B. Abou El Majd ; J.-A. Desideri ; A. Habbal - Optimisation de forme fluide-structure par un jeu de Nash

arima:1933 - Revue Africaine de Recherche en Informatique et Mathématiques Appliquées, November 29, 2010, Volume 13 - 2010 - Special issue TAMTAM'09 - https://doi.org/10.46298/arima.1933
Optimisation de forme fluide-structure par un jeu de NashArticle

Authors: B. Abou El Majd 1; J.-A. Desideri 2; A. Habbal 3

This paper aims at the development of innovating methods for optimum design for multidisciplinary optimization problems in the aeronautical context. The subject is the treatment of a problem of concurrent optimization in which the aerodynamicist interacts with the structural designer, in a parallel way in a symmetric Nash game. Algorithms for the calculation of the equilibrium point have been proposed and successfully tested for this coupled aero-structural shape optimization in a situation where the aerodynamical criterion is preponderant.

https://doi.org/10.46298/arima.1933
Source: HAL:inria-00544336v2
Volume: Volume 13 - 2010 - Special issue TAMTAM'09
Published on: November 29, 2010
Submitted on: May 31, 2010
Keywords: Multidisciplinary optimization, Game theory, Structural analysis, Aerodynamic, Airfoil,Optimisation multidisciplinaire,Téorie de jeux,Analyse structurale,Aérodynamique,Voilure d’avion,[INFO] Computer Science [cs],[MATH] Mathematics [math]

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