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Statistical approach in wall turbulence [[electronic resource] /] / Sedat Tardu
| Statistical approach in wall turbulence [[electronic resource] /] / Sedat Tardu |
| Autore | Tardu Sedat <1959-> |
| Pubbl/distr/stampa | London, : ISTE |
| Descrizione fisica | 1 online resource (326 p.) |
| Disciplina | 620.1/064 |
| Collana | ISTE |
| Soggetto topico |
Fluid-structure interaction - Statistical methods
Turbulence - Statistical methods Boundary value problems |
| ISBN |
1-118-60162-9
1-118-60158-0 1-118-60154-8 1-299-18757-9 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Statistical Approach to Wall Turbulence; Title Page; Copyright Page; Table of Contents; Foreword; Introduction; Chapter 1. Basic Concepts; 1.1. Introduction; 1.2. Fundamental equations; 1.2.1. Euler equations; 1.3. Notation; 1.4. Reynolds averaged Navier-Stokes equations; 1.5. Basic concepts of turbulent transport mechanisms; 1.5.1. Turbulent energy transport; 1.5.2. Inter-component transport; 1.6. Correlation tensor dynamics; 1.7. Homogeneous turbulence; 1.8. Isotropic homogeneous turbulence; 1.9. Axisymmetric homogeneous turbulence; 1.10. Turbulence scales; 1.11. Taylor hypothesis
1.12. Approaches to modeling wall turbulence 1.12.1. Direct numerical simulations; 1.12.2. Measurements; Chapter 2. Preliminary Concepts: Phenomenology, Closures and Fine Structure; 2.1. Introduction; 2.2. Hydrodynamic stability and origins of wall turbulence; 2.2.1. Linear stability; 2.2.2. Secondary stability, non-linearity and bypass transition; 2.3. Reynolds equations in internal turbulent flows; 2.4. Scales in turbulent wall flow; 2.5. Eddy viscosity closures; 2.6. Exact equations for fully developed channel flow; 2.6.1. Shear stress field; 2.6.2. Friction coefficient 2.6.3. "Laminar/turbulent" decomposition 2.7. Algebraic closures for the mixing length in internal flows; 2.8. Some illustrations using direct numerical simulations at low Reynolds numbers; 2.8.1. Turbulent intensities; 2.8.2. Fine structure; 2.8.3. Transport of turbulent kinetic energy and reformulation of the logarithmic sublayer; 2.8.4. Transport of the Reynolds shear stress -uv; 2.9. Transition to turbulence in a boundary layer on a flat plate; 2.10. Equations for the turbulent boundary layer; 2.11. Mean vorticity; 2.12. Integral equations; 2.13. Scales in a turbulent boundary layer 2.14. Power law distributions and simplified integral approach 2.15. Outer layer; 2.16. Izakson-Millikan-von Mises overlap; 2.17. Integral quantities; 2.18. Wake region; 2.19. Drag coefficient in external turbulent flows; 2.20. Asymptotic behavior close to the wall; 2.21. Coherent wall structures - a brief introduction; Chapter 3. Inner and Outer Scales: Spectral Behavior; 3.1. Introduction; 3.2. Townsend-Perry analysis in the fully-developed turbulent sublayer; 3.3. Spectral densities; 3.3.1. Longitudinal fluctuating velocity; 3.3.2. Spanwise fluctuating velocity 3.3.3. Fluctuating wall-normal velocity 3.3.4. Reynolds shear stress; 3.3.5. Summary: active and passive structures; 3.4. Clues to the Kx -1 behavior, and discussion; 3.5. Spectral density Ew and cospectral density Euv; 3.6. Two-dimensional spectral densities; Chapter 4. Reynolds Number-Based Effects; 4.1. Introduction; 4.2. The von Karman constant and the renormalization group; 4.2.1. Renormalization group (RNG); 4.2.2. The von Karman constant derived from the RNG; 4.3. Complete and incomplete similarity; 4.3.1. General considerations. Power law distributions 4.3.2. Implications for mixing length |
| Record Nr. | UNINA-9910138866703321 |
Tardu Sedat <1959->
|
||
