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Wings | |
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Function | |
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Geometry | |
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References | |
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Problems | |
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Review of Basic Fluid Dynamics | |
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Forces and Moments Due to Pressure | |
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The Basic Conservation Laws of Fluid Mechanics | |
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Vector Calculus | |
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Differential Forms of the Conservation Laws | |
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Rotational Velocity and Irrotational Flow | |
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Two-Dimensional Incompressible Flow | |
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Uniform Flow | |
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Source Flow | |
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Vortex Flow | |
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Bibliography | |
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Problems | |
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Incompressible Irrotational Flow About Symmetric Airfoils at Zero Lift | |
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Uniform Two-Dimensional Irrotational Incompressible Flow About an Isolated Body | |
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Superposition of Fundamental Solutions | |
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Dimensionless Variables | |
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Rankine Ovals | |
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Line Source Distributions | |
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Flow Past Thin Symmetric Airfoils | |
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Errors Near The Stagnation Points | |
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Numerical Solution Based on Line Doublet Distributions | |
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Relation of Numerical to Analytical Solutions | |
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Complex-Variable Methods | |
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Flow Past an Ellipse | |
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Joukowsky Airfoils | |
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Problems | |
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Computer Programs | |
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Lifting Airfoils in Incompressible Irrotational Flow | |
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The Thin Airfoil: Thickness and Camber Problems | |
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Forces and Moments on a Thin Airfoil | |
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The Kutta Condition | |
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Circulation Specification | |
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The Cambered Thin Airfoil | |
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Aerodynamics of The Thin Airfoil | |
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The Lumped-Vortex Method | |
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Panel Methods | |
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Program PANEL | |
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Complex-Variables Methods | |
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References | |
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Problems | |
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Computer Program | |
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Wings of Finite Span | |
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The Vortex System for a Thin Planar Wing of Finite Span | |
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The Vortex-Lattice Method | |
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Induced Drag | |
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Lifting-Line Theory | |
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The Elliptic Lift Distribution | |
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The Optimal Wing | |
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Nonelliptic Lift Distributions | |
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References | |
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Problems | |
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Computer Program | |
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The Navier-Stokes Equations | |
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The Stress at a Point | |
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Newton's Second Law For Fluids | |
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Symmetry of Stresses | |
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Molecular View of Stress in a Fluid | |
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The No-Slip Condition | |
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Unidirectional Flows | |
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The Viscosity Coefficient | |
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Pascal's Law | |
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Strain Versus Rotation | |
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Isotropy | |
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Vectors and Tensors | |
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The Stress Tensor | |
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The Rate-of-Strain Tensor | |
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The Two Coefficients of Viscosity | |
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The Navier-Stokes Equations | |
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Problems | |
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The Boundary Layer | |
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The Laminar Boundary Layer | |
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Use of the Boundary-Layer Equations | |
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Skin Friction | |
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Displacement Thickness | |
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Momentum Thickness | |
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The Momentum Integral Equation | |
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Velocity Profile Fitting: Laminar Boundary Layers | |
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Thwaites's Method For Laminar Boundary Layers | |
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Form Drag | |
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Turbulent Flows | |
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Velocity Profile Fitting: Turbulent Boundary Layers | |
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Head's Method For Turbulent Boundary Layers | |
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Transition From Laminar to Turbulent Flow | |
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Boundary Layer Separation | |
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Airfoil Performance Characteristics | |
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The Development of Circulation About a Sharp-Tailed Airfoil | |
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Computation of Boundary Layer Growth Along An Airfoil | |
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References | |
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Problems | |
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Computer Program | |
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Panel Methods | |
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Mathematical Foundations: Green's Identity | |
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Potential-Based Panel Methods | |
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Constant-Potential Method | |
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Linear-Potential Method | |
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Equivalent Vortex Distributions | |
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Vortex-Based Panel Methods | |
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Source-Based Panel Methods | |
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Comparisons of Source-, Doublet-, and Vortex-Based Methods | |
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References | |
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Problems | |
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Finite Difference Methods | |
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Boundary-Value Problems in One Dimension | |
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Convergence and Order of Accuracy | |
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Incompressible Potential Flow Past a Thin Symmetric Airfoil | |
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Direct Methods | |
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Iterative Methods | |
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Initial Problems: The Heat Equation | |
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An Explicit Finite-Difference Method | |
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Stability | |
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Convergence | |
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The Crank-Nicolson Method | |
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Backward-Difference Schemes | |
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References | |
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Problems | |
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Computer Programs | |
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Finite-Difference Solution of the Boundary Layer Equations | |
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Statement of The Problem | |
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Similar Solutions of The Laminar Incompressible Boundary Layer | |
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Finite-Difference Methods for the Falkner-Skan Equation | |
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Iterative Solution of Nonlinear Equations | |
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A Finite-Difference Method Based on a Second-Order Differential Equation | |
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A Finite-Difference Method Based on a System of First-Order Equations | |
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Transformation of The Laminar Boundary-Layer Equations For Arbitrary Pressure Gradients | |
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Program BDYLAY | |
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Turbulent Boundary Layers | |
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Separated Flows | |
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References | |
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Problems | |
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Computer Programs | |
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Compressible Potential Flow Past Airfoils | |
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Shock Waves and Sound Waves | |
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Equations of Compressible Steady Potential Flow | |
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The Prandtl-Glauert Equation | |
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Subsonic Flow Past Thin Airfoils | |
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Supersonic Flow Past Thin Airfoils | |
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Transonic Flow Past Thin Airfoils | |
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Aerodynamics in the Transonic Range | |
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Solution of the Transonic Small-Disturbance Equation: Subcritical Flow | |
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Conservative versus Nonconservative Difference Schemes | |
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Supercritical Flow and Upwind Differencing | |
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The Relaxation Iteration | |
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The Poisson Iteration | |
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References | |
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Problems | |
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Computer Program | |
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An Important Integral | |
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The Integral [characters not reproducible] | |
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Potential Flow Past a Corner | |
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Uniqueness of Solutions of Laplace Equation | |
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Fourier-Series Expansions | |
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Downwash Due to a Horseshoe Vortex | |
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Geometrical Demonstration That Strain is a Tensor | |
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Optimization of the SOR Method for the Laplace Equation | |
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Structure of a Weak Shock Wave | |
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Index | |