24小时热门版块排行榜

返回列表

【奖励】本帖被评价114次，作者pkusiyuan增加金币 91.0001 个

当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖

pkusiyuan

银虫 (正式写手)

应助: 0 (幼儿园)
金币: 15204.9
帖子: 773
在线: 130小时
虫号: 3451204

[资源] 剑桥2012年英文原版Computational Fluid Dynamics for Engineers

作者：BENGT ANDERSSON
Chalmers University, Sweden
RONNIE ANDERSSON
Chalmers University, Sweden
LOVE HA° KANSSON
Engineering Data Resources – EDR, Norway
MIKAEL MORTENSEN
Norwegian Defence Research Establishment, Norway
RAHMAN SUDIYO
University of Gadjah Mada, Indonesia
BEREND VAN WACHEM
Imperial College London, UK
Contents
Preface page ix
1 Introduction 1
1.1 Modelling in engineering 1
1.2 CFD simulations 1
1.3 Applications in engineering 2
1.4 Flow 2
1.4.1 Laminar flow 3
1.4.2 Turbulent flow 3
1.4.3 Single-phase flow 4
1.4.4 Multiphase flow 4
1.5 CFD programs 4
2 Modelling 8
2.1 Mass, heat and momentum balances 9
2.1.1 Viscosity, diffusion and heat conduction 9
2.2 The equation of continuity 12
2.3 The equation of motion 14
2.4 Energy transport 16
2.4.1 The balance for kinetic energy 16
2.4.2 The balance for thermal energy 18
2.5 The balance for species 18
2.6 Boundary conditions 18
2.6.1 Inlet and outlet boundaries 19
2.6.2 Wall boundaries 19
2.6.3 Symmetry and axis boundary conditions 20
2.6.4 Initial conditions 20
2.6.5 Domain settings 21
2.7 Physical properties 21
2.7.1 The equation of state 22
2.7.2 Viscosity 22
http://ebooks.cambridge.org/ebook.jsf?bid=CBO9781139093590
Cambridge Books Online © Cambridge University Press, 2012
vi Contents
3 Numerical aspects of CFD 24
3.1 Introduction 24
3.2 Numerical methods for CFD 25
3.2.1 The finite-volume method 25
3.2.2 Geometrical definitions 26
3.3 Cell balancing 26
3.3.1 The convective term 27
3.3.2 The diffusion term 28
3.3.3 The source term 28
3.4 Example 1 – 1D mass diffusion in a flowing gas 29
3.4.1 Solution 29
3.4.2 Concluding remarks 33
3.5 The Gauss–Seidel algorithm 33
3.6 Example 2 – Gauss–Seidel 34
3.7 Measures of convergence 37
3.8 Discretization schemes 38
3.8.1 Example 3 – increased velocity 39
3.8.2 Boundedness and transportiveness 40
3.8.3 The upwind schemes 40
3.8.4 Taylor expansions 42
3.8.5 Accuracy 43
3.8.6 The hybrid scheme 44
3.8.7 The power-law scheme 45
3.8.8 The QUICK scheme 45
3.8.9 More advanced discretization schemes 46
3.9 Solving the velocity field 47
3.9.1 Under-relaxation 49
3.10 Multigrid 50
3.11 Unsteady flows 51
3.11.1 Example 4 – time-dependent simulation 52
3.11.2 Conclusions on the different time discretization methods 57
3.12 Meshing 58
3.12.1 Mesh generation 58
3.12.2 Adaptation 60
3.12.3 Numerical diffusion 60
3.13 Summary 61
4 Turbulent-flow modelling 62
4.1 The physics of fluid turbulence 62
4.1.1 Characteristic features of turbulent flows 63
4.1.2 Statistical methods 66
4.1.3 Flow stability 69
4.1.4 The Kolmogorov hypotheses 70
http://ebooks.cambridge.org/ebook.jsf?bid=CBO9781139093590
Cambridge Books Online © Cambridge University Press, 2012
Contents vii
4.1.5 The energy cascade 72
4.1.6 Sources of turbulence 74
4.1.7 The turbulent energy spectrum 75
4.2 Turbulence modelling 76
4.2.1 Direct numerical simulation 79
4.2.2 Large-eddy simulation 79
4.2.3 Reynolds decomposition 81
4.2.4 Models based on the turbulent viscosity hypothesis 86
4.2.5 Reynolds stress models (RSMs) 96
4.2.6 Advanced turbulence modelling 99
4.2.7 Comparisons of various turbulence models 99
4.3 Near-wall modelling 99
4.3.1 Turbulent boundary layers 101
4.3.2 Wall functions 104
4.3.3 Improved near-wall-modelling 107
4.3.4 Comparison of three near-wall modelling approaches 109
4.4 Inlet and outlet boundary conditions 110
4.5 Summary 112
5 Turbulent mixing and chemical reactions 113
5.1 Introduction 114
5.2 Problem description 115
5.3 The nature of turbulent mixing 117
5.4 Mixing of a conserved scalar 119
5.4.1 Mixing timescales 119
5.4.2 Probability density functions 120
5.4.3 Modelling of turbulent mixing 124
5.5 Modelling of chemical reactions 130
5.5.1 Da ≪ 1 130
5.5.2 Da ≫ 1 131
5.5.3 Da ≈ 1 138
5.6 Non-PDF models 141
5.7 Summary 142
6 Multiphase flow modelling 143
6.1 Introduction 144
6.1.1 Characterization of multiphase flows 144
6.1.2 Coupling between a continuous phase and a dispersed phase 146
6.2 Forces on dispersed particles 147
6.3 Computational models 149
6.3.1 Choosing a multiphase model 150
6.3.2 Direct numerical simulations 151
6.3.3 Lagrangian particle simulations, the point-particle approach 152
http://ebooks.cambridge.org/ebook.jsf?bid=CBO9781139093590
Cambridge Books Online © Cambridge University Press, 2012
viii Contents
6.3.4 Euler–Euler models 155
6.3.5 The mixture model 156
6.3.6 Models for stratified fluid–fluid flows 158
6.3.7 Models for flows in porous media 160
6.4 Closure models 161
6.4.1 Interphase drag 161
6.4.2 Particle interactions 163
6.4.3 Heat and mass transfer 168
6.5 Boundaries and boundary conditions 169
6.5.1 Lagrangian dispersed phase 169
6.5.2 Eulerian dispersed phase 170
6.6 Summary 171
6.6.1 Guidelines for selecting a multiphase model 172
7 Best-practice guidelines 174
7.1 Application uncertainty 175
7.1.1 Geometry and grid design 175
7.2 Numerical uncertainty 175
7.2.1 Convergence 175
7.2.2 Enhancing convergence 176
7.2.3 Numerical errors 176
7.2.4 Temporal discretization 177
7.3 Turbulence modelling 177
7.3.1 Boundary conditions 177
7.4 Reactions 178
7.5 Multiphase modelling 178
7.6 Sensitivity analysis 180
7.7 Verification, validation and calibration 180
Appendix 181
References 185
Index 186

