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1992 | OriginalPaper | Buchkapitel

Constrained Optimization

verfasst von : Raphael T. Haftka, Zafer Gürdal

Erschienen in: Elements of Structural Optimization

Verlag: Springer Netherlands

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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.

Metadaten
Titel
Constrained Optimization
verfasst von
Raphael T. Haftka
Zafer Gürdal
Copyright-Jahr
1992
Verlag
Springer Netherlands
DOI
https://doi.org/10.1007/978-94-011-2550-5_5