●Preface
●Acknowledgements
●1 Introduction
●1.1 What is CFD?
●1.2 How does a CFD code work?
●1.3 Problem solving with CFD
●1.4 Scope of this book
●
●2 Conservation laws of fluid motion and boundary conditions
●2.1 Governing equations of fluid flow and heat transfer
●2.2 Equations of state
●2.3 Navier-Stokes equations for a Newtonian fluid
●2.4 Conservative form of the governing equations of fluid flow
●2.5 Differential and integral forms of the general transport equations
●2.6 Classification of physical behaviours
●2.7 The role of characteristics in hyperbolic equations
●2.8 Classification method for simple PDEs
●2.9 Classification of fluid flow equations
●2.10 Auxiliary conditions for viscous fluid flow equations
●2.11 Problems in transonic and supersonic compressible flows......
內容簡介
本書是一本很好實用的計算流體動力學教材，它以簡明、清晰的語言介紹了計算流體動力學的基本原理、控制方程、邊界條件、湍流及其模式、有限體積法等。在保持靠前版基本結構和寫作風格基礎上，增加了一部分介紹CFD重要發展；在處理流體流方面，增加了支持LES和DNS的基本觀點的綜述，使得內容結構更加完整。重點介紹了目前在各類流行商業軟件中普遍采用的基於壓力求解體繫的有限體積法。本書的優選特點是彌補了理論與商用軟件之間的差距，使讀者通過該書的學習能夠掌握應用廣泛的PHOENICS，FLOW-3D和STAR-CD等計算編碼中的基本理論。目次：緒論；流體運動守恆律與邊界條件；湍流及其模式；擴散問題的有限體積方法；對流－擴散問題的有限體積法；壓力－速度耦合在定常問題中的算法；離散方程的求解；非定常流動的有限體積方法；邊界條件提法；CFD模型的誤差和不確定度；處理復幾何的方法；燃燒的CFD模型；放射熱傳導的數值計......
The discussion of the k-e turbulence model, to which we return later, the material in Chapters 2 and 3 is largely self-contained. This allows the use of this book by those wishing tO concentrate principally......
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