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1 Fundamental Equations in Fluid Dynamics |
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1 | (44) |
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1.1 Fluid and Fluid Dynamics |
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1 | (2) |
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1.2 Stress and Stress Tensors |
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3 | (7) |
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1.2.1 Body Force and Surface Force |
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3 | (1) |
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1.2.2 Stress and Stress Tensors |
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3 | (5) |
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1.2.3 Stress Tensors in Stationary Fluids |
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8 | (2) |
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1.3 Specifications of Fluid Motions |
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10 | (5) |
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1.3.1 Lagrangian and Eulerian Specifications |
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10 | (4) |
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1.3.2 Streamlines, Path Lines and Streak Lines |
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14 | (1) |
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1.4 Mass Conservation Law |
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15 | (4) |
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1.5 Equations for Perfect Fluids |
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19 | (4) |
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19 | (1) |
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20 | (1) |
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1.5.3 Boundary Conditions |
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21 | (2) |
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1.6 Local Motion and Deformation of Fluids |
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23 | (4) |
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1.7 Relationship Between Rate-of-Strain and Stress |
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27 | (3) |
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1.8 Navier--Stokes Equation |
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30 | (1) |
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31 | (5) |
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1.10 Vorticity and Vorticity Equation |
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36 | (9) |
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42 | (3) |
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2 Dynamics of Perfect Fluids |
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45 | (52) |
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2.1 Lagrange's Vortex Theorem |
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45 | (3) |
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2.2 Circulation and Vorticity |
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48 | (1) |
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2.3 Circulation Theorem and Vortex Theorem |
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49 | (3) |
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2.3.1 Kelvin's Circulation Theorem |
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49 | (1) |
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2.3.2 Helmholtz Vortex Theorem |
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50 | (1) |
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2.3.3 Flow and Circulation Around a Wing Section |
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50 | (2) |
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52 | (2) |
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52 | (1) |
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52 | (2) |
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54 | (10) |
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2.5.1 The Laplace Equation |
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55 | (1) |
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56 | (4) |
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60 | (2) |
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2.5.4 Flow Around a Sphere |
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62 | (2) |
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64 | (3) |
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67 | (4) |
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2.7.1 Two-Dimensional Flow |
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67 | (3) |
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2.7.2 Three-Dimensional Axisymmetric Flow |
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70 | (1) |
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2.8 Complex Velocity Potential |
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71 | (3) |
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2.9 Simple Two-Dimensional Potential Flows |
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74 | (10) |
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74 | (1) |
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2.9.2 Flow Around a Corner |
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74 | (2) |
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76 | (2) |
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78 | (1) |
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79 | (2) |
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2.9.6 Flow Around a Cylinder |
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81 | (3) |
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2.10 Forces Acting on a Body |
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84 | (6) |
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2.10.1 The Case of Steady Motion |
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85 | (1) |
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2.10.2 The Case of Non-steady Motion |
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86 | (4) |
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2.11 Flow Around a Flat Plate |
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90 | (7) |
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96 | (1) |
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3 Theory of Free Surface Waves |
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97 | (22) |
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3.1 Boundary Condition Equations on a Free Surface |
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97 | (3) |
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3.2 Small-Amplitude Progressive Waves |
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100 | (4) |
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3.3 Water Particle Trajectory and Mass Flux |
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104 | (2) |
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106 | (3) |
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3.5 Principle of Energy Conservation |
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109 | (2) |
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3.6 Progressive Wave Energy and Propagation Velocity |
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111 | (2) |
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113 | (6) |
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117 | (2) |
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4 Dynamics of Viscous Fluids |
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119 | (40) |
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4.1 Reynolds Number and the Law of Similarity |
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119 | (2) |
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4.2 Exact Solutions of the Navier--Stokes Equation |
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121 | (13) |
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121 | (2) |
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4.2.2 Plane Poiseuille Flow |
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123 | (1) |
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4.2.3 Hagen--Poiseuille Flow |
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124 | (2) |
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126 | (4) |
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4.2.5 Couette Flow in Coaxial Cylinders |
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130 | (1) |
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131 | (3) |
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4.3 Flows at Low Reynolds Number |
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134 | (6) |
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4.3.1 Stokes Approximation |
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134 | (1) |
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4.3.2 Slow Flow Around a Sphere Placed in a Uniform Flow |
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135 | (5) |
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4.4 Boundary Layer Theory |
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140 | (19) |
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4.4.1 Flows with High Reynolds Number |
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140 | (4) |
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4.4.2 Boundary Layer Equation |
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144 | (2) |
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4.4.3 Thickness of the Boundary Layer |
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146 | (1) |
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4.4.4 Analytical Solution of Boundary Layer Equation |
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147 | (6) |
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4.4.5 Separation of the Boundary Layer |
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153 | (4) |
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157 | (2) |
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159 | (36) |
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5.1 Transition from Laminar Flow to Turbulent Flow |
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159 | (2) |
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159 | (1) |
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5.1.2 Transition in Flow Behind a Cylinder |
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160 | (1) |
