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Experiences on structural optimization under uncertainty in aerospace components
dc.contributor.author | Baldomir, Aitor | |
dc.contributor.author | Hernández, Santiago | |
dc.contributor.author | López, Carlos | |
dc.contributor.author | Cid, Clara | |
dc.date.accessioned | 2024-06-18T18:27:43Z | |
dc.date.available | 2024-06-18T18:27:43Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | Baldomir, A., Hernández, S., López, C., Cid, C. (2018). Experiences on structural optimization under uncertainty in aerospace components. WIT Transactions on the Built Environment, 175, 111-120. https://doi.org/10.2495/HPSM180121 | es_ES |
dc.identifier.uri | http://hdl.handle.net/2183/37109 | |
dc.description.abstract | [Abstract:] Nondeterministic optimization methods have been studied in depth from an academy and industrial point of view. The main drawback when implementing probabilistic optimization methods to complex structures is the computational cost. Many researchers have dedicated their efforts to the development of efficient algorithms to decrease the computational time required by the original formulation of the Reliability Based Design Optimization (RBDO) problems. Among these efficient methodologies the SORA (Sequential Optimization and Reliability Assessment) method has been widely used due to its decoupled formulation. Two application examples are presented with the objective to show the possibilities of taking into account uncertainty data into structural optimization for large-scale engineering problems. | es_ES |
dc.description.sponsorship | The research leading to these results is part of the research project DPI2016-76934-R financed by the Spanish Ministry of Economy and Competitiveness. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | WIT Press | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/DPI2016-76934-R/ES/ | es_ES |
dc.relation.uri | https://doi.org/10.2495/HPSM180121 | es_ES |
dc.subject | RBDO | es_ES |
dc.subject | RBTO | es_ES |
dc.subject | Aleatory uncertainty | es_ES |
dc.subject | Multi-model optimization | es_ES |
dc.subject | Reliability index | es_ES |
dc.subject | Fail-safe | es_ES |
dc.title | Experiences on structural optimization under uncertainty in aerospace components | es_ES |
dc.type | info:eu-repo/semantics/bookPart | es_ES |
dc.rights.access | info:eu-repo/semantics/openAccess | es_ES |
UDC.journalTitle | WIT Transactions on The Built Environment | es_ES |
UDC.volume | 185 | es_ES |
UDC.startPage | 111 | es_ES |
UDC.endPage | 120 | es_ES |
dc.identifier.doi | 10.2495/HPSM180121 |