An optimization algorithm for automatic structural design

We propose a new algorithm to design lightweight and stiff structures exhibiting free-form features, with the aim of minimizing the compliance under a volume inequality constraint. The procedure is based on the coupling of geometric shape optimization with topology optimization. We start from a full...

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Veröffentlicht in:	Computer methods in applied mechanics and engineering Jg. 372; S. 113335
Hauptverfasser:	Ferro, Nicola, Micheletti, Stefano, Perotto, Simona
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 01.12.2020
Schlagworte:	Anisotropic mesh adaptation Finite elements Geometric shape optimization Topology optimization Geometric shape optimization Topology optimization Finite elements Anisotropic mesh adaptation
ISSN:	0045-7825, 1879-2138
Online-Zugang:	Volltext
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