| Preface | p. V |
| Acknowledgements | p. VIII |
| Abbreviations | p. XVII |
| Introduction | p. 1 |
| Introduction to Singular Perturbation Problems | p. 7 |
| Regular and Singular Problems | p. 8 |
| Linear Oscillator | p. 8 |
| Secular Problem | p. 11 |
| Singular Problem | p. 14 |
| Approximation Methods for Singular Perturbation Problems | p. 15 |
| Method of Matched Asymptotic Expansions | p. 16 |
| Successive Complementary Expansion Method | p. 19 |
| Multiple Scale Method | p. 20 |
| Poincaré-Lighthill's Method | p. 22 |
| Renormalization Group Method | p. 24 |
| Conclusion | p. 25 |
| Problems | p. 25 |
| Boundary Layer Structure | p. 31 |
| Study of a Second Order Differential Equation | p. 31 |
| Analysis of each Case | p. 35 |
| Conclusion | p. 40 |
| Problems | p. 41 |
| Asymptotic Expansions | p. 43 |
| Order Functions. Order of a Function | p. 43 |
| Definition of an Order Function | p. 43 |
| Comparison of Order Functions | p. 43 |
| Total Ordering | p. 44 |
| Order of a Function | p. 45 |
| Asymptotic Sequence | p. 46 |
| Definition of an Asymptotic Sequence | p. 46 |
| Class of Equivalence | p. 46 |
| Gauge Functions | p. 47 |
| Asymptotic Expansion | p. 47 |
| Asymptotic Approximation | p. 47 |
| Regular Functions | p. 49 |
| Regular and Generalized Asymptotic Expansions | p. 50 |
| Convergence and Accuracy | p. 51 |
| Operations on Asymptotic Expansions | p. 54 |
| Conclusion | p. 55 |
| Problems | p. 55 |
| Successive Complementary Expansion Method | p. 59 |
| Method of Matched Asymptotic Expansions | p. 59 |
| Expansion Operator | p. 59 |
| Outer Expansion - Inner Expansion | p. 60 |
| Asymptotic Matching | p. 61 |
| Boundary Layer | p. 65 |
| Expansion Operator to a Given Order | p. 65 |
| Significant Approximations | p. 66 |
| Intermediate Matching | p. 67 |
| Kaplun's Extension Theorem | p. 67 |
| Study of Examples | p. 67 |
| Rule of Intermediate Matching | p. 69 |
| Asymptotic Matching Principle | p. 71 |
| Van Dyke's Principle | p. 71 |
| Modified Van Dyke's Principle | p. 72 |
| Examples and Counter-Examples | p. 72 |
| Example 1 | p. 72 |
| Example 2 | p. 73 |
| Example 3 | p. 74 |
| Example 4 | p. 75 |
| Discussion of the Matching Principle | p. 76 |
| Corrective Boundary Layer | p. 77 |
| The MVDP from the Overlap Hypothesis | p. 79 |
| Successive Complementary Expansion Method | p. 81 |
| Principle | p. 81 |
| Equivalence of MVDP and of Regular SCEM | p. 84 |
| Applications of SCEM | p. 86 |
| Example 1 | p. 86 |
| Example 2 | p. 88 |
| Example 3 | p. 89 |
| Conclusion | p. 90 |
| Problems | p. 91 |
| Ordinary Differential Equations | p. 99 |
| Example 1 | p. 99 |
| Application of MMAE | p. 100 |
| Application of SCEM | p. 102 |
| Example 2 | p. 107 |
| Application of MMAE | p. 107 |
| Application of SCEM | p. 109 |
| Identification with MMAE Results | p. 111 |
| Numerical Results | p. 112 |
| Example 3 | p. 112 |
| Application of MMAE | p. 112 |
| Application of SCEM | p. 116 |
| Identification with MMAE Results | p. 118 |
| Stokes-Oseen's Flow Model | p. 118 |
| Application of SCEM | p. 118 |
| Numerical Results | p. 120 |
| Terrible Problem | p. 121 |
| Application of SCEM | p. 122 |
| Numerical Results | p. 125 |
| Conclusion | p. 125 |
| Problems | p. 127 |
| High Reynolds Number Flows | p. 133 |
| Boundary Layer Theories | p. 135 |
| Prandtl's Boundary Layer | p. 135 |
| Triple Deck | p. 140 |
| Analysis of an Integral Method | p. 148 |
| Integral Method | p. 148 |
| Direct Mode | p. 151 |
| Inverse Mode | p. 152 |
| Simultaneous Mode | p. 153 |
| Viscous-Inviscid Interaction | p. 155 |
| Conclusion | p. 157 |
| Problems | p. 158 |
| Interactive Boundary Layer | p. 169 |
| Application of SCEM | p. 170 |
| Outer Approximation | p. 170 |
| Determination of a Uniformly Valid Approximation | p. 171 |
| Gauge for the Pressure | p. 173 |
