Engineering Mechanics

Proceedings Vol. 19 (2013)

ENGINEERING MECHANICS 2013

19th INTERNATIONAL CONFERENCE
May 13 – 16, 2013, Svratka, Czech Republic

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Editors: Igor Zolotarev and Vojtěch Radolf

ISBN 978-80-87012-47-5 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

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SINGLE-OBJECTIVE SIZING AND TOPOLOGY OPTIMIZATION OF CABLED-TRUSSES USING GENETIC ALGORITHMS

Finotto V.C., Valášek M.
pages 84 - 95, full text

This paper demonstrates the application of genetic algorithms to design cabled-truss structures with minimum weight. Optimized lightweight structures are determined through a discrete topology and sizing optimization process which is based on ground structure approach and genetic algorithms. Simulations are presented showing comparisons between obtained cabled-trusses with traditional truss benchmarks. In addition, simulation results highlight the potential benefits of using cables for improving truss structural performance.

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All papers were reviewed by members of the scientific committee.

Engineering Mechanics

International Conference

Proceedings Vol. 19 (2013)

ENGINEERING MECHANICS 2013