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https://hdl.handle.net/10216/125257
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DC Field | Value | Language |
---|---|---|
dc.creator | Gonçalo das Neves Carneiro | |
dc.creator | Carlos Alberto Conceição António | |
dc.date.accessioned | 2022-09-07T15:14:03Z | - |
dc.date.available | 2022-09-07T15:14:03Z | - |
dc.date.issued | 2019 | |
dc.identifier.other | sigarra:374217 | |
dc.identifier.uri | https://hdl.handle.net/10216/125257 | - |
dc.description.abstract | Composite laminate structures are prone to probabilistic catastrophic failure due to uncertainty in material and strength properties. The Reliability Index Approach (RIA) estimates the failure probability as a function of the reliability index and is formulated as a minimization problem. For highly dimensional problems and discontinuous implicit structural response functionals, gradient-based optimization methods suffer from premature local convergence, or even divergence. A new hybrid evolutionary algorithm is developed, to achieve global convergence of the RIA problem with practical efficiency. | |
dc.language.iso | eng | |
dc.relation.ispartof | M2D2019-8th International Conference on Mechanics and Materials Design | |
dc.rights | restrictedAccess | |
dc.subject | Engenharia, Matemática, Ciências da engenharia e tecnologias, Matemática | |
dc.subject | Engineering, Mathematics, Engineering and technology, Mathematics | |
dc.title | Hybrid evolutionary algorithm for global structural reliability assessment | |
dc.type | Artigo em Livro de Atas de Conferência Internacional | |
dc.contributor.uporto | Faculdade de Engenharia | |
dc.subject.fos | Ciências da engenharia e tecnologias | |
dc.subject.fos | Engineering and technology | |
dc.subject.fos | Ciências exactas e naturais::Matemática | |
dc.subject.fos | Natural sciences::Mathematics | |
Appears in Collections: | FEUP - Artigo em Livro de Atas de Conferência Internacional |
Files in This Item:
File | Description | Size | Format | |
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374217.pdf Restricted Access | Abstract | 182.62 kB | Adobe PDF | Request a copy from the Author(s) |
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