Space-time Discontinuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows

Space-time Discontinuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows PDF Author: J. J. W. van der Vegt
Publisher:
ISBN:
Category :
Languages : en
Pages : 60

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Space-time Discontinuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows

Space-time Discontinuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows PDF Author: J. J. W. van der Vegt
Publisher:
ISBN:
Category :
Languages : en
Pages : 60

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Space-time Discontinuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows

Space-time Discontinuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows PDF Author: J. J. W. van der Vegt
Publisher:
ISBN:
Category :
Languages : en
Pages : 60

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Space-time Discontinuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows

Space-time Discontinuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows PDF Author: H. van der Ven
Publisher:
ISBN:
Category :
Languages : en
Pages : 56

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Space-time Discontinnuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows

Space-time Discontinnuous Galerkin Finite Element Method with Dynamic Grid Motion for Inviscid Compressible Flows PDF Author: H. van der Ven
Publisher:
ISBN:
Category :
Languages : en
Pages : 56

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Discontinuous Galerkin Method

Discontinuous Galerkin Method PDF Author: Vít Dolejší
Publisher: Springer
ISBN: 3319192671
Category : Mathematics
Languages : en
Pages : 575

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Book Description
The subject of the book is the mathematical theory of the discontinuous Galerkin method (DGM), which is a relatively new technique for the numerical solution of partial differential equations. The book is concerned with the DGM developed for elliptic and parabolic equations and its applications to the numerical simulation of compressible flow. It deals with the theoretical as well as practical aspects of the DGM and treats the basic concepts and ideas of the DGM, as well as the latest significant findings and achievements in this area. The main benefit for readers and the book’s uniqueness lie in the fact that it is sufficiently detailed, extensive and mathematically precise, while at the same time providing a comprehensible guide through a wide spectrum of discontinuous Galerkin techniques and a survey of the latest efficient, accurate and robust discontinuous Galerkin schemes for the solution of compressible flow.

Discontinuous Galerkin Finite Element Method with Anisotropic Local Grid Refinement for Inviscid Compressible Flows

Discontinuous Galerkin Finite Element Method with Anisotropic Local Grid Refinement for Inviscid Compressible Flows PDF Author: J. J. W. van der Vegt
Publisher:
ISBN:
Category :
Languages : en
Pages : 50

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Godunov Methods

Godunov Methods PDF Author: E.F. Toro
Publisher: Springer Science & Business Media
ISBN: 9780306466014
Category : Computers
Languages : en
Pages : 1100

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Book Description
This edited review book on Godunov methods contains 97 articles, all of which were presented at the international conference on Godunov Methods: Theory and Applications, held at Oxford, in October 1999, to commemorate the 70th birthday of the Russian mathematician Sergei K. Godunov. The central theme of this book is numerical methods for hyperbolic conservation laws following Godunov's key ideas contained in his celebrated paper of 1959. Hyperbolic conservation laws play a central role in mathematical modelling in several distinct disciplines of science and technology. Application areas include compressible, single (and multiple) fluid dynamics, shock waves, meteorology, elasticity, magnetohydrodynamics, relativity, and many others. The successes in the design and application of new and improved numerical methods of the Godunov type for hyperbolic conservation laws in the last twenty years have made a dramatic impact in these application areas. The 97 papers cover a very wide range of topics, such as design and analysis of numerical schemes, applications to compressible and incompressible fluid dynamics, multi-phase flows, combustion problems, astrophysics, environmental fluid dynamics, and detonation waves. This book will be a reference book on the subject of numerical methods for hyperbolic partial differential equations for many years to come.All contributions are self-contained but do contain a review element. There is a key paper by Peter Sweby in which a general overview of Godunov methods is given. This contribution is particularly suitable for beginners on the subject. This book is unique: it contains virtually everything concerned with Godunov-type methods for conservation laws. As such it will be of particular interest to academics (applied mathematicians, numerical analysts, engineers, environmental scientists, physicists, and astrophysicists) involved in research on numerical methods for partial differential equations; scientists and engineers concerned with new numerical methods and applications to scientific and engineering problems e.g., mechanical engineers, aeronautical engineers, meteorologists; and academics involved in teaching numerical methods for partial differential equations at the postgraduate level.

High Order Nonlinear Numerical Schemes for Evolutionary PDEs

High Order Nonlinear Numerical Schemes for Evolutionary PDEs PDF Author: Rémi Abgrall
Publisher: Springer
ISBN: 3319054554
Category : Mathematics
Languages : en
Pages : 220

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Book Description
This book collects papers presented during the European Workshop on High Order Nonlinear Numerical Methods for Evolutionary PDEs (HONOM 2013) that was held at INRIA Bordeaux Sud-Ouest, Talence, France in March, 2013. The central topic is high order methods for compressible fluid dynamics. In the workshop, and in this proceedings, greater emphasis is placed on the numerical than the theoretical aspects of this scientific field. The range of topics is broad, extending through algorithm design, accuracy, large scale computing, complex geometries, discontinuous Galerkin, finite element methods, Lagrangian hydrodynamics, finite difference methods and applications and uncertainty quantification. These techniques find practical applications in such fields as fluid mechanics, magnetohydrodynamics, nonlinear solid mechanics, and others for which genuinely nonlinear methods are needed.

Computational Fluid Dynamics

Computational Fluid Dynamics PDF Author: Jiri Blazek
Publisher: Butterworth-Heinemann
ISBN: 0128011726
Category : Science
Languages : en
Pages : 466

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Book Description
Computational Fluid Dynamics: Principles and Applications, Third Edition presents students, engineers, and scientists with all they need to gain a solid understanding of the numerical methods and principles underlying modern computation techniques in fluid dynamics. By providing complete coverage of the essential knowledge required in order to write codes or understand commercial codes, the book gives the reader an overview of fundamentals and solution strategies in the early chapters before moving on to cover the details of different solution techniques. This updated edition includes new worked programming examples, expanded coverage and recent literature regarding incompressible flows, the Discontinuous Galerkin Method, the Lattice Boltzmann Method, higher-order spatial schemes, implicit Runge-Kutta methods and parallelization. An accompanying companion website contains the sources of 1-D and 2-D Euler and Navier-Stokes flow solvers (structured and unstructured) and grid generators, along with tools for Von Neumann stability analysis of 1-D model equations and examples of various parallelization techniques. - Will provide you with the knowledge required to develop and understand modern flow simulation codes - Features new worked programming examples and expanded coverage of incompressible flows, implicit Runge-Kutta methods and code parallelization, among other topics - Includes accompanying companion website that contains the sources of 1-D and 2-D flow solvers as well as grid generators and examples of parallelization techniques

Numerical Mathematics and Advanced Applications

Numerical Mathematics and Advanced Applications PDF Author: Alfredo Bermúdez de Castro
Publisher: Springer Science & Business Media
ISBN: 3540342885
Category : Mathematics
Languages : en
Pages : 1202

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Book Description
These proceedings collect lectures given at ENUMATH 2005, the 6th European Conference on Numerical Mathematics and Advanced Applications held in Santiago de Compostela, Spain in July, 2005. Topics include applications such as fluid dynamics, electromagnetism, structural mechanics, interface problems, waves, finance, heat transfer, unbounded domains, numerical linear algebra, convection-diffusion, as well as methodologies such as a posteriori error estimates, discontinuous Galerkin methods, multiscale methods, optimization, and more.