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Adaptive high-order methods in computational fluid dynamics [[electronic resource] /] / editor, Z.J. Wang
| Adaptive high-order methods in computational fluid dynamics [[electronic resource] /] / editor, Z.J. Wang |
| Pubbl/distr/stampa | Singapore ; ; Hackensack, N.J., : World Scientific, c2011 |
| Descrizione fisica | 1 online resource (471 p.) |
| Disciplina | 532.00285 |
| Altri autori (Persone) | WangZ. J |
| Collana | Advances in computational fluid dynamics |
| Soggetto topico |
Fluid dynamics - Data processing
Differential equations - Numerical solutions - Data processing |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-283-23470-X
9786613234704 981-4313-19-X |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface; CONTENTS; Chapter 1: Discontinuous Galerkin for Turbulent Flows Francesco Bassi, Lorenzo Botti, Alessandro Colombo, Antonio Ghidoni And Stefano Rebay; 1. Introduction; 2. DG Solution of the RANS and k-! Equations; 2.1. Governing equations; 2.1.1. Surface boundary condition for; 2.2. DG space discretization; 2.2.1. Orthonormal and hierarchical basis functions; 2.3. Time integration; 2.3.1. Linearly implicit Runge-Kutta schemes; 2.4. Shock-capturing approach; 3. Numerical Results; 3.1. L1T2 3-element airfoil; 3.2. ONERA M6 wing; 3.3. DPWIII W1 wing; 3.4. DLR-F6 wing-body configuration
3.5. NASA 65 sweep delta wing4. Final Remarks; Acknowledgments; References; Chapter 2: Massively Parallel Solution Techniques for Higher-Order Finite-Element Discretizations in CFD Laslo T. Diosady and David L. Darmofal; 1. Introduction; 2. Schwarz Methods; 2.1. The case of two subdomains; 2.2. The case of many subdomains; 2.3. Large scale CFD applications; 3. Schur Complement Methods; 3.1. An interface problem; 3.2. Classical substructuring methods; 3.3. Approximate factorizations; 4. Neumann-Neumann Methods; 4.1. BDDC and FETI-DP; 5. Numerical Results; References Chapter 3: Error Estimation and hp-Adaptive Mesh Refinement for Discontinuous Galerkin Methods Tobias Leicht and Ralf Hartmann1. Introduction; 2. Flow Problem and Its Discretization; 3. Error Estimation and Local Error Indicators; 3.1. Single target quantities; 3.2. Multiple target quantities; 4. Adaptation Strategies; 4.1. Comparison of h- and p-type mesh refinement; 4.2. Combined hp-refinement; 4.3. hp-indicator in 1D; 4.4. hp-indicator in multiple dimensions and for systems of equations; 4.5. Anisotropic h-subdivision; 5. Adaptive Refinement Algorithm; 6. Numerical Results 6.1. Laminar subsonic flow around an airfoil6.2. Transonic flow around an airfoil; 6.3. Laminar flow around a delta wing; 6.4. L1T2 three element high lift configuration; 6.5. Subsonic turbulent flow around the DLR-F6 wing-body configuration; 7. Conclusion and Outlook; Acknowledgments; References; Chapter 4: A Runge-Kutta based Discontinuous Galerkin Method with Time Accurate Local Time Stepping Gregor J. Gassner, Florian Hindenlang and Claus-Dieter Munz; 1. Introduction; 2. General Formulation; 2.1. The semi discrete form; 2.2. The fully discrete form 2.3. The predictor-corrector formulation3. Beyond the Global Time Integration Paradigm; 3.1. Time-accurate local time stepping; 4. Results; 4.1. Time accuracy; 4.2. Accuracy for non-linear problems; 4.3. Application; 5. Conclusion; Acknowledgments; References; Chapter 5: High-Order Discontinuous Galerkin Methods for CFD Jaime Peraire and Per-Olof Persson; 1. Introduction; 2. Governing Equations; 2.1. The compressible Navier-Stokes equations; 2.2. Turbulence modeling; 2.3. Mapping-based ALE formulation for deformable domains; 2.3.1. The mapping; 2.3.2. Transformed equations 2.3.3. Geometric conservation law |
| Record Nr. | UNINA-9910464495603321 |
| Singapore ; ; Hackensack, N.J., : World Scientific, c2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Adaptive high-order methods in computational fluid dynamics [[electronic resource] /] / editor, Z.J. Wang
| Adaptive high-order methods in computational fluid dynamics [[electronic resource] /] / editor, Z.J. Wang |
| Pubbl/distr/stampa | Singapore ; ; Hackensack, N.J., : World Scientific, c2011 |
