Efficient High Order Discretizations For Computational Fluid Dynamics
Download Efficient High Order Discretizations For Computational Fluid Dynamics full books in PDF, epub, and Kindle. Read online free Efficient High Order Discretizations For Computational Fluid Dynamics ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Efficient High Order Discretizations for Computational Fluid Dynamics
Author | : Martin Kronbichler,Per-Olof Persson |
Publsiher | : Springer Nature |
Total Pages | : 314 |
Release | : 2021-01-04 |
Genre | : Technology & Engineering |
ISBN | : 9783030606107 |
Download Efficient High Order Discretizations for Computational Fluid Dynamics Book in PDF, Epub and Kindle
The book introduces modern high-order methods for computational fluid dynamics. As compared to low order finite volumes predominant in today's production codes, higher order discretizations significantly reduce dispersion errors, the main source of error in long-time simulations of flow at higher Reynolds numbers. A major goal of this book is to teach the basics of the discontinuous Galerkin (DG) method in terms of its finite volume and finite element ingredients. It also discusses the computational efficiency of high-order methods versus state-of-the-art low order methods in the finite difference context, given that accuracy requirements in engineering are often not overly strict. The book mainly addresses researchers and doctoral students in engineering, applied mathematics, physics and high-performance computing with a strong interest in the interdisciplinary aspects of computational fluid dynamics. It is also well-suited for practicing computational engineers who would like to gain an overview of discontinuous Galerkin methods, modern algorithmic realizations, and high-performance implementations.
High Order Methods for Computational Physics
Author | : Timothy J. Barth,Herman Deconinck |
Publsiher | : Springer Science & Business Media |
Total Pages | : 594 |
Release | : 2013-03-09 |
Genre | : Mathematics |
ISBN | : 9783662038826 |
Download High Order Methods for Computational Physics Book in PDF, Epub and Kindle
The development of high-order accurate numerical discretization techniques for irregular domains and meshes is often cited as one of the remaining chal lenges facing the field of computational fluid dynamics. In structural me chanics, the advantages of high-order finite element approximation are widely recognized. This is especially true when high-order element approximation is combined with element refinement (h-p refinement). In computational fluid dynamics, high-order discretization methods are infrequently used in the com putation of compressible fluid flow. The hyperbolic nature of the governing equations and the presence of solution discontinuities makes high-order ac curacy difficult to achieve. Consequently, second-order accurate methods are still predominately used in industrial applications even though evidence sug gests that high-order methods may offer a way to significantly improve the resolution and accuracy for these calculations. To address this important topic, a special course was jointly organized by the Applied Vehicle Technology Panel of NATO's Research and Technology Organization (RTO), the von Karman Institute for Fluid Dynamics, and the Numerical Aerospace Simulation Division at the NASA Ames Research Cen ter. The NATO RTO sponsored course entitled "Higher Order Discretization Methods in Computational Fluid Dynamics" was held September 14-18,1998 at the von Karman Institute for Fluid Dynamics in Belgium and September 21-25,1998 at the NASA Ames Research Center in the United States.
Adaptive High order Methods in Computational Fluid Dynamics
Author | : Z. J. Wang |
Publsiher | : World Scientific |
Total Pages | : 471 |
Release | : 2011 |
Genre | : Science |
ISBN | : 9789814313186 |
Download Adaptive High order Methods in Computational Fluid Dynamics Book in PDF, Epub and Kindle
This book consists of important contributions by world-renowned experts on adaptive high-order methods in computational fluid dynamics (CFD). It covers several widely used, and still intensively researched methods, including the discontinuous Galerkin, residual distribution, finite volume, differential quadrature, spectral volume, spectral difference, PNPM, and correction procedure via reconstruction methods. The main focus is applications in aerospace engineering, but the book should also be useful in many other engineering disciplines including mechanical, chemical and electrical engineering. Since many of these methods are still evolving, the book will be an excellent reference for researchers and graduate students to gain an understanding of the state of the art and remaining challenges in high-order CFD methods.
