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  • An efficient shape parameterization concept for structural oprimization
    Kegl, Marko
    This paper describes a shape parameterization concept that may be used efficiently in structural shape optimization. It relies on the assumption that the finite element mesh is defined as a ... convective mesh, following automatically the shape changes of a conveniently parameterized body. Suitable parameterization of the body is achieved by combining the design element technique and a convenient design element. The design element in turn is defined as a rational (tensor-product) Bézier body. It represents a general-purpose design element, serving as the geometrical data provider for the response and sensitivity analysis for virtually any finite element type.
    Vrsta gradiva - prispevek na konferenci
    Leto - 2001
    Jezik - angleški
    COBISS.SI-ID - 6330390