| Descrizione fisica | 1 online resource (471 p.) |
| Disciplina | 532.00285 |
| Altri autori (Persone) | WangZ. J |
| Collana | Advances in computational fluid dynamics |
| Soggetto topico |
Fluid dynamics - Data processing
Differential equations - Numerical solutions - Data processing |
| ISBN |
1-283-23470-X
9786613234704 981-4313-19-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface; CONTENTS; Chapter 1: Discontinuous Galerkin for Turbulent Flows Francesco Bassi, Lorenzo Botti, Alessandro Colombo, Antonio Ghidoni And Stefano Rebay; 1. Introduction; 2. DG Solution of the RANS and k-! Equations; 2.1. Governing equations; 2.1.1. Surface boundary condition for; 2.2. DG space discretization; 2.2.1. Orthonormal and hierarchical basis functions; 2.3. Time integration; 2.3.1. Linearly implicit Runge-Kutta schemes; 2.4. Shock-capturing approach; 3. Numerical Results; 3.1. L1T2 3-element airfoil; 3.2. ONERA M6 wing; 3.3. DPWIII W1 wing; 3.4. DLR-F6 wing-body configuration
3.5. NASA 65 sweep delta wing4. Final Remarks; Acknowledgments; References; Chapter 2: Massively Parallel Solution Techniques for Higher-Order Finite-Element Discretizations in CFD Laslo T. Diosady and David L. Darmofal; 1. Introduction; 2. Schwarz Methods; 2.1. The case of two subdomains; 2.2. The case of many subdomains; 2.3. Large scale CFD applications; 3. Schur Complement Methods; 3.1. An interface problem; 3.2. Classical substructuring methods; 3.3. Approximate factorizations; 4. Neumann-Neumann Methods; 4.1. BDDC and FETI-DP; 5. Numerical Results; References Chapter 3: Error Estimation and hp-Adaptive Mesh Refinement for Discontinuous Galerkin Methods Tobias Leicht and Ralf Hartmann1. Introduction; 2. Flow Problem and Its Discretization; 3. Error Estimation and Local Error Indicators; 3.1. Single target quantities; 3.2. Multiple target quantities; 4. Adaptation Strategies; 4.1. Comparison of h- and p-type mesh refinement; 4.2. Combined hp-refinement; 4.3. hp-indicator in 1D; 4.4. hp-indicator in multiple dimensions and for systems of equations; 4.5. Anisotropic h-subdivision; 5. Adaptive Refinement Algorithm; 6. Numerical Results 6.1. Laminar subsonic flow around an airfoil6.2. Transonic flow around an airfoil; 6.3. Laminar flow around a delta wing; 6.4. L1T2 three element high lift configuration; 6.5. Subsonic turbulent flow around the DLR-F6 wing-body configuration; 7. Conclusion and Outlook; Acknowledgments; References; Chapter 4: A Runge-Kutta based Discontinuous Galerkin Method with Time Accurate Local Time Stepping Gregor J. Gassner, Florian Hindenlang and Claus-Dieter Munz; 1. Introduction; 2. General Formulation; 2.1. The semi discrete form; 2.2. The fully discrete form 2.3. The predictor-corrector formulation3. Beyond the Global Time Integration Paradigm; 3.1. Time-accurate local time stepping; 4. Results; 4.1. Time accuracy; 4.2. Accuracy for non-linear problems; 4.3. Application; 5. Conclusion; Acknowledgments; References; Chapter 5: High-Order Discontinuous Galerkin Methods for CFD Jaime Peraire and Per-Olof Persson; 1. Introduction; 2. Governing Equations; 2.1. The compressible Navier-Stokes equations; 2.2. Turbulence modeling; 2.3. Mapping-based ALE formulation for deformable domains; 2.3.1. The mapping; 2.3.2. Transformed equations 2.3.3. Geometric conservation law |
| Record Nr. | UNINA-9910788959503321 |
| Singapore ; ; Hackensack, N.J., : World Scientific, c2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Adaptive high-order methods in computational fluid dynamics / / editor, Z.J. Wang
| Adaptive high-order methods in computational fluid dynamics / / editor, Z.J. Wang |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Singapore ; ; Hackensack, N.J., : World Scientific, c2011 |
| Descrizione fisica | 1 online resource (471 p.) |
| Disciplina | 532.00285 |
| Altri autori (Persone) | WangZ. J |
| Collana | Advances in computational fluid dynamics |
| Soggetto topico |
Fluid dynamics - Data processing
Differential equations - Numerical solutions - Data processing |
| ISBN |
1-283-23470-X
