Essential Computational Fluid Dynamics 9780470423295 mobi 下载 网盘 caj lrf pdf txt 阿里云

　　EssentialComputationalFluidDynamicsprovidesanintroductiontotheprinciples,basicfoundation,andbackgroundofComputationalFluidDynamic(CFD)***ysis.Throughanon-traditionalapproach,thisdeliberatelyconcisetextservesasthefirstpartofanappliedCFDcourse,followedbyasoftwaretutorial.ThisbookexplainstheprinciplesandmethodsofCFD***ysisaswellasCFDsoftwaretool.Withproblems,cases,andexamplesthroughouttoreinforcelearningandapplicationtechniquesforstudentsaswellasasoluti***manualforinstructors,thistextisessentialforbothstudentsandprofessors.

PREFACE.

1 What Is CFD?

1.1. Introduction.

1.2. Brief History of CFD.

1.3. Outline of the Book.

References and Suggested Reading.

I Fundamentals.

2 Governing Equati*** of Fluid Dynamics and Heat Transfer.

2.1. Preliminary Concepts.

2.2. Mass C***ervation.

2.3. C***ervation of Chemical Species.

2.4. C***ervation of Momentum.

2.5. C***ervation of Energy.

2.6. Equation of State.

2.7. Equati*** in Integral Form.

2.8. Equati*** in C***ervation Form.

2.9. Equati*** in Vector Form.

2.10. Boundary Conditi***.

References and Suggested Reading.

Problems.

3 Partial Differential Equati***.

3.1. Model Equati***; Formulation of a PDE Problem.

3.2. Mathematical Classification of PDE of Second Order.

3.3. Numerical Discretization: Different Kinds of CFD.

References and Suggested Reading.

Problems.

4 Basics of Finite Difference Approximation.

4.1. Computational Grid.

4.2. Finite Differences and Interpolation.

4.3. Approximation of Partial Differential Equati***.

4.4. Development of Finite Difference Schemes.

References and Suggested Reading.

Problems.

5 Finite Volume Method.

5.1. Introduction and Integral Formulation.

5.2. Approximation of Integrals.

5.3. Methods of Interpolation.

5.4. Boundary Conditi***.

References and Suggested Reading.

Problems.

6 Stability of Transient Soluti***.

6.1. Introduction and Definition of Stability.

6.2. Stability Analysis.

6.3. Implicit versus Explicit Schemes-Stability and Efficiency

C***iderati***.

References and Suggested Reading.

Problems.

7 Application to Model Equati***.

7.1. Linear Convection Equation.

7.2. One-Dimensional Heat Equation.

7.3. Burgers and Generic Transport Equati***.

7.4. Method of Lines Approach.

7.5. Implicit Schemes: Solution of Tridiagonal Systems by Thomas

Algorithm.

References and Suggested Reading.

Problems.

II Methods.

8 Steady-State Problems.

8.1. Problems Reducible to Matrix Equati***.

8.2. Direct Methods.

8.3. I***tive Methods.

8.4. Systems of Nonlinear Equati***.

References and Suggested Reading.

Problems.

9 Unsteady Problems of Fluid Flows and Heat Transfer.

9.1. Introduction.

9.2. Compressible Flows.

9.3. Unsteady Conduction Heat Transfer.

References and Suggested Reading.

Problems.

10 Incompressible Flows.

10.1. General C***iderati***.

10.2. Discretization Approach.

10.3. Projection Method for Unsteady Flows.

10.4. Projection Methods for Steady-State Flows.

10.5. Other Methods.

References and Suggested Reading.

Problems.

III Art of CFD.

11 Turbulence.

11.1. Introduction.

11.2. Direct Numerical Simulation (DNS).

11.3. Reynolds-Averaged Navier-Stokes (RANS) Models.

11.4. Large-Eddy Simulation (LES).

References and Suggested Reading.

Problems.

12 Computational Grids.

12.1. Introduction: Need for Irregular and Unstructured

Grids.

12.2. Irregular Structured Grids.

12.3. Unstructured Grids.

References and Suggested Reading.

Problems.

13 Conducting CFD Analysis.

13.1. Overview: Setting and Solving a CFD Problem.

13.2. Errors and Uncertainty.

13.3. Adaptive Grids.

References and Suggested Reading.

INDEX.

　　Oleg Zikanov is an Associate Professor in the Department of Mechanical Engineering at the University of Michigan-Dearborn.

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书籍介绍

This book serves as a complete and self-contained introduction to the principles of Computational Fluid Dynamic (CFD) ***ysis.It is deliberately short (at approximately 300 pages) and can be used as a text for the first part of the course of applied CFD followed by a software tutorial.The main objectives of this non-traditional format are: 1) To introduce and explain, using *** examples where possible, the principles and methods of CFD ***ysis and to demystify the `black box’ of a CFD software tool, and 2) To provide a basic understanding of how CFD problems are set and which factors affect the success and failure of the ***ysis.Included in the text are the mathematical and physical foundati*** of CFD, formulation of CFD problems, basic principles of numerical approximation (grids, c***istency, convergence, stability, and order of approximation, etc), methods of discretization with focus on finite difference and finite volume techniques, methods of solution of transient and steady state problems, commonly used numerical methods for heat transfer and fluid flows, plus a brief introduction into turbulence modeling. A soluti*** manual will be provided for instructor's use.