PrandtlPlane wing-box least-weight design: a multi-scale optimisation approach
hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
dc.contributor.author | PICCHI SCARDAONI, Marco | |
hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
dc.contributor.author | MONTEMURRO, Marco
IDREF: 171660978 | |
hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
dc.contributor.author | PANETTIERI, Enrico
IDREF: 228223156 | |
dc.date.accessioned | 2021-05-14T09:33:07Z | |
dc.date.available | 2021-05-14T09:33:07Z | |
dc.date.issued | 2020-11 | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/76027 | |
dc.description.abstract | The PrandtlPlane (PrP) aircraft wing-box least-weight design is presented in this work. This design problem is formulated as a constrained non-linear programming problem (CNLPP), by integrating static, buckling, fatigue and manufacturability requirements, under different loading conditions. The solution search is carried out by means of a suitable multi-scale optimisation (MSO) approach. The physical responses involved into the CNLPP formulation are evaluated at the wing-box architecture level (macroscopic scale) and at the stiffened panel level (component scale), as well. The scale transition is ensured by means of a suitable global-local (GL) modelling approach, while the CNLPP is solved by means of an in-house genetic algorithm. The effectiveness of the proposed approach is tested on the PrP wing-box structure, but the presented strategy can be easily extended to conventional aircraft wings. | |
dc.language.iso | en | |
dc.title | PrandtlPlane wing-box least-weight design: a multi-scale optimisation approach | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1016/j.ast.2020.106156 | |
dc.subject.hal | Mathématiques [math]/Optimisation et contrôle [math.OC] | |
dc.subject.hal | Sciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Mécanique des solides [physics.class-ph] | |
dc.subject.hal | Sciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Mécanique des structures [physics.class-ph] | |
bordeaux.journal | Aerospace Science and Technology | |
bordeaux.page | - | |
bordeaux.hal.laboratories | Institut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295 | * |
bordeaux.institution | Université de Bordeaux | |
bordeaux.institution | Bordeaux INP | |
bordeaux.institution | CNRS | |
bordeaux.institution | INRAE | |
bordeaux.institution | Arts et Métiers | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-02945531 | |
hal.version | 1 | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-02945531v1 | |
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