Cette thèse est consacrée à l'étude numérique des interactions non-linéaires entre des vagues et un corps rigide perçant la surface libre. La méthode développée repose sur un modèle d'éléments de frontière qui réduit la dimensionnalité du problème d'une dimension. Dans un premier temps, un modèle2D est appliqué à des géométries simples et permet de démontrer la pertinence de l'approche envisagée pour la prédiction des mouvements d'une structure flottante soumise à des vagues monochromatiques régulières. Dans un second temps, en nous inspirant d'un modèle potentiel non-linéaire 3D développé par Grilli textit{et al.}~cite{grilli2001fully}, nous proposons une généralisation de la méthode pour des maillages triangulaires non-structurés de surfa...
In a severe sea state, nonlinear wave loads can excite resonant responses of floating wind turbines ...
This thesis concerns the development of an exact or fully nonlinear numerical model capable of descr...
We consider the development of a mathematical model of water waves interacting with the mast of an o...
This PhD work is devoted to the study of nonlinear interactions between waves and floating rigid str...
Dans le contexte du dimensionnement de structures marines ou côtières soumises à des vagues non-liné...
This PhD is dedicated to the development of an advanced numerical model for simulating interactions ...
The accuracy of predicted loads on offshore wind turbines depends on the mathematical models employe...
This abstract describes recent progress in the development of a finite-difference model for non-line...
Ces dernières décennies, une attention particulière a été portée sur la modélisation mathématique et...
This thesis deals with the development and application of a two-way coupling procedure between a ful...
The relevance of the interaction between the structural stiffness and the wind turbine dynamics are ...
The complexity of the dynamic response of offshore marine structures requires advanced simulations t...
The rising demand for renewable energy solutions is forcing the established industries to expand and...
The interaction of steep waves with structures is a complex problem which is still not fully underst...
An offshore wind turbine can be considered as a relatively complex structural system since several e...
In a severe sea state, nonlinear wave loads can excite resonant responses of floating wind turbines ...
This thesis concerns the development of an exact or fully nonlinear numerical model capable of descr...
We consider the development of a mathematical model of water waves interacting with the mast of an o...
This PhD work is devoted to the study of nonlinear interactions between waves and floating rigid str...
Dans le contexte du dimensionnement de structures marines ou côtières soumises à des vagues non-liné...
This PhD is dedicated to the development of an advanced numerical model for simulating interactions ...
The accuracy of predicted loads on offshore wind turbines depends on the mathematical models employe...
This abstract describes recent progress in the development of a finite-difference model for non-line...
Ces dernières décennies, une attention particulière a été portée sur la modélisation mathématique et...
This thesis deals with the development and application of a two-way coupling procedure between a ful...
The relevance of the interaction between the structural stiffness and the wind turbine dynamics are ...
The complexity of the dynamic response of offshore marine structures requires advanced simulations t...
The rising demand for renewable energy solutions is forcing the established industries to expand and...
The interaction of steep waves with structures is a complex problem which is still not fully underst...
An offshore wind turbine can be considered as a relatively complex structural system since several e...
In a severe sea state, nonlinear wave loads can excite resonant responses of floating wind turbines ...
This thesis concerns the development of an exact or fully nonlinear numerical model capable of descr...
We consider the development of a mathematical model of water waves interacting with the mast of an o...