Mathematics of Large Eddy Simulation of Turbulent Flows

• Κύριοι συγγραφείς: Berselli, Luigi C. (Συγγραφέας), Iliescu, Traian (Συγγραφέας), Layton, William J. (Συγγραφέας)
• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Berlin, Heidelberg : Springer Berlin Heidelberg, 2006.
• Σειρά: Scientific Computation,
• Θέματα: Mathematics.; Computer mathematics.; Physics.; Fluids.; Computational intelligence.; Computational Science and Engineering.; Computational Mathematics and Numerical Analysis.; Theoretical, Mathematical and Computational Physics.; Fluid- and Aerodynamics.; Computational Intelligence.

Large eddy simulation (LES) is a method of scientific computation seeking to predict the dynamics of organized structures in turbulent flows by approximating local, spatial averages of the flow. Since its birth in 1970, LES has undergone an explosive development and has matured into a highly-develop...

Πίνακας περιεχομένων:

• The Navier-Stokes Equations
• Eddy Viscosity Models
• to Eddy Viscosity Models
• Improved Eddy Viscosity Models
• Uncertainties in Eddy Viscosity Models and Improved Estimates of Turbulent Flow Functionals
• Advanced Models
• Basic Criteria for Subfilter-scale Modeling
• Closure Based on Wavenumber Asymptotics
• Scale Similarity Models
• Boundary Conditions
• Filtering on Bounded Domains
• Near Wall Models in LES
• Numerical Tests
• Variational Approximation of LES Models
• Test Problems for LES.