Penalty method in design optimization of systems governed by a unilateral boundary value problem
- 1 January 1983
- journal article
- Published by Cellule MathDoc/Centre Mersenne in Annales de la Faculté des sciences de Toulouse : Mathématiques
- Vol. 5 (3-4) , 199-216
- https://doi.org/10.5802/afst.594
Abstract
Summary:The paper deals with the approximation of optimal shape of elastic bodies, unilaterally supported by a rigid, frictionless foundation. Original state inequality, describing the behaviour of such a body is replaced by a family of penalized state problems. The relation between optimal shapes for the original state inequality and those for penalized state equations is establishedKeywords
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