Multiscale and Multiresolution Approaches in Turbulence / Pierre SAGAUT

Titre : Multiscale and Multiresolution Approaches in Turbulence Type de document : texte imprimé Auteurs : Pierre SAGAUT ; Sebastien DECK ; Marc TERRACOL Editeur : Imperial College Press Année de publication : 2006 Importance : 340 p. ISBN/ISSN/EAN : 978-1-86094-650-9 Note générale : Preface Contents Bibliography Index Catégories : Turbulence Turbulence:Modèles mathématiques Index. décimale : 532.5 Hydrodynamique Résumé : A BRIEF INTRODUCTION TO TURBULENCE Common Features of Turbulent Flows Turbulent Scales and Complexity of a Turbulent Field Inter-scale Coupling in Turbulent Flows TURBULENCE SIMULATION AND SCALE SEPARATION Numerical Simulation of Turbulent Flows Reducing the Cost of the Simulations The Averaging Approach : Reynolds-Averaged Numerical Simulation (RANS) The Large Eddy SImulation Approach (LES) Multilevel/Multiresolution Methods Summary STATISTICAL MULTISCALE MODELLING General Exact Governing Equations for the Multiscale Problem Spectral Closures for Band-integrated Approach A Few Multiscale Models for Band-integrated Spectral Closures for Local Approaches Achievements and Open Issues MULTISCALE SUBGRID MODELS : SELF-ADAPTIVITY Fundamentals of Subgrid Modelling Germano-type Dynamic Subgrid Models Self-Similarity Based Dynamic Subgrid Models Variational Multiscale Methods and Related Subgrid Viscosity Models STRUCTURAL MULTISCALE SUBGRID MODELS : SMALL SCALES ESTIMATIONS Small-scale Reconstruction Methods : Deconvolution Small-scales Reconstruction : Multifractal Subgrid-scale Modelling Multigrid-based Decomposition Global Multigrid Approaches : Cycling Methods Zonal Multigrid/Multidomain Methods UNSTEADY TURBULENCE SIMULATION ON SELF-ADAPTATIVE GRIDS Turbulence and Self-adaptativity : Expectations and Issues Adaptive Multilevel DNS and LES Adaptive Wevelet-based Methods : CVS, SCALES DNS and LES with Optimal AMR GLOBAL HYBRID RANS/LES METHODS Bridging between Hybrid RANS/LES Methods and Multiscale Methods Motivation and Classifiaction of RANS/LES Methods Unsteady Statistical Modelling Approaches Global Hybrid Approaches Summary ZONAL RANS/LES METHODS Theoretical Setting of RANS/LES Coupling Inlet Data Generation - Mapping Techniques Turbulence Reconstruction for Inflow Conditions

Exemplaires (1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
B00007790	532.5 SAG	Ouvrage	BIBLIOTHÈQUE - ACCÈS LIBRE	500 - Sciences - Mathématiques	Disponible

Multiscale and Multiresolution Approaches in Turbulence. LES, DES and HybridRANS/LES Methods: Applications and Guidelines / Pierre SAGAUT

Titre : Multiscale and Multiresolution Approaches in Turbulence. LES, DES and HybridRANS/LES Methods: Applications and Guidelines Type de document : texte imprimé Auteurs : Pierre SAGAUT ; Sebastien DECK ; Marc TERRACOL Mention d'édition : 2nd edition Editeur : Imperial College Press Année de publication : 2013 Importance : 427 p. ISBN/ISSN/EAN : 978-1-84816-986-9 Note générale : Foreword to the Second Edition Foreword to the First Edition Contents Bibliography Index Catégories : Turbulence:Modèles mathématiques Index. décimale : 532.5 Hydrodynamique Résumé : A BRIEF INTRODUCTION TO TURBULENCE Common Features of Turbulent Flows Turbulent Scales and Complexity of a Turbulent Field Inter-scale Coupling in Turbulent Flows TURBULENCE SIMULATION AND SCALE SEPARATION Numerical Simulation of Turbulent Flows Reducing the Cost of the Simulations The Averaging Approach: Reynolds-Averaged Numerical Simulation (RANS) The Large Eddy Simulation Approach (LES) Multilevel/Multiresolution Methods Summary STATISTICAL MULTISCALE MODELLING General Exact Governing Equations for the Multiscale Problem Spectral Closures for Band-integrated Approach A Few Multiscale Models for Band-integrated Spectral Closures for Local Approaches Achievements and Open Issues MULTISCALE SUBGRID MODELS: SELF-ADAPTIVITY Fundamentals of Subgrid Modelling Germano-type Dynamic Subgrid Models Self-Similarity Based Dynamic Subgrid Models Variational Multiscale Methods and Related Subgrid Viscosity Models STRUCTURAL MULTISCALE SUBGRID MODELS: SMALL SCALES ESTIMATIONS Small-scale Reconstruction Methods: Deconvolution Small-scales Reconstruction: Multifractal Subgrid-scale Modelling Variational Multiscale Methods Multigrid-based Decomposition Global Multigrid Approaches: Cycling Methods Zonal Multigrid/Multidomain Methods UNSTEADY TURBULENCE SIMULATION ON SELF-ADAPTATIVE GRIDS Turbulence and Self-adaptativity: Expectations and Issues Adaptive Multilevel DNS and LES Adaptive Wavelet-based Methods : CVS, SCALES DNS and LES with Optimal AMR GLOBAL HYBRID RANS/LES METHODS Bridging between Hybrid RANS/LES Methods and Multiscale Methods Motivation and Classifiaction of RANS/LES Methods Unsteady Statistical Modelling Approaches Global Hybrid Approaches ZONAL RANS/LES METHODS Theoretical Setting of RANS/LES Coupling Inlet Data Generation - Mapping Techniques Synthetic Turbulence Forcing Methods FEEDBACK FROM NUMERICAL EXPERIMENTS Flow Physics Classification and Modelling Strategy Illustrative Examples Further Discussion

Exemplaires (2)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
B00014259	532.5 SAG	Ouvrage	BIBLIOTHÈQUE - ACCÈS LIBRE	600 - Sciences appliquées - Technologie	Disponible
B00014271	532.5 SAG	Ouvrage	BIBLIOTHÈQUE - ACCÈS LIBRE	600 - Sciences appliquées - Technologie	Disponible

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