The critical flutter velocity is an essential factor in aeronautic design because it caracterises the flight envelope outside which the aircraft risks to be destroyed. The goal of this thesis is the study of the impact of uncertainties of aleatory and epistemic origin on the linear stability limit of idealised aeroelastic configurations. First, a direct propagation problem of aleatory uncertainties related to manufacturing parameters of a rectangular plate wing made of a laminated composite material was considered. The representation of the material through the polar method alleviates the constraint of the high number of dimensions of the initial stochastic problem, which allows the use of polynomial chaos. However, the correlation which is...
International audienceIn this work, Bayesian techniques are employed to quantify model-form and pred...
This thesis develops theoretical and computational methods for the robustness analysis of uncertain ...
This research deals with the prediction of flutter instabilities which play a major role in the desi...
La vitesse critique de flottement est un facteur essentiel à la conception aéronautique car elle car...
An experimental-based approach to flutter speed uncertainty quantification in aeroelastic systems is...
International audienceIn this work, Bayesian techniques are employed to quantify model-form and pred...
In this work, Bayesian techniques are employed to quantify model-form and predictive uncertainty in ...
In this work, Bayesian techniques are employed to quantify model-form and predictive uncertainty in ...
Flutter-critical velocity is usually estimated from deterministic analyses by assuming that physical...
Response of flexible structures — such as cable-supported bridges and aircraft wings — is associated...
The application of a Point-Collocation Non-Intrusive Polynomial Chaos method to the uncertainty quan...
Flutter is a critical aeroelastic instability, whose consideration is fundamental during the design ...
Aeroelastic stability remains an important concern for the design of modern structures such as wind ...
The present study focuses on the uncertainty quantification of an aeroelastic instability system. Th...
This thesis develops theoretical and computational methods for the robustness analysis of uncertain ...
International audienceIn this work, Bayesian techniques are employed to quantify model-form and pred...
This thesis develops theoretical and computational methods for the robustness analysis of uncertain ...
This research deals with the prediction of flutter instabilities which play a major role in the desi...
La vitesse critique de flottement est un facteur essentiel à la conception aéronautique car elle car...
An experimental-based approach to flutter speed uncertainty quantification in aeroelastic systems is...
International audienceIn this work, Bayesian techniques are employed to quantify model-form and pred...
In this work, Bayesian techniques are employed to quantify model-form and predictive uncertainty in ...
In this work, Bayesian techniques are employed to quantify model-form and predictive uncertainty in ...
Flutter-critical velocity is usually estimated from deterministic analyses by assuming that physical...
Response of flexible structures — such as cable-supported bridges and aircraft wings — is associated...
The application of a Point-Collocation Non-Intrusive Polynomial Chaos method to the uncertainty quan...
Flutter is a critical aeroelastic instability, whose consideration is fundamental during the design ...
Aeroelastic stability remains an important concern for the design of modern structures such as wind ...
The present study focuses on the uncertainty quantification of an aeroelastic instability system. Th...
This thesis develops theoretical and computational methods for the robustness analysis of uncertain ...
International audienceIn this work, Bayesian techniques are employed to quantify model-form and pred...
This thesis develops theoretical and computational methods for the robustness analysis of uncertain ...
This research deals with the prediction of flutter instabilities which play a major role in the desi...