Pressure Methods for the Numerical Solution of Free Surface Fluid Flows

Pressure Methods for the Numerical Solution of Free Surface Fluid Flows PDF Author: Ulderico Bulgarelli
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 338

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Pressure Methods for the Numerical Solution of Free Surface Fluid Flows

Pressure Methods for the Numerical Solution of Free Surface Fluid Flows PDF Author: Ulderico Bulgarelli
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 338

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Pressure methods for the numerical solution of free surface fluid flows

Pressure methods for the numerical solution of free surface fluid flows PDF Author: Ulderico Bulgarelli
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages :

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Numerical Methods for Steady Viscous Free-surface Flows

Numerical Methods for Steady Viscous Free-surface Flows PDF Author: E. H. van Brummelen
Publisher:
ISBN:
Category : Computational fluid dynamics
Languages : en
Pages : 132

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Recent Advances in Numerical Methods in Fluids

Recent Advances in Numerical Methods in Fluids PDF Author: Cedric Taylor
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 426

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Computational Methods for Fluid Dynamics

Computational Methods for Fluid Dynamics PDF Author: Joel H. Ferziger
Publisher: Springer Science & Business Media
ISBN: 3642560261
Category : Mathematics
Languages : en
Pages : 431

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Book Description
In its third revised and extended edition the book offers an overview of the techniques used to solve problems in fluid mechanics on computers. The authors describe in detail the most often used techniques. Included are advanced techniques in computational fluid dynamics, such as direct and large-eddy simulation of turbulence. Moreover, a new section deals with grid quality and an extended description of discretization methods has also been included. Common roots and basic principles for many apparently different methods are explained. The book also contains a great deal of practical advice for code developers and users.

Numerical Simulation in Fluid Dynamics

Numerical Simulation in Fluid Dynamics PDF Author: Michael Griebel
Publisher: SIAM
ISBN: 0898713986
Category : Mathematics
Languages : en
Pages : 222

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Book Description
In this translation of the German edition, the authors provide insight into the numerical simulation of fluid flow. Using a simple numerical method as an expository example, the individual steps of scientific computing are presented: the derivation of the mathematical model; the discretization of the model equations; the development of algorithms; parallelization; and visualization of the computed data. In addition to the treatment of the basic equations for modeling laminar, transient flow of viscous, incompressible fluids - the Navier-Stokes equations - the authors look at the simulation of free surface flows; energy and chemical transport; and turbulence. Readers are enabled to write their own flow simulation program from scratch. The variety of applications is shown in several simulation results, including 92 black-and-white and 18 color illustrations. After reading this book, readers should be able to understand more enhanced algorithms of computational fluid dynamics and apply their new knowledge to other scientific fields.

Computer Modeling of Free-Surface and Pressurized Flows

Computer Modeling of Free-Surface and Pressurized Flows PDF Author: M. Hanif Chaudhry
Publisher: Springer Science & Business Media
ISBN: 9401109648
Category : Science
Languages : en
Pages : 737

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Book Description
Computers are widely used for the analysis, design, and operation of water resource projects. This gives accurate results, allowing the analysis of complex systems which may not have been possible otherwise, and the investigation and comparison of several different alternatives in a short time, thereby reducing the project costs, optimizing design, and efficient utilization of resources. This volume compiles an edited version of the lecture notes specially prepared by 14 well-known European and North American researchers. Part I deals with free-surface flows. Governing equations are derived and their solution by the finite-difference, finite-element, and boundary-integral methods are discussed. Then, turbulence models, three-dimensional models, dam-break flow models, sediment transport models, and flood routing models are presented. Part II is related to the modeling of steady and transient pressurized flows. Governing equations for both single and two-component flows are derived and numerical methods for their solution are presented. The modeling of water quality in pipe networks, of cooling water systems, and slow and rapid transients is then discussed.

Non-Hydrostatic Free Surface Flows

Non-Hydrostatic Free Surface Flows PDF Author: Oscar Castro-Orgaz
Publisher: Springer
ISBN: 3319479717
Category : Science
Languages : en
Pages : 699

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Book Description
This book provides essential information on the higher mathematical level of approximation over the gradually varied flow theory, also referred to as the Boussinesq-type theory. In this context, it presents higher order flow equations, together with their applications in a broad range of pertinent engineering and environmental problems, including open channel, groundwater, and granular material flows.

Boundary Condition Methods in the Numerical Solution of the Navier-Stokes Equations with the Application to Free Surface Problems

Boundary Condition Methods in the Numerical Solution of the Navier-Stokes Equations with the Application to Free Surface Problems PDF Author: Hua Yang
Publisher:
ISBN:
Category : Boundary value problems
Languages : en
Pages : 346

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Hydrodynamics of Free Surface Flows

Hydrodynamics of Free Surface Flows PDF Author: Jean-Michel Hervouet
Publisher: John Wiley & Sons
ISBN: 9780470319635
Category : Computers
Languages : en
Pages : 360

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Book Description
A definitive guide for accurate state-of-the-art modelling of free surface flows Understanding the dynamics of free surface flows is the starting point of many environmental studies, impact studies, and waterworks design. Typical applications, once the flows are known, are water quality, dam impact and safety, pollutant control, and sediment transport. These studies used to be done in the past with scale models, but these are now being replaced by numerical simulation performed by software suites called “hydro-informatic systems”. The Telemac system is the leading software package worldwide, and has been developed by Electricité de France and Jean-Michel Hervouet, who is the head and main developer of the Telemac project. Written by a leading authority on Computational Fluid Dynamics, the book aims to provide environmentalists, hydrologists, and engineers using hydro-informatic systems such as Telemac and the finite element method, with the knowledge of the basic principles, capabilities, different hypotheses, and limitations. In particular this book: presents the theory for understanding hydrodynamics through an extensive array of case studies such as tides, tsunamis, storm surges, floods, bores, dam break flood waves, density driven currents, hydraulic jumps, making this a principal reference on the topic gives a detailed examination and analysis of the notorious Malpasset dam failure includes a coherent description of finite elements in shallow water delivers a significant treatment of the state-of-the-art flow modelling techniques using Telemac, developed by Electricité de France provides the fundamental physics and theory of free surface flows to be utilised by courses on environmental flows Hydrodynamics of Free Surface Flows is essential reading for those involved in computational fluid dynamics and environmental impact assessments, as well as hydrologists, and bridge, coastal and dam engineers. Guiding readers from fundamental theory to the more advanced topics in the application of the finite element method and the Telemac System, this book is a key reference for a broad audience of students, lecturers, researchers and consultants, right through to the community of users of hydro-informatics systems.