计算流体力学和传热学（第3版）

作　者：	普莱彻
出版社：	世界图书有限公司
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作者简介

　　理查德H.普莱彻（Richard H. Pletcher）：康奈尔大学博士毕业，机械学教授。J.C. 坦尼希尔（John C. Tannehill）：爱荷华州艾姆斯州立大学教授，他被公认为计算流体动力学领域的先驱（CFD）。D. A. 安德森（Dale A. Anderson）：哈佛大学的名誉教授。

内容简介

Another 15 years have gone by since the second edition of this text appeared.During this period，the rate of development in algorithms has slowed compared to any earlier period，but the increase in computational power has been astounding and shows no sign of slowing.Desktop computers can outperform the supercomputers of the early 1990s.The rate ofimprovement of computing power is such that a problem that required a year of computing time to solve 10 years ago can now be solved overnight.The increase in computing power has enabled engineers to solve more complete equa-tions and complex geometries for aerodynamic flows，i.e.，use less physical modeling and fewer approximations.It has also motivated efforts to compute more complex physical phenomena such as turbulence and multiphase fiows.Another clear trend is the increasing use of commercial software for computational fiuid dynamics （CFD） applications.In the early days，CFD was mostly a do-it-yourself enterprise.It is more likely now that a CFD code is thought ...

图书目录

Preface to the Third Edition

Preface to the Second Edition

Preface to the First Edition

Authors

PART Ⅰ Fundamentals

Chapter 1 Introduction

1．1 General Remarks

1．2 Comparison of Experimental， Theoretical，and Computational Approaches

1．3 Historical Perspective

Chapter 2 Partial Differential Equations

2．1 Introduction

2．1．1 Partial Differential Equations

2．2 Physical Classification

2．2．1 Equilibrium Problems

2．2．2 Eigenvalue Problems

2．2．3 Marching Problems

2．3 Mathematical Classification

2．3．1 Hyperbolic PDEs

2．3．2 Parabolic PDEs

2．3．3 Elliptic PDEs

2，4 Well-Posed Problem

2．5 Systems of Partial Differential Equations

2．6 Other PDEs of Interest Problems

Chapter 3 Basics of Discretization Methocls

3．1 Introduction

3．2 Finite Differences

3．3 Difference Representation of Partial Differential Equations

3．3．1 Truncation Error

3．3．2 Round-off and Discretization Errors

3．3．3 Consistency

3．3．4 Stability

3．3．5 Convergence for Marching Problems

3．3．6 Comment on Equilibrium Problems

3．3．7 Conservation Form and Conservative Property

3．4 Further Examples of Methods for Obtaining Finite-Difference Equations

3．4．1 Use of Taylor Series

……

PART Ⅱ Application of Numerical Methods to the Equations of Fluid Mechanics and Heat Transfer

Appendix A： Subroutine for Solving a Tridiagonal System of Equations

Appendix B： Subroutines for Solving Block Tridiagonal Systems of Equations

Appendix C： Modified Strongly Implicit Procedure

Nomenclature

References

Index