20090324
Optimization problems with partial differential equations constraints are computationally challenging problems that appear in a wide range of engineering applications. Spacemapping techniques allow to speed their solution procedure by extracting information from approximate models such as for instance analytical and lumped parameter approximations. Early variants of the technique are not guaranteed to not converge to a local minimizers. The theoretical framework of defect correctcorrection iterations allowed to fix this shortcomming resulting in the manifoldmapping variant. In this talk we will first review the basic principles of the manifoldmapping technique and then illustrate the computational speedup it delivers in solving design problems in low frequency electromagnetic fields, semiconductors and aerospace applications.
Category: CE SeminarTechnische Universität Darmstadt
Graduate School CE
Dolivostraße 15
D64293 Darmstadt

Send email to assistants' office
Show a list of open BSc/MSc topics at GSC CE.