| First Order Interactive Boundary Layer | p. 173 |
| Generalized Boundary Layer Equations | p. 173 |
| Boundary Conditions | p. 174 |
| Estimate of the Remainders of Equations | p. 175 |
| Second Order Interactive Boundary Layer | p. 175 |
| Generalized Boundary Layer Equations | p. 175 |
| Boundary Conditions | p. 176 |
| Estimate of the Remainders of Equations | p. 176 |
| Displacement Effect | p. 177 |
| Reduced Model for an Irrotational External Flow | p. 178 |
| Conclusion | p. 180 |
| Problems | p. 181 |
| Applications of Interactive Boundary Layer Models | p. 185 |
| Calculation of a Flow with Separation | p. 186 |
| Definition of the Flow | p. 186 |
| Numerical Method | p. 186 |
| Results | p. 188 |
| Application to Aerodynamic Flows | p. 190 |
| Flat Plate of Finite Length | p. 190 |
| Airfoils at High Reynolds Numbers | p. 192 |
| Influence of a Rotational External Flow | p. 195 |
| Inviscid Flow | p. 195 |
| Method of Resolution | p. 197 |
| Flows Studied | p. 200 |
| Results | p. 200 |
| Conclusion | p. 211 |
| Problems | p. 211 |
| Regular Forms of Interactive Boundary Layer | p. 215 |
| Second Order Boundary Layer Model | p. 215 |
| Second Order Interactive Boundary Layer Model | p. 217 |
| Van Dyke's Second Order Model | p. 217 |
| Triple Deck Model | p. 221 |
| Flow on a Flat Plate with a Small Hump | p. 221 |
| Regular Expansions | p. 223 |
| Summary of Approximations of Navier-Stokes Equations | p. 226 |
| Conclusion | p. 226 |
| Problems | p. 227 |
| Turbulent Boundary Layer | p. 237 |
| Results of the Standard Asymptotic Analysis | p. 237 |
| Averaged Navier-Stokes Equations | p. 237 |
| Scales | p. 238 |
| Structure of the Flow | p. 239 |
| Application of SCEM | p. 243 |
| First Approximation | p. 243 |
| Contribution of the Outer Region of the Boundary Layer | p. 243 |
| Contribution of the Inner Region of the Boundary Layer | p. 246 |
| Interactive Boundary Layer | p. 249 |
| First Order Model | p. 249 |
| Second Order Model | p. 250 |
| Global Model | p. 250 |
| Reduced Model for an Irrotational External Flow | p. 251 |
| Approximation of the Boundary Layer: Velocity Profile | p. 254 |
| Formulation of the Problem | p. 254 |
| Turbulence Model | p. 256 |
| Outer Region | p. 256 |
| Equation to Solve | p. 257 |
| Examples of Results | p. 258 |
| Conclusion | p. 260 |
| Problems | p. 260 |
| Channel Flow | p. 267 |
| Formulation of the problem | p. 267 |
| Uniformly Valid Approximation | p. 270 |
| IBL Model for the Lower Wall | p. 272 |
| Global IBL Model | p. 274 |
| Numerical Solution | p. 275 |
| General Method | p. 275 |
| Simplified Method for the Pressure | p. 277 |
| Application of the Global IBL model | p. 279 |
| Discussion of the Numerical Procedure | p. 279 |
| Comparisons with Smith's theory | p. 283 |
| Comparison with Navier-Stokes Solutions | p. 290 |
| Conclusion | p. 295 |
| Problems | p. 295 |
| Conclusion | p. 301 |
| Appendices | |
| Navier-Stokes Equations | p. 303 |
| Elements of Two-Dimensional Linearized Aerodynamics | p. 305 |
| Thickness Problem (Non Lifting Case) | p. 306 |
| Zero-Thickness Problem (Lifting Case) | p. 307 |
| Solutions of the Upper Deck of the Triple Deck Theory | p. 309 |
| Two Dimensional Flow | p. 309 |
| Three-Dimensional Flow | p. 312 |
| Zero Perturbations at Infinity | p. 313 |
| Non Zero Cross-Flow Perturbations at Downstream Infinity | p. 314 |
| Second Order Triple Deck Theory | p. 319 |
| Main Results | p. 319 |
| Global Model for the Main Deck and the Lower Deck | p. 325 |
| Behaviour of an Asymptotic Expansion | p. 327 |
| Formulation of the Problem | p. 327 |
| Study of the Gauge Functions | p. 328 |
| Study of the Outer Expansion | p. 330 |
| Solutions of Problems | p. 332 |
| References | p. 419 |
| Author index | p. 427 |
| Subject index | p. 428 |
| Table of Contents provided by Publisher. All Rights Reserved. |