Structural optimization of hollow-section steel trusses by differential evolution algorithm

This paper deals with the weight minimization of planar steel trusses by adopting a differential evolution-based algorithm. Square hollow sections are considered. The design optimization refers to size, shape and topology. The design variables are represented by the geometrical dimensions of the cro...

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Veröffentlicht in:	International journal of steel structures Jg. 16; H. 2; S. 411 - 423
Hauptverfasser:	Fiore, Alessandra, Marano, Giuseppe Carlo, Greco, Rita, Mastromarino, Erika
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Seoul Korean Society of Steel Construction 01.06.2016 한국강구조학회
Schlagworte:	Civil Engineering Engineering Materials Science Solid Mechanics 토목공학 planar steel truss square hollow section weight minimization Differential Evolution constrained optimization optimum structural design
ISSN:	1598-2351, 2093-6311
Online-Zugang:	Volltext
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