Yeh Gour-Tsyh

Computational Subsurface Hydrology (eBook, PDF)

Fluid Flows

• Format: PDF

Produktbeschreibung

Computational Subsurface Hydrology: Fluid Flows offers practicing engineers and scientists a theoretical background, numerical methods, and computer codes for the modeling of fluid flows in subsurface media. It will also serve as a text for senior and graduate courses on fluid flows in subsurface media in disciplines such as civil and environmental engineering, agricultural engineering, geosciences, soil sciences, and chemical engineering. Computational Subsurface Hydrology: Fluid Flows presents a systematic derivation of governing equations and boundary conditions of subsurface fluid flow. It discusses a variety of numerical methods, expounds detailed procedures for constructing finite element methods, and describes precise implementation of computer codes as they are applied to subsurface flows. Four computer codes to simulate vertically integrated horizontal flows (FEWA), saturated flows with moving phreatic surfaces in three dimensions (3DFEWA), variably saturated flows in two dimensions (FEMWATER), and variable flows in three dimensions (3DFEMWATER) are attached to this book. These four computer codes are designed for generic applications to both research and practical problems. They could be used to simulate most of the practical, real-world field problems. If you would like a copy of the diskettes containing the four, basic general purpose computer codes referred to in Computational Subsurface Hydrology: Fluid Flows, please email Gour-Tsyh Yeh at the following address : [e-mail]

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Produktdetails

• Verlag: Springer New York
• Seitenzahl: 278
• Erscheinungstermin: 29. Juni 2013
• Englisch
• ISBN-13: 9781475730388
• Artikelnr.: 44179140

Inhaltsangabe

1 Fundamental of the Subsurface System.- 1.1. Study of the Subsurface System.- 1.2. The Fundamental Concept of Continuum.- 1.3. Basis of Conceptual Mathematical Models.- 1.4. References.- 2 Reactive Geochemical and Biochemical Transport.- 2.1. Preliminary to Geochemical Equilibrium Systems.- 2.2. General Geochemical Equilibrium Systems.- 2.3. Geochemical Kinetic Systems.- 2.4. Mixed Geochemical Kinetic and Equilibrium Systems.- 2.5. Mathematical Formulation of Solute Transport.- 2.6. Microbe Transport and Fate.- 2.7. Generalized Reactive Transport in Variably Saturated Media.- 2.8. Mathematical Strategies for Reactive Transport.- 2.9. References.- 3 Numerical Methods for Advection-Dominant Transport.- 3.1. Introduction.- 3.2. Eulerian Approaches.- 3.3. Lagrangian Approaches.- 3.4. Lagrangian-Eulerian Approaches.- 3.5. References.- 4 Finite-Element Modeling of One-Component Solute Transport.- 4.1. Mathematical Models of Solute Transport Under Variably Saturated Flows.- 4.2. Finite-Element Modeling of Solute Transport in Variably Saturated Media.- 4.3. Mathematical Models of Solute Transport Under Saturated Flows.- 4.4. Finite-Element Modeling of Solute Transport in Saturated Media.- 4.5. Derivation of Vertically Integrated Transport Equations.- 4.6. Finite-Element Modeling of Solute Transport in Aquifers.- 4.7. References.- 5 Coupled Fluid Flow and Reactive Chemical Transport.- 5.1. Introduction.- 5.2. Mathematical Model.- 5.3. Numerical Solutions.- 5.4. Example Problems.- 5.5. References.