Abstract
Most problems in structural optimization must be formulated as constrained minimization problems. In a typical structural design problem the objective function is a fairly simple function of the design variables (e.g., weight), but the design has to satisfy a host of stress, displacement, buckling, and frequency constraints. These constraints are usually complex functions of the design variables available only from an analysis of a finite element model of the structure. This chapter offers a review of methods that are commonly used to solve such constrained problems.
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© 1992 Springer Science+Business Media Dordrecht
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Haftka, R.T., Gürdal, Z. (1992). Constrained Optimization. In: Elements of Structural Optimization. Solid Mechanics And Its Applications, vol 11. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-2550-5_5
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DOI: https://doi.org/10.1007/978-94-011-2550-5_5
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