Computational Fluid Dynamics
Author | : Jiyuan Tu,Guan Heng Yeoh,Chaoqun Liu,Yao Tao |
Publsiher | : Elsevier |
Total Pages | : 498 |
Release | : 2023-05-09 |
Genre | : Science |
ISBN | : 9780323939393 |
Download Computational Fluid Dynamics Book in PDF, Epub and Kindle
Computational Fluid Dynamics: A Practical Approach, Fourth Edition is an introduction to computational fluid dynamics (CFD) fundamentals and commercial CFD software to solve engineering problems. The book is designed for a wide variety of engineering students new to CFD, but is also ideal for practicing engineers learning CFD for the first time. Combining an appropriate level of mathematical background, worked examples, computer screen shots, and step-by-step processes, this book walks the reader through modeling and computing, as well as interpreting CFD results. This new edition has been updated throughout, with new content and improved figures, examples and problems. Updated throughout, with new case studies, examples, references, and corrections according to readers’ and reviewers’ feedback Delivers the latest developments in CFD including the high-order and reduced-order modeling approach, machine learning–accelerated CFD, full coverage of high-speed fluid dynamics, and the meshless approaches to provide a broader overview of the application areas where CFD can be used Reorganized and rewritten to better meet the needs of CFD instructors and students Online resources include all lecturing and guest lecturing PPTs, computer lab practicing with step-by-step and screenshot guidelines, assignment and course project details, answers for review questions in each chapter, a new bonus chapter featuring detailed case studies, and result discussion
Spectral Methods
Author | : Claudio Canuto,M. Yousuff Hussaini,Alfio Quarteroni,Thomas A. Zang |
Publsiher | : Springer Science & Business Media |
Total Pages | : 616 |
Release | : 2007-06-30 |
Genre | : Mathematics |
ISBN | : 9783540307280 |
Download Spectral Methods Book in PDF, Epub and Kindle
Following up the seminal Spectral Methods in Fluid Dynamics, Spectral Methods: Evolution to Complex Geometries and Applications to Fluid Dynamics contains an extensive survey of the essential algorithmic and theoretical aspects of spectral methods for complex geometries. These types of spectral methods were only just emerging at the time the earlier book was published. The discussion of spectral algorithms for linear and nonlinear fluid dynamics stability analyses is greatly expanded. The chapter on spectral algorithms for incompressible flow focuses on algorithms that have proven most useful in practice, has much greater coverage of algorithms for two or more non-periodic directions, and shows how to treat outflow boundaries. Material on spectral methods for compressible flow emphasizes boundary conditions for hyperbolic systems, algorithms for simulation of homogeneous turbulence, and improved methods for shock fitting. This book is a companion to Spectral Methods: Fundamentals in Single Domains.
High Order Methods for Incompressible Fluid Flow
Author | : M. O. Deville,P. F. Fischer,E. H. Mund |
Publsiher | : Cambridge University Press |
Total Pages | : 532 |
Release | : 2002-08-15 |
Genre | : Mathematics |
ISBN | : 0521453097 |
Download High Order Methods for Incompressible Fluid Flow Book in PDF, Epub and Kindle
Publisher Description
Recent Developments in the Numerics of Nonlinear Hyperbolic Conservation Laws
Author | : Rainer Ansorge,Hester Bijl,Andreas Meister,Thomas Sonar |
Publsiher | : Springer Science & Business Media |
Total Pages | : 325 |
Release | : 2012-09-14 |
Genre | : Technology & Engineering |
ISBN | : 9783642332210 |
Download Recent Developments in the Numerics of Nonlinear Hyperbolic Conservation Laws Book in PDF, Epub and Kindle
In January 2012 an Oberwolfach workshop took place on the topic of recent developments in the numerics of partial differential equations. Focus was laid on methods of high order and on applications in Computational Fluid Dynamics. The book covers most of the talks presented at this workshop.
Computational Fluid Dynamics 2002
Author | : Steve Armfield,P. Morgan,Karkenahalli Srinivas |
Publsiher | : Springer Science & Business Media |
Total Pages | : 837 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 9783642593345 |
Download Computational Fluid Dynamics 2002 Book in PDF, Epub and Kindle
We are pleased to present the Proceedings of the Second International Conference on Computational Fluid Dynamics held at the University of Sydney, Australia, from July 15 to 19, 2002. The conference was a productive meeting of scientists, mathematicians and engineers involved in the computation of fluid flow. Keynote lectures were presented in the areas of optimisation, algorithms, turbulence and bio-fluid mechanics. Two hundred and fifty abstracts from many countries were received for con sideration. The executive committee, consisting of A. Lerat, M. Napolitano, J.J. Chattot, N. Satofuka and myself, were responsible for the selection of papers. Each of the members had a separate subcommittee to carry out the evaluation. One hundred and seventy papers were selected of which one hundred and fifty two were presented at the conference. All papers that appear in the proceedings have been peer reviewed by a panel of experts (with a minimum of two for every paper) before publication. The conference was attended by 160 delegates with a minimum of late with drawals. The informal and friendly atmosphere provided by the university sur roundings was highly appreciated, and the technical aspects of the conference were stimulating. It is appropriate here to thank Alain Lerat, the retiring secretary of the international scientific committee of the conference. We also wish to welcome J. J. Chattot who is the incoming secretary.