Optimal control of static plasticity with linear kinematic hardening

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Date
2008
Volume
1370
Issue
Journal
Series Titel
WIAS Preprints
Book Title
Publisher
Berlin : Weierstraß-Institut für Angewandte Analysis und Stochastik
Link to publishers version
Abstract

An optimal control problem for the static problem of infinitesimal elastoplasticity with linear kinematic hardening is considered. The variational inequality arising on the lower-level is regularized using a Yosida-type approach, and an optimal control problem for the so-called viscoplastic model is obtained. Existence of a global optimizer is proved for both the regularized and original problems, and strong convergence of the solutions is established

Description
Keywords
Optimal control of variational inequalities, static plasticity, Yosida approximation
Citation
Griesse, R., & Meyer, C. (2008). Optimal control of static plasticity with linear kinematic hardening (Vol. 1370). Berlin : Weierstraß-Institut für Angewandte Analysis und Stochastik.
License
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