Computational Fluid Dynamics: An IntroductionJohn Wendt Springer Science & Business Media, 4 Νοε 2008 - 332 σελίδες 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. |
Περιεχόμενα
Basic Philosophy of CFD | 3 |
Governing Equations of Fluid Dynamics | 15 |
Source and Vortex Panel Methods 53 | 52 |
Mathematical Properties of the Fluid Dynamic Equations | 77 |
Discretization of Partial Differential Equations | 87 |
Transformations and Grids 105 | 104 |
Some Selected Applications | 127 |
Boundary Layer Equations and Methods of Solution | 153 |
Implicit TimeDependent Methods for Inviscid and Viscous | 182 |
Introduction to Finite Element Methods in Computational Fluid | 235 |
Introduction to Finite Volume Methods in Computational Fluid | 275 |
Aspects of CFD Computations with Commercial Packages 305 | 303 |
329 | |
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
accuracy applied approach approximate becomes body boundary conditions boundary layer calculation called cells central choice complete component computational conservation consider constant continuity control volume coordinate denoted dependent derivatives difference differential equations direction discretization discussed dissipation domain dx dy edge element energy equations Euler example explicit expression face finite finite element first flow flow field fluid fluid dynamics flux formulation function geometry given governing equations grid points Hence illustrated implicit important integral interpolation introduction inviscid linear means mesh method moving nodes normal Note numerical obtained panel physical plane possible present pressure problem region respect scheme Sect shock shown in Fig side solution solved space stability steady step supersonic surface techniques tion transformation turbulence upwind values variables vector velocity viscous volume vortex wave weighting zero