Multiobjective aerostructural optimization for efficient transport wing conceptual design

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dc.contributor.authorKontogiannis, Spyridon G.
dc.contributor.authorSavill, Mark A.
dc.contributor.authorMazis, Vasileios
dc.contributor.authorSkaperdas, Vangelis
dc.date.accessioned2024-07-16T12:38:49Z
dc.date.available2024-07-16T12:38:49Z
dc.date.issued2024-04-04
dc.description.abstractThe advantages of Multidisciplinary wing development are only gradually being exploited in an industrial level, largely halted by the inevitable design space complexity arising from the interacting disciplines and objective constraints. An industrial tool has to provide design space exploration early in the design process and be reliable enough to guide subsequent fine-tuning optimization studies. In this paper, we display how our methodology can be used in an industrially relevant constrained aerostructural problem described by the common research model and formulated by the asymmetric subspace optimization architecture. It uses multi fidelity analyses in a surrogate based optimization framework, offering more detailed information earlier in the design cycle. The results indicate efficient space exploration, particularly due to the system level dimensionality reduction associated with such a load balancing architecture.
dc.description.sponsorshipInnovate UK
dc.identifier.citationKontogiannis SG, Savill AM, Mazis V, Skaperdas V. (2024) Multiobjective aerostructural optimization for efficient transport wing conceptual design. Aerospace Science and Technology, Volume 148, May 2024, Article number 109080
dc.identifier.eissn1626-3219
dc.identifier.issn1270-9638
dc.identifier.urihttps://doi.org/10.1016/j.ast.2024.109080
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/22644
dc.language.isoen
dc.publisherElsevier
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.titleMultiobjective aerostructural optimization for efficient transport wing conceptual design
dc.typeArticle
dcterms.dateAccepted2024-03-14

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