| London, : ISTE | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Statistical approach in wall turbulence / / Sedat Tardu
| Statistical approach in wall turbulence / / Sedat Tardu |
| Autore | Tardu Sedat <1959-> |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | London, : ISTE |
| Descrizione fisica | 1 online resource (326 p.) |
| Disciplina | 620.1/064 |
| Collana | ISTE |
| Soggetto topico |
Fluid-structure interaction - Statistical methods
Turbulence - Statistical methods Boundary value problems |
| ISBN |
9781118601624
1118601629 9781118601587 1118601580 9781118601549 1118601548 9781299187573 1299187579 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Statistical Approach to Wall Turbulence; Title Page; Copyright Page; Table of Contents; Foreword; Introduction; Chapter 1. Basic Concepts; 1.1. Introduction; 1.2. Fundamental equations; 1.2.1. Euler equations; 1.3. Notation; 1.4. Reynolds averaged Navier-Stokes equations; 1.5. Basic concepts of turbulent transport mechanisms; 1.5.1. Turbulent energy transport; 1.5.2. Inter-component transport; 1.6. Correlation tensor dynamics; 1.7. Homogeneous turbulence; 1.8. Isotropic homogeneous turbulence; 1.9. Axisymmetric homogeneous turbulence; 1.10. Turbulence scales; 1.11. Taylor hypothesis
1.12. Approaches to modeling wall turbulence 1.12.1. Direct numerical simulations; 1.12.2. Measurements; Chapter 2. Preliminary Concepts: Phenomenology, Closures and Fine Structure; 2.1. Introduction; 2.2. Hydrodynamic stability and origins of wall turbulence; 2.2.1. Linear stability; 2.2.2. Secondary stability, non-linearity and bypass transition; 2.3. Reynolds equations in internal turbulent flows; 2.4. Scales in turbulent wall flow; 2.5. Eddy viscosity closures; 2.6. Exact equations for fully developed channel flow; 2.6.1. Shear stress field; 2.6.2. Friction coefficient 2.6.3. "Laminar/turbulent" decomposition 2.7. Algebraic closures for the mixing length in internal flows; 2.8. Some illustrations using direct numerical simulations at low Reynolds numbers; 2.8.1. Turbulent intensities; 2.8.2. Fine structure; 2.8.3. Transport of turbulent kinetic energy and reformulation of the logarithmic sublayer; 2.8.4. Transport of the Reynolds shear stress -uv; 2.9. Transition to turbulence in a boundary layer on a flat plate; 2.10. Equations for the turbulent boundary layer; 2.11. Mean vorticity; 2.12. Integral equations; 2.13. Scales in a turbulent boundary layer 2.14. Power law distributions and simplified integral approach 2.15. Outer layer; 2.16. Izakson-Millikan-von Mises overlap; 2.17. Integral quantities; 2.18. Wake region; 2.19. Drag coefficient in external turbulent flows; 2.20. Asymptotic behavior close to the wall; 2.21. Coherent wall structures - a brief introduction; Chapter 3. Inner and Outer Scales: Spectral Behavior; 3.1. Introduction; 3.2. Townsend-Perry analysis in the fully-developed turbulent sublayer; 3.3. Spectral densities; 3.3.1. Longitudinal fluctuating velocity; 3.3.2. Spanwise fluctuating velocity 3.3.3. Fluctuating wall-normal velocity 3.3.4. Reynolds shear stress; 3.3.5. Summary: active and passive structures; 3.4. Clues to the Kx -1 behavior, and discussion; 3.5. Spectral density Ew and cospectral density Euv; 3.6. Two-dimensional spectral densities; Chapter 4. Reynolds Number-Based Effects; 4.1. Introduction; 4.2. The von Karman constant and the renormalization group; 4.2.1. Renormalization group (RNG); 4.2.2. The von Karman constant derived from the RNG; 4.3. Complete and incomplete similarity; 4.3.1. General considerations. Power law distributions 4.3.2. Implications for mixing length |
| Record Nr. | UNINA-9910815239003321 |
|
Tardu Sedat <1959->
|
||
| London, : ISTE | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||