9786613234704 981-4313-19-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface; CONTENTS; Chapter 1: Discontinuous Galerkin for Turbulent Flows Francesco Bassi, Lorenzo Botti, Alessandro Colombo, Antonio Ghidoni And Stefano Rebay; 1. Introduction; 2. DG Solution of the RANS and k-! Equations; 2.1. Governing equations; 2.1.1. Surface boundary condition for; 2.2. DG space discretization; 2.2.1. Orthonormal and hierarchical basis functions; 2.3. Time integration; 2.3.1. Linearly implicit Runge-Kutta schemes; 2.4. Shock-capturing approach; 3. Numerical Results; 3.1. L1T2 3-element airfoil; 3.2. ONERA M6 wing; 3.3. DPWIII W1 wing; 3.4. DLR-F6 wing-body configuration
3.5. NASA 65 sweep delta wing4. Final Remarks; Acknowledgments; References; Chapter 2: Massively Parallel Solution Techniques for Higher-Order Finite-Element Discretizations in CFD Laslo T. Diosady and David L. Darmofal; 1. Introduction; 2. Schwarz Methods; 2.1. The case of two subdomains; 2.2. The case of many subdomains; 2.3. Large scale CFD applications; 3. Schur Complement Methods; 3.1. An interface problem; 3.2. Classical substructuring methods; 3.3. Approximate factorizations; 4. Neumann-Neumann Methods; 4.1. BDDC and FETI-DP; 5. Numerical Results; References Chapter 3: Error Estimation and hp-Adaptive Mesh Refinement for Discontinuous Galerkin Methods Tobias Leicht and Ralf Hartmann1. Introduction; 2. Flow Problem and Its Discretization; 3. Error Estimation and Local Error Indicators; 3.1. Single target quantities; 3.2. Multiple target quantities; 4. Adaptation Strategies; 4.1. Comparison of h- and p-type mesh refinement; 4.2. Combined hp-refinement; 4.3. hp-indicator in 1D; 4.4. hp-indicator in multiple dimensions and for systems of equations; 4.5. Anisotropic h-subdivision; 5. Adaptive Refinement Algorithm; 6. Numerical Results 6.1. Laminar subsonic flow around an airfoil6.2. Transonic flow around an airfoil; 6.3. Laminar flow around a delta wing; 6.4. L1T2 three element high lift configuration; 6.5. Subsonic turbulent flow around the DLR-F6 wing-body configuration; 7. Conclusion and Outlook; Acknowledgments; References; Chapter 4: A Runge-Kutta based Discontinuous Galerkin Method with Time Accurate Local Time Stepping Gregor J. Gassner, Florian Hindenlang and Claus-Dieter Munz; 1. Introduction; 2. General Formulation; 2.1. The semi discrete form; 2.2. The fully discrete form 2.3. The predictor-corrector formulation3. Beyond the Global Time Integration Paradigm; 3.1. Time-accurate local time stepping; 4. Results; 4.1. Time accuracy; 4.2. Accuracy for non-linear problems; 4.3. Application; 5. Conclusion; Acknowledgments; References; Chapter 5: High-Order Discontinuous Galerkin Methods for CFD Jaime Peraire and Per-Olof Persson; 1. Introduction; 2. Governing Equations; 2.1. The compressible Navier-Stokes equations; 2.2. Turbulence modeling; 2.3. Mapping-based ALE formulation for deformable domains; 2.3.1. The mapping; 2.3.2. Transformed equations 2.3.3. Geometric conservation law |
| Record Nr. | UNINA-9910825751303321 |
| Singapore ; ; Hackensack, N.J., : World Scientific, c2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Applied Complex Flow : Applications of Complex Flows and CFD / / Aydin Azizi, editor
| Applied Complex Flow : Applications of Complex Flows and CFD / / Aydin Azizi, editor |
| Edizione | [1st ed. 2023.] |
| Pubbl/distr/stampa | Singapore : , : Springer, , [2023] |
| Descrizione fisica | 1 online resource (193 pages) |
| Disciplina | 532.00285 |
| Collana | Emerging Trends in Mechatronics Series |
| Soggetto topico |
Fluid mechanics - Data processing
Fluid mechanics - Mathematical models |
| ISBN |
9789811977466
9789811977459 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | 1. Modeling Hemodynamics of Rotary Blood Pumps and Predicting the Potential Risks -- 2. Microfluidic-Integrated Biosensors -- 3. Droplet Microfluidics: A Multiphase System -- 4. Subject Specific Modelling of Aortic Flows -- 5. 3D Printing of Polymer Composites -- 6. Magnetorheological Fluids -- 7. Ceramic Manufacturing for Green Energy Applications -- 8. Rheology and Cure Kinetics of Modified and Non-modified Resin Systems. |
| Record Nr. | UNINA-9910647777803321 |
| Singapore : , : Springer, , [2023] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Computational fluid dynamics / / edited by Frederic Magoules
