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內容簡介

　　We were pleasantly surprised by the ready acceptance of the first edition of our book by the CFD community and by the amount of positive feedback received over a period of 10 years. To us this has provided justification of our original plan， which was to provide an accessible introduction to this fast-growing topic to support teaching at senior undergraduate level， post- graduate research and new industrial users of commercial CFD codes. Our second edition seeks to enhance and update. The structure and didactic approach of the first edition have been retained without change， but aug- mented by a selection of the most important developments in CFD.

內頁插圖

目錄

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
2.12 Summary

3 Turbulence and its modelling
3.1 What is turbulence?
3.2 Transition from laminar to turbulent }low
3.3 Descriptors of turbulent flow
3.4 Characteristics of simple turbulent flows
3.5 The effect of turbulent fluctuations on properties of the mean flow
3.6 Turbulent flow calculations
3.7 Reynolds-averaged Navier-Stokes equations and classical turbulence models
3.8 Large eddy simulation
3.9 Direct numerical simulation
3.10 Summary

4 The finite volume method for diffusion problems
4.1 Introduction
4.2 Finite volume method for one-dimensional steady state diffusion
4.3 Worked examples： one-dimensional steady state diffusion
4.4 Finite volume method for two-dimensional diffusion problems
4.5 Finite volume method for three-dimensional diffusion problems
4.6 Summary

5 The finite volume method for convection-diffusion problems
5.1 Introduction
5.2 Steady one-dimensional convection and diffusion
5.3 The central differencing scheme
5.4 Properties of discretisation schemes
5.5 Assessment of the central differencing scheme for convectiondiffusion problems
5.6 The upwind differencing scheme
5.7 The hybrid differencing scheme
5.8 The power-law scheme
5.9 Higher-order differencing schemes for convection-diffusion problems
5.10 TVD schemes
5.11 Summary

6 Solution algorithms for pressure-velocity
6.1 Introduction
6.2 The staggered grid
6.3 The momentum equations
6.4 The SIMPLE algorithm
6.5 Assembly ora complete method
6.6 The SIMPLER algorithm
6.7 The SIMPLEC algorithm
6.8 The PISO algorithm
6.9 General comments on SIMPLE， SIMPLER， SIMPLEC and PISO
6.10 Worked examples of the SIMPLE algorithm
6.11 Summary

7 Solution of discretised equations
7.1 Introduction
7.2 The TDMA
7.3 Application of the TDMA to two-dimensional problems
7.4 Application of the TDMA to three-dimensional problems
7.5 Examples
7.6 Point4terative methods
7.7 Multigrid techniques
7.8 Summary

8 the finite volume method for unsteady flows
8.1 Introduction
8.2 One-dimensional unsteady heat conduction
8.3 Illustrative examples
8.4 Implicit method for two- and three-dimensional problems
8.5 Discretisation of transient convection-diffusion equation
8.6 Worked example of transient convection-diffusion using QUICK differencing
8.7 Solution procedures for unsteady flow calculations
8.8 Steady state calculations using the pseudo-transient approach
8.9 A brief note on other transient schemes
8.10 Summary

9 Implementation of boomfary confftions
9.1 Introduction
9.2 Inlet boundary conditions
9.3 Outlet boundary conditions
9.4 Wall boundary conditions
9.5 The constant pressure boundary condition
9.6 Symmetry boundary condition
9.7 Periodic or cyclic boundary condition
9.8 Potential pitfalls and final remarks

10 Errors and uncertainty in CFD modelling
10.1 Errors and uncertainty in CFD
10.2 Numerical errors
10.3 Input uncertainty
10.4 Physical model uncertainty
10.5 Verification and validation
10，6 Guidelines for best practice in CFD
10.7 Reporting/documentation of CFD simulation inputs and results
10.8 Summary

11 Methods for dealing with complex geometries
11.1 Introduction
11.2 Body-fitted co.ordinate grids for complex geometries
11.3 Catesian vs. curvilinear grids - an example
11.4 Curvilinear grids - difficulties
11.5 Block-structured grids
11.6 Unstructured grids
11.7 Discretisation in unstructured grids
11.8 Discretisafion of the diffusion term
11.9 Discretisafion of the convective term
11.10 Treatment of source terms
11.11 Assembly of discretised equations
11.12 Example calculations with unstructured grids
11.13 Pressure-velocity coupling in unstructured meshes
11.14 Staggered vs. co-located grid arrangements
11.15 Extension of the face velocity interpolation method to unstructured meshes
11.16 Summary

12 CFD modelling of combustion
12.1 Introduction
12.2 Application of the first law of thermodynamics to a combustion system
12.3 Enthalpy of formation
12.4 Some important relationships and properties of gaseous mixtures
12.5 Stoichiometry
12.6 Equivalence ratio
12.7 Adiabatic flame temperature
12.8 Equilibrium and dissociation
12.9 Mechanisms of combustion and chemical kinetics
12.10 Overall reactions and intermediate reactions
12.11 Reaction rate
12.12 Detailed mechanisms
12.13 Reduced mechanisms
12.14 Governing equations for combusting flows
12.15 The simple chemical reacting system (SCRS)
12.16 Modelling of a laminar diffusion flame - an example
12.17 CFD calculation of turbulent non-premixed combustion
12.18 SCRS model for turbulent combustion
12.19 Probability density function approach
12.20 Beta pdf
12.21 The chemical equilibrium model
12.22 Eddy break-up model of combustion
12.23 Eddy dissipation concept
12.24 Laminar flamelet model
12.25 Generation oflaminar， flamelet libraries
12.26 Statistics of the non-equilibrium parameter
12.27 Pollutant formation in combustion
12.28 Modelling of thermal NO formation in combustion
12.29 Flamelet-based NO modelling
12.30 An example to illustrate laminar flamelet modelling and NO modelling of a turbulent flame
12.31 Other models for non-premixed combustion
12.32 Modelling ofpremixed combustion
12.33 Summary

