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Erschienen in:
1988 | OriginalPaper | Buchkapitel
Minimum Compliance Stiffener Layout of a Plate
verfasst von : K. Yamazaki
Erschienen in: Structural Optimization
Verlag: Springer Netherlands
Enthalten in: Professional Book Archive
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An optimum design technique of stiffener layout to achieve the minimum compliance is developed. A thin plate with stiffeners is treated as anisotropic pseudo-continuum and discretized into finite elements. The minimum compliance design problem subjected to constant volume in which angles of stiffener arrangement and its density distributions in the orthogonal directions are varied is solved by a recursive quadratic programming technique. Optimal stiffener layouts of a rectangular plate under some typical loading and supporting conditions are obtained numerically.