| Computational fluid dynamics / / edited by Frederic Magoules |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Boca Raton, : Chapman and Hall/CRC, 2012 |
| Descrizione fisica | 1 online resource (xxxi, 375 p. ) : ill |
| Disciplina | 532.00285 |
| Altri autori (Persone) | MagoulesF (Frederic) |
| Collana | Chapman and Hall/CRC numerical analysis and scientific computation series |
| Soggetto topico |
Fluid dynamics - Mathematics
Numerical analysis |
| ISBN |
0-429-10757-9
1-283-31172-0 9786613311726 1-4398-5662-1 |
| Classificazione | MAT021000SCI055000TEC009070 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Finite Volumes Methods , Jerome Boudet Introduction Conservativity Control volume integration Grid General flux interpolation Resolution and time discretization Consistency, stability, and convergence Upwind interpolation Particular case of structured grids Boundary conditions Weighted Residuals Methods , Fabien Godeferd Introduction Principles of the weighted residuals method Collocation or pseudo-spectral method Least squares method Method of moments Galerkin approximation Subdomains An example Spectral Methods , Fabien Godeferd Introduction Linear problem: Galerkin, tau, and collocation methods Applications: Fourier Applications: Chebyshev Implicit equations Evaluation of nonlinear terms Smoothed-Particle Hydrodynamics (SPH) Methods , Francis Leboeuf and Jean-Christophe Marongiu Introduction SPH approximation of a function Properties of the kernel function W Barycenter of D(x i ) Choices of the kernel function W SPH approximation of differential operators applied on a function Using a Taylor series expansion Concluding remarks Application of SPH Methods to Conservation Equations , Francis Leboeuf and Jean-Christophe Marongiu General form of conservation equation Weak SPH-ALE formulation of the conservation equations Application to flow conservation equations Boundary conditions Applications of SPH and SPH-ALE methods Finite Volume Particle Methods (FVPM) , Francis Leboeuf and Jean-Christophe Marongiu Introduction Partition of unity Average of a function Derivatives of ? Conservation equation and FVPM Concluding remarks Numerical Algorithms for Unstructured Meshes , Bruno Koobus, Frederic Alauzet, and Alain Dervieux Introduction Spatial representation Toward higher spatial order Positivity of mixed element-volume formulations 3D multi-scales anisotropic mesh adaptation 3D goal-oriented anisotropic mesh adaptation Concluding remarks LES, Variational Multiscale LES, and Hybrid Models , Hilde Ouvrard, Maria-Vittoria Salvetti, Simone Camarri, Stephen Wornom, Alain Dervieux, and Bruno Koobus Introduction Numerical model Large eddy simulation (LES) Variational multiscale large eddy simulation (VMS-LES) Hybrid RANS/LES Concluding remarks Numerical Algorithms for Free Surface Flow , Alexandre Caboussat, Guillaume Jouvet, Marco Picasso, and Jacques Rappaz Introduction A short review on two-phases flow with free surfaces Some preliminary remarks on ice and glacier modeling Modeling Time splitting scheme A two-grids method for space discretization Modeling of interfacial effects Numerical results for liquid flow Numerical results for ice flow Concluding remarks Bibliography |
| Record Nr. | UNINA-9910809176503321 |
| Boca Raton, : Chapman and Hall/CRC, 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Computational fluid dynamics / / edited by Frederic Magoules
| Computational fluid dynamics / / edited by Frederic Magoules |
| Pubbl/distr/stampa | Boca Raton : , : Chapman and Hall/CRC, , 2011 |
| Descrizione fisica | 1 online resource (xxxi, 375 p. ) : ill |
| Disciplina | 532.00285 |
| Altri autori (Persone) | MagoulesF (Frederic) |
| Collana | Chapman and Hall/CRC numerical analysis and scientific computation series |
| Soggetto topico |
Fluid dynamics - Mathematics
Numerical analysis |
| Soggetto genere / forma | Electronic books. |
| ISBN |
0-429-10757-9
