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Geometric model for automated multi-objective optimization of foils
| dc.contributor.author | Berrini, Elisa |
| dc.contributor.author | Mourrain, Bernard |
| dc.contributor.author | Duvigneau, Regis |
| dc.contributor.author | Sacher, Matthieu |
| dc.contributor.author | Roux, Yann |
| dc.date.accessioned | 2020-11-11T16:04:24Z |
| dc.date.available | 2020-11-11T16:04:24Z |
| dc.date.created | 2017 |
| dc.date.issued | 2017 |
| dc.identifier.citation | Berrini, E. [et al.]. Geometric model for automated multi-objective optimization of foils. A: MARINE VII. "MARINE VII : proceedings of the VII International Conference on Computational Methods in Marine Engineering". CIMNE, 2017, p. 473-484. ISBN 978-84-946909-8-3. |
| dc.identifier.isbn | 978-84-946909-8-3 |
| dc.identifier.uri | http://hdl.handle.net/2117/331895 |
| dc.description.abstract | This paper describes a new generic parametric modeller integrated into an auto- mated optimization loop for shape optimization. The modeller enables the generation of shapes by selecting a set of design parameters that controls a twofold parameterization: geometrical - based on a skeleton approach - and architectural - based on the experience of practitioners - to impact the system performance. The resulting forms are relevant and effective, thanks to a smoothing procedure that ensures the consistency of the shapes produced. As an application, we propose to perform a multi-objective shape optimization of a AC45 foil. The modeller is linked to the fluid solver AVANTI, coupled with Xfoil, and to the optimization toolbox FAMOSA. |
| dc.format.extent | 12 p. |
| dc.language.iso | eng |
| dc.publisher | CIMNE |
| dc.rights | Open access |
| dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits |
| dc.subject.lcsh | Finite element method |
| dc.subject.lcsh | Marine engineering |
| dc.subject.other | Optimization, design, CAD, foil |
| dc.title | Geometric model for automated multi-objective optimization of foils |
| dc.type | Conference report |
| dc.subject.lemac | Enginyeria naval |
| dc.rights.access | Open Access |
| local.citation.contributor | MARINE VII |
| local.citation.publicationName | MARINE VII : proceedings of the VII International Conference on Computational Methods in Marine Engineering |
| local.citation.startingPage | 473 |
| local.citation.endingPage | 484 |
