE, GEARY Y. | SAE Technical Papers | 1979