DC Field | Value | Language |
---|---|---|
dc.contributor.author | Caseiro, J. F. | ko |
dc.contributor.author | Valente, R. A. F. | ko |
dc.contributor.author | Andrade-Campos, A. | ko |
dc.contributor.author | Yoon, Jeong Whan | ko |
dc.date.accessioned | 2016-04-14T03:01:49Z | - |
dc.date.available | 2016-04-14T03:01:49Z | - |
dc.date.created | 2015-11-24 | - |
dc.date.created | 2015-11-24 | - |
dc.date.issued | 2011-07 | - |
dc.identifier.citation | THIN-WALLED STRUCTURES, v.49, no.7, pp.864 - 873 | - |
dc.identifier.issn | 0263-8231 | - |
dc.identifier.uri | http://hdl.handle.net/10203/203770 | - |
dc.description.abstract | In this work, three optimization algorithms-Levenberg-Marquardt, simulated annealing and a newly developed and proposed hybrid differential evolution particle swarm optimization are considered in the shape optimizations of cross-sections of integrally stiffened panels (ISP) for aeronautical applications, when subjected to buckling deformation modes within the elasto-plastic range. The proposed algorithm is shown to be robust and more effective, in the tested examples, than conventional optimization algorithms, leading to optimum designs of ISP cross-sections for a pre-defined buckling load-carrying capacity, combined with elasto-plastic nonlinear behaviors. (C) 2011 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | IMPERFECTION-SENSITIVITY | - |
dc.subject | DIFFERENTIAL EVOLUTION | - |
dc.subject | COMPRESSION | - |
dc.subject | STABILITY | - |
dc.subject | SHELLS | - |
dc.subject | PLATES | - |
dc.subject | SHEAR | - |
dc.title | Elasto-plastic buckling of integrally stiffened panels (ISP): An optimization approach for the design of cross-section profiles | - |
dc.type | Article | - |
dc.identifier.wosid | 000291904400008 | - |
dc.type.rims | ART | - |
dc.citation.volume | 49 | - |
dc.citation.issue | 7 | - |
dc.citation.beginningpage | 864 | - |
dc.citation.endingpage | 873 | - |
dc.citation.publicationname | THIN-WALLED STRUCTURES | - |
dc.identifier.doi | 10.1016/j.tws.2011.02.011 | - |
dc.contributor.localauthor | Yoon, Jeong Whan | - |
dc.contributor.nonIdAuthor | Caseiro, J. F. | - |
dc.contributor.nonIdAuthor | Valente, R. A. F. | - |
dc.contributor.nonIdAuthor | Andrade-Campos, A. | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Integrally stiffened panels (ISP) | - |
dc.subject.keywordAuthor | Elasto-plastic buckling | - |
dc.subject.keywordAuthor | Optimization | - |
dc.subject.keywordPlus | IMPERFECTION-SENSITIVITY | - |
dc.subject.keywordPlus | DIFFERENTIAL EVOLUTION | - |
dc.subject.keywordPlus | COMPRESSION | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | SHELLS | - |
dc.subject.keywordPlus | PLATES | - |
dc.subject.keywordPlus | SHEAR | - |
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