# Computational Fluid Dynamics: An Introduction

John Wendt
Springer Science & Business Media, Nov 4, 2008 - Technology & Engineering - 332 pages
Computational Fluid Dynamics: An Introduction grew out of a von Karman Institute (VKI) Lecture Series by the same title ?rst presented in 1985 and repeated with modi?cations every year since that time. The objective, then and now, was to present the subject of computational ?uid dynamics (CFD) to an audience unfamiliar with all but the most basic numerical techniques and to do so in such a way that the practical application of CFD would become clear to everyone. A second edition appeared in 1995 with updates to all the chapters and when that printing came to an end, the publisher requested that the editor and authors consider the preparation of a third edition. Happily, the authors received the request with enthusiasm. The third edition has the goal of presenting additional updates and clari?cations while preserving the introductory nature of the material. The book is divided into three parts. John Anderson lays out the subject in Part I by ?rst describing the governing equations of ?uid dynamics, concentrating on their mathematical properties which contain the keys to the choice of the numerical approach. Methods of discretizing the equations are discussed and transformation techniques and grids are presented. Two examples of numerical methods close out this part of the book: source and vortex panel methods and the explicit method. Part II is devoted to four self-contained chapters on more advanced material. Roger Grundmann treats the boundary layer equations and methods of solution.

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### Contents

 Basic Philosophy of CFD 3 Governing Equations of Fluid Dynamics 15 Incompressible Inviscid Flows Source and Vortex Panel Methods 52 Mathematical Properties of the Fluid Dynamic Equations 77 Discretization of Partial Differential Equations 87 Transformations and Grids 104 Explicit Finite Difference Methods Some Selected Applications to Inviscid and Viscous Flows 127 Part II 150
 Boundary Layer Equations and Methods of Solution 153 Implicit TimeDependent Methods for Inviscid and Viscous Compressible Flows with a Discussion of the Concept of Numerical Dissipation 182 Introduction to Finite Element Methods in Computational Fluid Dynamics 235 Introduction to Finite Volume Methods in Computational Fluid Dynamics 275 Part III 302 Aspects of CFD Computations with Commercial Packages 303 Index 329 Copyright