Shape optimization with the level-set-method using local volume constraints

This paper presents a method to locally constrain multiple material volume domains for structural optimization with the Level Set Method (LSM). Two different Lagrangian formulations and multiplier update methods are used, for both the global and local problem. The local volume domains can be constra...

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Veröffentlicht in:	Structural and multidisciplinary optimization 2018, Vol.57 (1), p.115-130
Hauptverfasser:	Hesse, Simon H., Leidinger, Lukas F., Kremheller, Johannes, Lukaszewicz, Dirk, Duddeck, Fabian
Format:	Artikel
Sprache:	eng
Schlagworte:	Computational Mathematics and Numerical Analysis Constraints Domains Engineering Engineering Design Formulations Nonlinear programming Research Paper Shape optimization Theoretical and Applied Mechanics Well posed problems
Online-Zugang:	Volltext
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