Optimum Design of Shell Structures with Stiffening Beams

Lagaros, N; Fragiadakis, M

dc.contributor.author	Lagaros, N	en
dc.contributor.author	Fragiadakis, M	en
dc.date.accessioned	2014-03-01T01:53:29Z
dc.date.available	2014-03-01T01:53:29Z
dc.date.issued	2004	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/27034
dc.subject	Carrying Capacity	en
dc.subject	Cost Effectiveness	en
dc.subject	Evolution Strategy	en
dc.subject	Optimization Problem	en
dc.subject	Optimum Design	en
dc.subject	Shell Structure	en
dc.subject	Structural Design	en
dc.title	Optimum Design of Shell Structures with Stiffening Beams	en
heal.type	journalArticle	en
heal.identifier.primary	10.2514/1.9041	en
heal.identifier.secondary	http://dx.doi.org/10.2514/1.9041	en
heal.publicationDate	2004	en
heal.abstract	Theoptimumdesignofstiffenedshellstructuresisinvestigatedusingarobustandefé cientoptimizationalgorithm where the total weight of the structure is to be minimized subject to behavioral constraints imposed by structural design codes. Evolutionary algorithmsand morespecié cally the evolution strategies (ES) method specially tailored for this type of problems is implemented forthesolution of thestructural optimization problem. Thediscretization of the stiffened shell is performed by means of cost-effective and reliable shell and	en
heal.journalName	Aiaa Journal	en
dc.identifier.doi	10.2514/1.9041	en