回复此楼

» 本帖附件资源列表

欢迎监督和反馈：小木虫仅提供交流平台，不对该内容负责。
本内容由用户自主发布，如果其内容涉及到知识产权问题，其责任在于用户本人，如对版权有异议，请联系邮箱：xiaomuchong@tal.com
附件 1 : Computational_Fluid_Dynamics_for_Engineers_(Cambridge_University_Press,_2012).pdf

2015-01-27 12:22:36, 3 M

» 收录本帖的淘帖专辑推荐

书籍下载网站	专业书籍（外文版）WM	好书！好读！	仿真建模与计算
专业书籍之数学力学WM	外语学习wy	专业资料	西门等人
CFD相关	科研fighting

» 猜你喜欢

» 本主题相关价值贴推荐，对您同样有帮助:

Introduction to Theoretical and Computational Fluid Dynamics理论及计算流体力学已经有94人回复
有谁投过Progress in Computational Fluid Dynamics？已经有19人回复
计算流体力学， An Introduction to Computational Fluid Dynamics 已经有303人回复
【下载】Computational Fluid Dynamics T J Chung 已经有98人回复

1楼2015-01-27 12:22:42

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

cob

木虫 (正式写手)

应助: 29 (小学生)
金币: 1926.1
帖子: 443
在线: 320.8小时
虫号: 348545

★★★★★ 五星级,优秀推荐

顶一下，感谢分享！谢谢楼主

回复此楼

61楼2015-09-18 22:54:18

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

相关版块跳转我要订阅楼主 pkusiyuan 的主题更新

返回列表