Free-Surface Flow Computational Methods
Auteur : Katopodes Nikolaos D.
Free-Surface Flow: Computational Methods presents a detailed analysis of numerical schemes for shallow-water waves. It includes practical applications for the numerical simulation of flow and transport in rivers and estuaries, the dam-break problem and overland flow. Closure models for turbulence, such as Reynolds-Averaged Navier-Stokes and Large Eddy Simulation are presented, coupling the aforementioned surface tracking techniques with environmental fluid dynamics. While many computer programs can solve the partial differential equations describing the dynamics of fluids, many are not capable of including free surfaces in their simulations.
1. Basic Concepts2. Finite-Difference Models for Diffusion3. Finite-Difference Models for Advection4. Finite-Element and Finite-Volume Methods for Scalar Transport
5. Finite-Difference Methods for Equilibrium Problems
6. Methods for Two-Dimensional Scalar Transport
7. Methods for Open-Channel Flow
8. Methods for Two-Dimensional Shallow-Water Flow
9. Methods for Incompressible Viscous Flow
10. Deforming Grid Methods
11. Marker and Cell Method
12. Volume of Fluid Method
13. Level Set Method
14. Smoothed Particle Hydrodynamics
- Provides numerical solutions of the turbulent Navier-Stokes equations in three space dimensions
- Includes closure models for turbulence, such as Reynolds-Averaged Navier-Stokes, and Large Eddy Simulation
- Practical applications are presented for the numerical simulation of flow and transport in rivers and estuaries, the dam-break problem and overland flow
Date de parution : 11-2018
Ouvrage de 914 p.
15x22.8 cm
Thèmes de Free-Surface Flow :
Mots-clés :
< p> Turbulence; modelling; vorticity; simulation; ideal fluid flow; stratified flow; geophysical fluid dynamics; tides; open-channel flow; finite element method; finite volume method; Smooth Particle Hydrodynamics; Level Set Method; Volume of Fluid Method; Marker and Cell Method; characteristics; bi-characteristics; diffusion; mixing; mass transfer; convection; boundary-layer flow; air-water interface; gravity waves; surges; shock waves; dam-break; parameter estimation; adjoint sensitivity; control< /p>