1-283-31172-0 9786613311726 1-4398-5662-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Finite Volumes Methods , Jerome Boudet Introduction Conservativity Control volume integration Grid General flux interpolation Resolution and time discretization Consistency, stability, and convergence Upwind interpolation Particular case of structured grids Boundary conditions Weighted Residuals Methods , Fabien Godeferd Introduction Principles of the weighted residuals method Collocation or pseudo-spectral method Least squares method Method of moments Galerkin approximation Subdomains An example Spectral Methods , Fabien Godeferd Introduction Linear problem: Galerkin, tau, and collocation methods Applications: Fourier Applications: Chebyshev Implicit equations Evaluation of nonlinear terms Smoothed-Particle Hydrodynamics (SPH) Methods , Francis Leboeuf and Jean-Christophe Marongiu Introduction SPH approximation of a function Properties of the kernel function W Barycenter of D(x i ) Choices of the kernel function W SPH approximation of differential operators applied on a function Using a Taylor series expansion Concluding remarks Application of SPH Methods to Conservation Equations , Francis Leboeuf and Jean-Christophe Marongiu General form of conservation equation Weak SPH-ALE formulation of the conservation equations Application to flow conservation equations Boundary conditions Applications of SPH and SPH-ALE methods Finite Volume Particle Methods (FVPM) , Francis Leboeuf and Jean-Christophe Marongiu Introduction Partition of unity Average of a function Derivatives of ? Conservation equation and FVPM Concluding remarks Numerical Algorithms for Unstructured Meshes , Bruno Koobus, Frederic Alauzet, and Alain Dervieux Introduction Spatial representation Toward higher spatial order Positivity of mixed element-volume formulations 3D multi-scales anisotropic mesh adaptation 3D goal-oriented anisotropic mesh adaptation Concluding remarks LES, Variational Multiscale LES, and Hybrid Models , Hilde Ouvrard, Maria-Vittoria Salvetti, Simone Camarri, Stephen Wornom, Alain Dervieux, and Bruno Koobus Introduction Numerical model Large eddy simulation (LES) Variational multiscale large eddy simulation (VMS-LES) Hybrid RANS/LES Concluding remarks Numerical Algorithms for Free Surface Flow , Alexandre Caboussat, Guillaume Jouvet, Marco Picasso, and Jacques Rappaz Introduction A short review on two-phases flow with free surfaces Some preliminary remarks on ice and glacier modeling Modeling Time splitting scheme A two-grids method for space discretization Modeling of interfacial effects Numerical results for liquid flow Numerical results for ice flow Concluding remarks Bibliography |
| Record Nr. | UNINA-9910464670303321 |
| Boca Raton : , : Chapman and Hall/CRC, , 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Computational fluid dynamics / / edited by Frederic Magoules
| Computational fluid dynamics / / edited by Frederic Magoules |
| Pubbl/distr/stampa | Boca Raton : , : Chapman and Hall/CRC, , 2011 |
| Descrizione fisica | 1 online resource (xxxi, 375 p. ) : ill |
| Disciplina | 532.00285 |
| Altri autori (Persone) | MagoulesF (Frederic) |
| Collana | Chapman and Hall/CRC numerical analysis and scientific computation series |
| Soggetto topico |
Fluid dynamics - Mathematics
Numerical analysis |
| ISBN |
0-429-10757-9
1-283-31172-0 9786613311726 1-4398-5662-1 |
| Classificazione | MAT021000SCI055000TEC009070 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Finite Volumes Methods , Jerome Boudet Introduction Conservativity Control volume integration Grid General flux interpolation Resolution and time discretization Consistency, stability, and convergence Upwind interpolation Particular case of structured grids Boundary conditions Weighted Residuals Methods , Fabien Godeferd Introduction Principles of the weighted residuals method Collocation or pseudo-spectral method Least squares method Method of moments Galerkin approximation Subdomains An example Spectral Methods , Fabien Godeferd Introduction Linear problem: Galerkin, tau, and collocation methods Applications: Fourier Applications: Chebyshev Implicit equations Evaluation of nonlinear terms Smoothed-Particle Hydrodynamics (SPH) Methods , Francis Leboeuf and Jean-Christophe Marongiu Introduction SPH approximation of a function Properties of the kernel function W Barycenter of D(x i ) Choices of the kernel function W SPH approximation of differential operators applied on a function Using a Taylor series expansion Concluding remarks Application of SPH Methods to Conservation Equations , Francis Leboeuf and Jean-Christophe Marongiu General form of conservation equation Weak SPH-ALE formulation of the conservation equations Application to flow conservation equations Boundary conditions Applications of SPH and SPH-ALE methods Finite Volume Particle Methods (FVPM) , Francis Leboeuf and Jean-Christophe Marongiu Introduction Partition of unity Average of a function Derivatives of ? Conservation equation and FVPM Concluding remarks Numerical Algorithms for Unstructured Meshes , Bruno Koobus, Frederic Alauzet, and Alain Dervieux Introduction Spatial representation Toward higher spatial order Positivity of mixed element-volume formulations 3D multi-scales anisotropic mesh adaptation 3D goal-oriented anisotropic mesh adaptation Concluding remarks LES, Variational Multiscale LES, and Hybrid Models , Hilde Ouvrard, Maria-Vittoria Salvetti, Simone Camarri, Stephen Wornom, Alain Dervieux, and Bruno Koobus Introduction Numerical model Large eddy simulation (LES) Variational multiscale large eddy simulation (VMS-LES) Hybrid RANS/LES Concluding remarks Numerical Algorithms for Free Surface Flow , Alexandre Caboussat, Guillaume Jouvet, Marco Picasso, and Jacques Rappaz Introduction A short review on two-phases flow with free surfaces Some preliminary remarks on ice and glacier modeling Modeling Time splitting scheme A two-grids method for space discretization Modeling of interfacial effects Numerical results for liquid flow Numerical results for ice flow Concluding remarks Bibliography |
| Record Nr. | UNINA-9910789488103321 |
| Boca Raton : , : Chapman and Hall/CRC, , 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Computational fluid dynamics / / edited by Frederic Magoules
| Computational fluid dynamics / / edited by Frederic Magoules |
| Pubbl/distr/stampa | Boca Raton : , : Chapman and Hall/CRC, , 2011 |
| Descrizione fisica | 1 online resource (xxxi, 375 p. ) : ill |
| Disciplina | 532.00285 |
| Altri autori (Persone) | MagoulesF (Frederic) |
| Collana | Chapman and Hall/CRC numerical analysis and scientific computation series |
| Soggetto topico |
Fluid dynamics - Mathematics
Numerical analysis |
| ISBN |
0-429-10757-9
1-283-31172-0 9786613311726 1-4398-5662-1 |
| Classificazione | MAT021000SCI055000TEC009070 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Finite Volumes Methods , Jerome Boudet Introduction Conservativity Control volume integration Grid General flux interpolation Resolution and time discretization Consistency, stability, and convergence Upwind interpolation Particular case of structured grids Boundary conditions Weighted Residuals Methods , Fabien Godeferd Introduction Principles of the weighted residuals method Collocation or pseudo-spectral method Least squares method Method of moments Galerkin approximation Subdomains An example Spectral Methods , Fabien Godeferd Introduction Linear problem: Galerkin, tau, and collocation methods Applications: Fourier Applications: Chebyshev Implicit equations Evaluation of nonlinear terms Smoothed-Particle Hydrodynamics (SPH) Methods , Francis Leboeuf and Jean-Christophe Marongiu Introduction SPH approximation of a function Properties of the kernel function W Barycenter of D(x i ) Choices of the kernel function W SPH approximation of differential operators applied on a function Using a Taylor series expansion Concluding remarks Application of SPH Methods to Conservation Equations , Francis Leboeuf and Jean-Christophe Marongiu General form of conservation equation Weak SPH-ALE formulation of the conservation equations Application to flow conservation equations Boundary conditions Applications of SPH and SPH-ALE methods Finite Volume Particle Methods (FVPM) , Francis Leboeuf and Jean-Christophe Marongiu Introduction Partition of unity Average of a function Derivatives of ? Conservation equation and FVPM Concluding remarks Numerical Algorithms for Unstructured Meshes , Bruno Koobus, Frederic Alauzet, and Alain Dervieux Introduction Spatial representation Toward higher spatial order Positivity of mixed element-volume formulations 3D multi-scales anisotropic mesh adaptation 3D goal-oriented anisotropic mesh adaptation Concluding remarks LES, Variational Multiscale LES, and Hybrid Models , Hilde Ouvrard, Maria-Vittoria Salvetti, Simone Camarri, Stephen Wornom, Alain Dervieux, and Bruno Koobus Introduction Numerical model Large eddy simulation (LES) Variational multiscale large eddy simulation (VMS-LES) Hybrid RANS/LES Concluding remarks Numerical Algorithms for Free Surface Flow , Alexandre Caboussat, Guillaume Jouvet, Marco Picasso, and Jacques Rappaz Introduction A short review on two-phases flow with free surfaces Some preliminary remarks on ice and glacier modeling Modeling Time splitting scheme A two-grids method for space discretization Modeling of interfacial effects Numerical results for liquid flow Numerical results for ice flow Concluding remarks Bibliography |
| Record Nr. | UNINA-9910800160703321 |
| Boca Raton : , : Chapman and Hall/CRC, , 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
An Introduction to Computational Fluid Mechanics by Example [[electronic resource]]
| An Introduction to Computational Fluid Mechanics by Example [[electronic resource]] |
| Autore | Biringen Sedat |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | Hoboken, : Wiley, 2011 |
| Descrizione fisica | 1 online resource (322 p.) |
| Disciplina |
532
532.00285 |
| Altri autori (Persone) | ChowChuen-Yen <1932-> |
| Soggetto topico |
Fluid mechanics
Fluid mechanics - Data processing Fluid mechanics -- Data processing SCIENCE / Mechanics / General Computational fluid dynamics Engineering & Applied Sciences Civil & Environmental Engineering Civil Engineering Applied Mathematics |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-283-05229-6
9786613052292 0-470-91517-X 0-470-54916-5 0-470-91515-3 |
| Classificazione | SCI041000 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
AN INTRODUCTION TO COMPUTATIONAL FLUID MECHANICS BY EXAMPLE; CONTENTS; Preface; 1 Flow Topics Governed by Ordinary Differential Equations: Initial-Value Problems; 1.1 Numerical Solution of Ordinary Differential Equations: Initial-Value Problems; 1.2 Free Falling of a Spherical Body; 1.3 Computer Simulation of Some Restrained Motions; 1.4 Fourth-Order Runge-Kutta Method for Computing Two-Dimensional Motions of a Body through a Fluid; 1.5 Ballistics of a Spherical Projectile; 1.6 Flight Path of a Glider-A Graphical Presentation; 1.7 Rolling Up of the Trailing Vortex Sheet behind a Finite Wing
Appendix2 Inviscid Fluid Flows; 2.1 Incompressible Potential Flows; 2.2 Numerical Solution of Second-Order Ordinary Differential Equations: Boundary-Value Problems; 2.3 Radial Flow Caused by Distributed Sources and Sinks; 2.4 Inverse Method I: Superposition of Elementary Flows; 2.5 von Kármán's Method for Approximating Flow Past Bodies of Revolution; 2.6 Inverse Method II: Conformal Mapping; 2.7 Classification of Second-Order Partial Differential Equations; 2.8 Numerical Methods for Solving Elliptic Partial Differential Equations 2.9 Potential Flows in Ducts or around Bodies-Irregular and Derivative Boundary Conditions2.10 Numerical Solution of Hyperbolic Partial Differential Equations; 2.11 Propagation and Reflection of a Small-Amplitude Wave; 2.12 Propagation of a Finite-Amplitude Wave: Formation of a Shock; 2.13 An Application to Biological Fluid Dynamics: Flow in an Elastic Tube; Appendix; 3 Viscous Fluid Flows; 3.1 Governing Equations for Viscous Flows; 3.2 Self-Similar Laminar Boundary-Layer Flows; 3.3 Flat-Plate Thermometer Problem-Ordinary Boundary-Value Problems Involving Derivative Boundary Conditions 3.4 Pipe and Open-Channel Flows3.5 Explicit Methods for Solving Parabolic Partial Differential Equations-Generalized Rayleigh Problem; 3.6 Implicit Methods for Solving Parabolic Partial Differential Equations-Starting Flow in a Channel; 3.7 Numerical Solution of Biharmonic Equations-Stokes Flows; 3.8 Flow Stability and Pseudo-Spectral Methods; Appendix; 4 Numerical Solution of the Incompressible Navier-Stokes Equation; 4.1 Flow around a Sphere at Finite Reynolds Numbers-Galerkin Method; 4.2 Upwind Differencing and Artificial Viscosity; 4.3 Bénard and Taylor Instabilities 4.4 Primitive Variable Formulation: Algorithmic Considerations4.5 Primitive Variable Formulation: Numerical Integration of the Navier-Stokes Equation; 4.6 Flow Past a Circular Cylinder: An Example for the Vorticity-Stream Function Formulation; Appendix; Bibliography; Index |
| Record Nr. | UNINA-9910139454903321 |
Biringen Sedat
|
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| Hoboken, : Wiley, 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
An Introduction to Computational Fluid Mechanics by Example
| An Introduction to Computational Fluid Mechanics by Example |
| Autore | Biringen Sedat |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | Hoboken, : Wiley, 2011 |
| Descrizione fisica | 1 online resource (322 p.) |
| Disciplina |
532
532.00285 |
| Altri autori (Persone) | ChowChuen-Yen <1932-> |
| Soggetto topico |
Fluid mechanics
Fluid mechanics - Data processing Fluid mechanics -- Data processing SCIENCE / Mechanics / General Computational fluid dynamics Engineering & Applied Sciences Civil & Environmental Engineering Civil Engineering Applied Mathematics |
| ISBN |
1-283-05229-6
9786613052292 0-470-91517-X 0-470-54916-5 0-470-91515-3 |
| Classificazione | SCI041000 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
AN INTRODUCTION TO COMPUTATIONAL FLUID MECHANICS BY EXAMPLE; CONTENTS; Preface; 1 Flow Topics Governed by Ordinary Differential Equations: Initial-Value Problems; 1.1 Numerical Solution of Ordinary Differential Equations: Initial-Value Problems; 1.2 Free Falling of a Spherical Body; 1.3 Computer Simulation of Some Restrained Motions; 1.4 Fourth-Order Runge-Kutta Method for Computing Two-Dimensional Motions of a Body through a Fluid; 1.5 Ballistics of a Spherical Projectile; 1.6 Flight Path of a Glider-A Graphical Presentation; 1.7 Rolling Up of the Trailing Vortex Sheet behind a Finite Wing
Appendix2 Inviscid Fluid Flows; 2.1 Incompressible Potential Flows; 2.2 Numerical Solution of Second-Order Ordinary Differential Equations: Boundary-Value Problems; 2.3 Radial Flow Caused by Distributed Sources and Sinks; 2.4 Inverse Method I: Superposition of Elementary Flows; 2.5 von Kármán's Method for Approximating Flow Past Bodies of Revolution; 2.6 Inverse Method II: Conformal Mapping; 2.7 Classification of Second-Order Partial Differential Equations; 2.8 Numerical Methods for Solving Elliptic Partial Differential Equations 2.9 Potential Flows in Ducts or around Bodies-Irregular and Derivative Boundary Conditions2.10 Numerical Solution of Hyperbolic Partial Differential Equations; 2.11 Propagation and Reflection of a Small-Amplitude Wave; 2.12 Propagation of a Finite-Amplitude Wave: Formation of a Shock; 2.13 An Application to Biological Fluid Dynamics: Flow in an Elastic Tube; Appendix; 3 Viscous Fluid Flows; 3.1 Governing Equations for Viscous Flows; 3.2 Self-Similar Laminar Boundary-Layer Flows; 3.3 Flat-Plate Thermometer Problem-Ordinary Boundary-Value Problems Involving Derivative Boundary Conditions 3.4 Pipe and Open-Channel Flows3.5 Explicit Methods for Solving Parabolic Partial Differential Equations-Generalized Rayleigh Problem; 3.6 Implicit Methods for Solving Parabolic Partial Differential Equations-Starting Flow in a Channel; 3.7 Numerical Solution of Biharmonic Equations-Stokes Flows; 3.8 Flow Stability and Pseudo-Spectral Methods; Appendix; 4 Numerical Solution of the Incompressible Navier-Stokes Equation; 4.1 Flow around a Sphere at Finite Reynolds Numbers-Galerkin Method; 4.2 Upwind Differencing and Artificial Viscosity; 4.3 Bénard and Taylor Instabilities 4.4 Primitive Variable Formulation: Algorithmic Considerations4.5 Primitive Variable Formulation: Numerical Integration of the Navier-Stokes Equation; 4.6 Flow Past a Circular Cylinder: An Example for the Vorticity-Stream Function Formulation; Appendix; Bibliography; Index |
| Record Nr. | UNINA-9910813225303321 |
|
Biringen Sedat
|
||
| Hoboken, : Wiley, 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||