Recent experimental studies tend to show that the use of chordwise flexibleblades for vertical axis turbines enhances their efficiencies and increases theirlifetime. Numerical simulation of such experiments would provide a betterunderstanding of the Fluid-Structure Interaction (FSI) phenomenon involved.However, this requires a FSI solver capable of accurately predicting the stalldynamics, while computing the deformation of a solid with complex geometry.Thereby, the goal of the thesis is to develop a solver capable of accuratelyreproducing cases of flexible foils at a high Reynolds number. The manuscriptthus presents the development of a solver using the Large-Eddy Simulations (LES)approach to predict fluid dynamics and 3D solid finite eleme...
Numerical simulations of fluid-structure interaction (FSI) are of first interest in numerous industr...
The main goals sought by this thesis target the development and expertise of a methodologyfor numeri...
The numerical simulation of fluid-structure interaction problems is increasingly used in most fields...
Recent experimental studies tend to show that the use of chordwise flexibleblades for vertical axis ...
De récentes études expérimentales tendent à montrer que l’utilisation de pales flexibles pour des tu...
Despite promising experimental works, high fidelity numerical simulations of chordwise flexible blad...
The current computational resources lead the different scientific disciplines to get closer to each ...
Ce travail concerne la résolution numérique du comportement dynamique de structures minces déformabl...
he grant GA 20-26779S ”Study of dynamic stall flutter instabilities and their cosequences in turboma...
Les interactions fluide-structure (IFS) sont aujourd’hui des phénomènes fortement étudiés, car elles...
In this thesis, the fluid-structure interaction (FSI) on a vertical-axis water turbine (VAWT) with f...
Dans cette thèse, l’interaction fluide-structure (FSI) au sein d’une hydrolienne à axe vertical (VAW...
The need to simulate flexible, relatively thin structure is of growing interest with applications ra...
The numerical simulation of fluid-structure interaction by the finite element method has been studie...
Fluid-Structure Interaction (FSI) describes a wide variety of industrial problems arising in mechani...
Numerical simulations of fluid-structure interaction (FSI) are of first interest in numerous industr...
The main goals sought by this thesis target the development and expertise of a methodologyfor numeri...
The numerical simulation of fluid-structure interaction problems is increasingly used in most fields...
Recent experimental studies tend to show that the use of chordwise flexibleblades for vertical axis ...
De récentes études expérimentales tendent à montrer que l’utilisation de pales flexibles pour des tu...
Despite promising experimental works, high fidelity numerical simulations of chordwise flexible blad...
The current computational resources lead the different scientific disciplines to get closer to each ...
Ce travail concerne la résolution numérique du comportement dynamique de structures minces déformabl...
he grant GA 20-26779S ”Study of dynamic stall flutter instabilities and their cosequences in turboma...
Les interactions fluide-structure (IFS) sont aujourd’hui des phénomènes fortement étudiés, car elles...
In this thesis, the fluid-structure interaction (FSI) on a vertical-axis water turbine (VAWT) with f...
Dans cette thèse, l’interaction fluide-structure (FSI) au sein d’une hydrolienne à axe vertical (VAW...
The need to simulate flexible, relatively thin structure is of growing interest with applications ra...
The numerical simulation of fluid-structure interaction by the finite element method has been studie...
Fluid-Structure Interaction (FSI) describes a wide variety of industrial problems arising in mechani...
Numerical simulations of fluid-structure interaction (FSI) are of first interest in numerous industr...
The main goals sought by this thesis target the development and expertise of a methodologyfor numeri...
The numerical simulation of fluid-structure interaction problems is increasingly used in most fields...