This paper presents an optimization design process for mechanical structures with geometric and material non-linearities. The mean compliance of the structure is chosen as the objective function and a non-linear solution is iteratively found by the Newton—Raphson method and sequential quadratic programming (SQP). To correct design variables, a fully stressed design method is used. Non-linear strength analysis of an automotive component is completed by simulation to validate the non-linear optimization process.


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    Titel :

    Design consideration of a mechanical structure with geometric and material non-linearities


    Beteiligte:
    Lee, D-C (Autor:in) / Jang, J-H (Autor:in) / Han, C-S (Autor:in)


    Erscheinungsdatum :

    01.03.2006


    Format / Umfang :

    8 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch