Fast Nonlinear Static Aeroelasticity Method for High-Aspect-Ratio Wings at Different Mach Regimes

Autor: Chandre-Vila, Oriol, Boin, Jean-Philippe, Barriety, Bernard, Nivet, Yann, Morlier, Joseph, Gourdain, Nicolas

Publikováno v: Journal of Aircraft. :1-21

A low-computational-cost method is proposed in this paper to predict steady-state nonlinear aeroelastic response for high-aspect-ratio wings. This fast nonlinear static aeroelasticity method relies on a simple but robust mathematical approach. The wo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef447298674909e0b30235f1a1c203cd
https://doi.org/10.2514/1.c037052

Aeroelastic implications of active winglet concept aimed to improve civil transport aircraft performances

Autor: Delavenne, Martin, Barriety, Bernard, Vetrano, Fabio, Ferrand, Valérie, Salaün, Michel

Publikováno v: Proceedings of the International Conference on Multidisciplinary Design Optimization of Aerospace Systems (AeroBest 2021)
An ECCOMAS Thematic Conference on Multidisciplinary Design Optimization of Aerospace Systems (AeroBest 2021)
An ECCOMAS Thematic Conference on Multidisciplinary Design Optimization of Aerospace Systems (AeroBest 2021), Jul 2021, Virtual event, Portugal. pp.473-488

International audience; Reduction of aircraft environmental footprint has become over years a keyobjective for the industry. Particularly, for decades winglets have been proven to eficiently reduce drag and fuel consumption. However, the design of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4529961a5fbcc670df966ccad247dfbd
https://hal.archives-ouvertes.fr/hal-03391566/document

Assessment of the efficiency of an active winglet concept for a long-range aircraft.

Autor: Delavenne, Martin, Barriety, Bernard, Vetrano, Fabio, Ferrand, Valérie, Salaun, Michel

Publikováno v: CEAS Aeronautical Journal; Dec2020, Vol. 11 Issue 4, p971-990, 20p