The main purpose of this thesis has been to contribute to the development of methodologies for wall modeling Large Eddy Simulations (LES) of wall-bounded flows, especially those at high Reynolds numbers. This flow configuration is widely found in a vast range of industrial applications. Unfortunately, given the physical nature of boundary layers, their accurate numerical resolution can be computationally unaffordable. Wall modeling aims at reproducing the inner layer effects on the flow without resolving it explicitly. This allows performing accurate numerical simulations of high Reynolds number wall-bounded flows at a fraction of the cost that would be incurred if the inner layer was temporally and spatially resolved. This work comprises ...
Developments in three dimensional, time dependent numerical simulation of turbulent flows bounded by...
The chaotic nature of turbulent flows results in a broad spectrum of flow scales, including at the s...
For high Reynolds number flows, wall modeling is essential for performing large eddy simulation at a...
The main purpose of this thesis has been to contribute to the development of methodologies for wall ...
Two-Layer wall models have been widely studied since they allow wall modeled Large Eddy Simulationso...
Aplicat embargament des de l data de defensa fins el 31/12/2020This thesis develops a large eddy sim...
Aplicat embargament des de l data de defensa fins el 31/12/2020This thesis develops a large eddy sim...
Two-Layer wall models have been recurrently studied since they represent a good physical model for L...
In the simulation of turbulent flows, resolving flow motions near a solid surface requires a high re...
In the simulation of turbulent flows, resolving flow motions near a solid surface requires a high re...
Wall-bounded flows at high Reynolds number are an important research field given that they are prese...
In questo lavoro di tesi si vuole descrivere la teoria e l'implementazione di un modello di parete b...
The direct simulation of turbulent flows is prohibitive at high Reynolds numbers; thus, methods such...
In turbulence-resolving simulations, smaller eddies account for most of the computational cost. This...
In the simulation of turbulent flows, resolving flow motions near a solid surface requires a high re...
Developments in three dimensional, time dependent numerical simulation of turbulent flows bounded by...
The chaotic nature of turbulent flows results in a broad spectrum of flow scales, including at the s...
For high Reynolds number flows, wall modeling is essential for performing large eddy simulation at a...
The main purpose of this thesis has been to contribute to the development of methodologies for wall ...
Two-Layer wall models have been widely studied since they allow wall modeled Large Eddy Simulationso...
Aplicat embargament des de l data de defensa fins el 31/12/2020This thesis develops a large eddy sim...
Aplicat embargament des de l data de defensa fins el 31/12/2020This thesis develops a large eddy sim...
Two-Layer wall models have been recurrently studied since they represent a good physical model for L...
In the simulation of turbulent flows, resolving flow motions near a solid surface requires a high re...
In the simulation of turbulent flows, resolving flow motions near a solid surface requires a high re...
Wall-bounded flows at high Reynolds number are an important research field given that they are prese...
In questo lavoro di tesi si vuole descrivere la teoria e l'implementazione di un modello di parete b...
The direct simulation of turbulent flows is prohibitive at high Reynolds numbers; thus, methods such...
In turbulence-resolving simulations, smaller eddies account for most of the computational cost. This...
In the simulation of turbulent flows, resolving flow motions near a solid surface requires a high re...
Developments in three dimensional, time dependent numerical simulation of turbulent flows bounded by...
The chaotic nature of turbulent flows results in a broad spectrum of flow scales, including at the s...
For high Reynolds number flows, wall modeling is essential for performing large eddy simulation at a...