The turbomachineries are rotary machines used to cool down the automotive engines. Their efficiency is depending on a high number of geometric parameters that describe the shape. My thesis is a contribution of the ANR project PEPITO where industrials and academics collaborate. The aim of this project is to found the turbomachineries shape that maximizes the efficiency. That is why, industrials use numerical CFD (Computational Fluid Dynamics) codes that simulate the work of turbomachineries. However, the simulations are time-consuming. We cannot directly use the simulations provided to perform the optimization. In addition, during the production line, the input variables are subjected to perturbations. These perturbations are due to the prod...
Cette thèse traite de l'optimisation sous incertitude de fonctions coûteuses dans le cadre de la con...
Dans un contexte d'amélioration des moteurs aéronautiques en termes de consommation et de pollution,...
This Doctoral Thesis deals with high speed turbomachinery optimization and all those tools employed ...
The turbomachineries are rotary machines used to cool down the automotive engines. Their efficiency ...
The turbomachineries are rotary machines used to cool down the automotive engines. Their efficiency ...
Aerospace turbomachinery consists of a plurality of blades. Their main function is to transfer energ...
La conception optimale de turbomachines repose usuellement sur des méthodes itératives avec des éval...
The aim of this PhD dissertation is to propose a new approach to improve and accelerate preliminary ...
This paper demonstrates the application of Kriging based approximations to the aerodynamic shape opt...
International audienceIn the robust shape optimization context, the evaluation cost of numerical mod...
The first design phases of a turbomachine, such as an automotive cooling fan, traditionally rely on ...
In the design optimization of complex systems, the surrogate model approach based on progressively e...
Les premières phases de conception d'une turbomachine telle qu'un fan de refroidissement automobile,...
International audienceIn the context of robust shape optimization, the estimation cost of some physi...
Robust optimization has been developed to control the sensitivity of optimal design performance agai...
Cette thèse traite de l'optimisation sous incertitude de fonctions coûteuses dans le cadre de la con...
Dans un contexte d'amélioration des moteurs aéronautiques en termes de consommation et de pollution,...
This Doctoral Thesis deals with high speed turbomachinery optimization and all those tools employed ...
The turbomachineries are rotary machines used to cool down the automotive engines. Their efficiency ...
The turbomachineries are rotary machines used to cool down the automotive engines. Their efficiency ...
Aerospace turbomachinery consists of a plurality of blades. Their main function is to transfer energ...
La conception optimale de turbomachines repose usuellement sur des méthodes itératives avec des éval...
The aim of this PhD dissertation is to propose a new approach to improve and accelerate preliminary ...
This paper demonstrates the application of Kriging based approximations to the aerodynamic shape opt...
International audienceIn the robust shape optimization context, the evaluation cost of numerical mod...
The first design phases of a turbomachine, such as an automotive cooling fan, traditionally rely on ...
In the design optimization of complex systems, the surrogate model approach based on progressively e...
Les premières phases de conception d'une turbomachine telle qu'un fan de refroidissement automobile,...
International audienceIn the context of robust shape optimization, the estimation cost of some physi...
Robust optimization has been developed to control the sensitivity of optimal design performance agai...
Cette thèse traite de l'optimisation sous incertitude de fonctions coûteuses dans le cadre de la con...
Dans un contexte d'amélioration des moteurs aéronautiques en termes de consommation et de pollution,...
This Doctoral Thesis deals with high speed turbomachinery optimization and all those tools employed ...