13 Numedcal calculation of radiative heat transfer
13.1 Introduction
13.2 Governing equations of radiative heat transfer
13.3 Solution methods
13.4 Four popular radiation calculation techniques suitable for CFD
13.5 Illustrative examples
13.6 Calculation of radiative properties in gaseous mixtures
13.7 Summary

Appendix A Accuracy of a flow simulation
Appendix B Non-uniform grids
Appendix C Calculation of source terms
Appendix D Limiter functions used in Chapter 5
Appendix E Derivation of one-dimensional governing equations for steady， incompressible flow through a planar nozzle
Appendix F Alternative derivation for the term (n . grad Ai) in Chapter 11
Appendix G Some examples
Bibliography
Index

精彩書摘

　　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 on the numerical algorithms, but requiring an overview of the fluid dynamics and the math- ematics behind it for occasional reference in the same text.
　　The second part of the book is devoted to the numerical algorithms of the finite volume method and covers Chapters 4 to 9. Discretisation schemes and solution procedures for steady flows are discussed in Chapters 4 to 7. Chapter 4 describes the basic approach and derives the central difference scheme for diffusion phenomena. In Chapter 5 we emphasise the key prop- erties of discretisation schemes, conservativeness, boundedness and trans- portiveness, which are used as a basis for the further development of the upwind, hybrid, QUICK and TVD scheme 計算流體動力學導論：有限體積法（第2版）（英文版） [An Introduction To Computational Fluid Dynamics:The Finite Volume Method 下載 mobi epub pdf txt 電子書

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選修課計算流體力學的教材

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從1937年起在莫斯科擔任蘇聯科學院物理問題研究所理論部主任。朗道非常重視教學工作，曾先後在哈爾科夫大學、莫斯科大學等學校教授理論物理，撰寫瞭大量教材和科普讀物。

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在書店看上瞭這本書一直想買可惜太貴又不打摺，迴傢決定上京東看看，果然有摺扣。毫不猶豫的買下瞭，京東速度果然非常快的，從配貨到送貨也很具體，快遞非常好，很快收到書瞭。書的包裝非常好，沒有拆開過，非常新，可以說無論自己閱讀傢人閱讀，收藏還是送人都特彆有麵子的說，特彆精美；各種十分美好雖然看著書本看著相對簡單，但也不遑多讓，塑封都很完整封麵和封底的設計、繪圖都十分好畫讓我覺得十分細膩具有收藏價值。書的封套非常精緻推薦大傢購買。 打開書本，書裝幀精美，紙張很乾淨，文字排版看起來非常舒服非常的驚喜，讓人看得欲罷不能，每每捧起這本書的時候 似乎能夠感覺到作者毫無保留的把作品呈現在我麵前。 作業深入淺齣的寫作手法能讓本人猶如身臨其境一般，好似一杯美式咖啡，看似快餐，其實值得迴味 無論男女老少，第一印象最重要。”從你留給彆人的第一印象中，就可以讓彆人看齣你是什麼樣的人。所以多讀書可以讓人感覺你知書答禮，頗有風度。 多讀書，可以讓你多增加一些課外知識。培根先生說過：“知識就是力量。”不錯，多讀書，增長瞭課外知識，可以讓你感到渾身充滿瞭一股力量。這種力量可以激勵著你不斷地前進，不斷地成長。從書中，你往往可以發現自己身上的不足之處，使你不斷地改正錯誤，擺正自己前進的方嚮。所以，書也是我們的良師益友。 多讀書，可以讓你變聰明，變得有智慧去戰勝對手。書讓你變得更聰明，你就可以勇敢地麵對睏難。讓你用自己的方法來解決這個問題。這樣，你又嚮你自己的人生道路上邁齣瞭一步。 多讀書，也能使你的心情便得快樂。讀書也是一種休閑，一種娛樂的方式。讀書可以調節身體的血管流動，使你身心健康。所以在書的海洋裏遨遊也是一種無限快樂的事情。用讀書來為自己放鬆心情也是一種十分明智的。 讀書能陶冶人的情操，給人知識和智慧。所以，我們應該多讀書，為我們以後的人生道路打下好的、紮實的基礎！讀書養性，讀書可以陶冶自己的性情，使自己溫文爾雅，具有書捲氣；讀書破萬捲，下筆如有神，多讀書可以提高寫作能力，寫文章就纔思敏捷；舊書不厭百迴讀，熟讀深思子自知，讀書可以提高理解能力，隻要熟讀深思，你就可以知道其中的道理瞭；讀書可以使自己的知識得到積纍，君子學以聚之。總之，愛好讀書是好事。讓我們都來讀書吧。 其實讀書有很多好處,就等有心人去慢慢發現. 最大的好處是可以讓你有屬於自己的本領靠自己生存。 最後在好評一下京東客服服務態度好，送貨相當快,包裝仔細！這個也值得贊美下！希望京東這樣保持下去！

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上海飛過來的，很快就送到瞭

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這本書寫的簡單明瞭，而且給瞭大量的例子，讓人一看就明白。比一些經典的教材更適閤自學。非常喜歡！

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自學用書，書到手完整沒有破損，希望能有所收貨吧

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