Structural design optimization of lightweight structures considering material selection and sizing

M. Schatz, E. J. Wehrle, H. Baier

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

Abstract

In this work, an approach capable to perform simultaneous material selection and optimal sizing of geometric variables will be presented. The performance of the algorithm is ascertained with regard to convergence behavior, computational efficiency and ease of implementation for constraints such as stress and buckling restrictions. Moreover, the algorithm is applied to engineering examples: a carbon-fiber handle bar, a compound extruded section and an aircraft fuselage section. The approach shows good convergence performance for all cases.

OriginalspracheEnglisch
TitelEngineering Optimization IV - Proceedings of the 4th International Conference on Engineering Optimization, ENGOPT 2014
Redakteure/-innenH.C. Rodrigues, C.M. Mota Soares, J.M. Guedes, A.L. Araújo, J.O. Folgado, J. Herskovits, F. Moleiro, J.F.A. Madeira
Herausgeber (Verlag)CRC Press/Balkema
Seiten111-116
Seitenumfang6
ISBN (elektronisch)9781138027251
DOIs
PublikationsstatusVeröffentlicht - 2014
Veranstaltung4th International Conference on Engineering Optimization, ENGOPT 2014 - Lisbon, Portugal
Dauer: 8 Sept. 201411 Sept. 2014

Publikationsreihe

NameEngineering Optimization IV - Proceedings of the 4th International Conference on Engineering Optimization, ENGOPT 2014

Konferenz

Konferenz4th International Conference on Engineering Optimization, ENGOPT 2014
Land/GebietPortugal
OrtLisbon
Zeitraum8/09/1411/09/14

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