Calculs de sensibilité par différentiation pour l'Aérodynamique

Alain Dervieux
Youssef Mesri
Francois Courty
Laurent Hascoët
Bruno Koobus
Mariano Vázquez


Proceedings of CANUM06, ESAIM journal (9 pages)

Abstract: Both continuous and discrete sensititivites and gradient evaluations carry important information in the building of an optimal sahpe loop. This is particularly true for the smoothness of objective functionals and the functions representing their gradients. The main application addressed here is the choice of a preconditioner for the optimisation loop.

Keywords: Optimal Control, Optimal Shape Design, Adjoint Methods, Discrete Gradient, Continuous Gradient

Full text (pdf, in French)

@inproceedings{DMCHBV06,
   author = {Dervieux, A. and Mesri, Y. and Courty, F. and Hasco\"et, L. and Koobus, B. and V\`azquez, M.},
   title ={Calculs de sensibilit{\'e} par diff{\'e}rentiation pour l'A{\'e}rodynamique},
   booktitle = {proceedings of CANUM06, ESAIM journal},
   note = {to appear},
   year = 2006
}