Direct and Large-Eddy Simulation

This Book Presents A Comprehensive Overview Of The Mathematics And Physics Behind The Simulation Of Turbulent Flows And Discusses In Detail (i) The Phenomenology Of Turbulence In Fluid Dynamics, (ii) The Role Of Direct And Large-eddy Simulation In Predicting These Dynamics, (iii) The Multiple Considerations Underpinning Subgrid Modelling, And, (iv) The Issue Of Validation And Reliability Resulting From Interacting Modelling And Numerical Errors. Frontmatter -- Preface -- Contents -- Part I: Phenomenology Of Turbulent Flow -- 1 Direct And Large-eddy Simulation: Context And Introduction -- 2 Computational Dynamical Systems For Turbulence -- Part Ii: Numerical Aspects Of Dns And Les -- 3 Features Of A Basic Numerical Approach -- 4 Time-integration -- 5 Spatial Discretization -- Part Iii: Subgrid Modeling -- 6 Filtering And Rigorous Subgrid Modeling -- 7 Subgrid Models -- Part Iv: Validation And Error-assessment -- 8 Validation Of Large-eddy Simulation -- 9 Interacting Error Dynamics -- 10 Epilogue -- Bibliography -- Index Bernard J. Geurts. Issued Also In Print. Mode Of Access: Internet Via World Wide Web. In English.