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5.2 Stability Theory of Flow |
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161 | (4) |
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5.3 Basic Equation of Turbulent Flow |
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165 | (7) |
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166 | (1) |
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5.3.2 Equation of Fluid Motion |
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167 | (1) |
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5.3.3 Equation of Mean Flow in Turbulence |
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168 | (1) |
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5.3.4 Equations Relating to the Variation Components |
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169 | (3) |
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172 | (4) |
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5.5 Shear-Flow Turbulence Near a Wall (Ground) |
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176 | (2) |
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5.6 Law of Similarity in Homogeneous Isotropic Turbulence |
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178 | (15) |
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5.6.1 Homogeneous Isotropic Turbulence |
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178 | (1) |
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5.6.2 Fourier Component Form of the Equation |
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179 | (2) |
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181 | (3) |
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184 | (1) |
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5.6.5 Law of Similarity in Three-Dimensional Isotropic Turbulent Flows |
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185 | (3) |
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5.6.6 Law of Similarity in Two-Dimensional Isotropic Turbulent Flows |
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188 | (5) |
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5.7 Turbulent Flow Analysis |
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193 | (2) |
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194 | (1) |
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6 Dynamics of Stratified Fluids |
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195 | (28) |
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6.1 Hydrostatic Equilibrium |
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196 | (1) |
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6.2 Hydrostatic Stability |
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197 | (4) |
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6.3 Boussinesq Approximation |
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201 | (5) |
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6.4 Internal Gravity Waves |
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206 | (5) |
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211 | (12) |
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6.5.1 Fundamental Equation and Boundary Conditions |
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211 | (1) |
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6.5.2 Nondimensionalization |
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212 | (1) |
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213 | (1) |
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6.5.4 Equation for Small Disturbances |
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214 | (1) |
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6.5.5 Elimination of Variables |
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214 | (2) |
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6.5.6 Fourier Components of the Equation |
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216 | (1) |
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6.5.7 Onset of Convective Motion |
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217 | (2) |
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6.5.8 Disturbance Developing Near Critical Rayleigh Number |
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219 | (2) |
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221 | (2) |
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7 Dynamics of Rotating Fluids |
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223 | (40) |
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7.1 Fundamental Equation in a Rotating System |
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223 | (5) |
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7.1.1 Transformation from Fixed Coordinate Frame to Rotating Coordinate System |
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224 | (1) |
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7.1.2 Velocity and Acceleration in a Rotating Coordinate System |
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225 | (1) |
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7.1.3 Fundamental Navier-Stokes Equation in a Rotating System |
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226 | (2) |
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7.2 Simplification of Equations |
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228 | (9) |
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7.2.1 Local Cartesian Coordinates |
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228 | (2) |
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7.2.2 Elimination of Vertical Flow |
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230 | (5) |
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7.2.3 Linearization of Equation |
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235 | (1) |
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7.2.4 The f-plane and β-plane Approximations |
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236 | (1) |
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7.2.5 Special Solution Used in This Chapter |
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236 | (1) |
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7.3 Steady Field in the f-plane Approximation |
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237 | (9) |
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237 | (2) |
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7.3.2 Taylor-Proudman Theorem |
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239 | (2) |
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7.3.3 Ekman's Drift Current |
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241 | (2) |
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7.3.4 Vertical Mean Flow and Ekman Transport |
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243 | (1) |
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7.3.5 Ekman Upwelling and Downwelling |
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244 | (2) |
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7.4 Time Variation Field in the f-plane Approximation |
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246 | (5) |
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7.4.1 Inertial Gravity Waves |
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246 | (1) |
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7.4.2 Inertial Oscillations |
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247 | (1) |
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248 | (2) |
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7.4.4 Quasi-geostrophic Component |
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250 | (1) |
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7.5 Time Variation Field in β-plane Approximation |
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251 | (3) |
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7.5.1 Quasi-geostrophic Component in the β-plane |
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251 | (1) |
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252 | (1) |
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253 | (1) |
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7.6 Steady Field in the β-plane Approximation |
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254 | (3) |
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7.6.1 Steady Vorticity Equation in the β-plane |
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254 | (1) |
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7.6.2 Western Intensification |
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255 | (2) |
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257 | (1) |
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7.7 Rotating Stratified Fluid and General Circulation of the Oceans |
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257 | (6) |
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7.7.1 Extension to a Two-Layered Fluid |
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258 | (1) |
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7.7.2 Internal Radius of Deformation |
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259 | (2) |
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7.7.3 Baroclinic Rossby Waves |
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261 | (1) |
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7.7.4 Thermohaline Circulation and Wind-Driven Circulation |
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261 | (1) |
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262 | (1) |
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8 Environmental Fluid Dynamics |
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263 | (24) |
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8.1 Global Energy Balance |
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263 | (10) |
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8.1.1 Radiation Equilibrium |
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263 | (4) |
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8.1.2 Atmospheric General Circulation |
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267 | (2) |
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8.1.3 Oceanic General Circulation |
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269 | (4) |
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8.2 Global Water Circulation |
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273 | (7) |
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273 | (1) |
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8.2.2 Freshwater Transport |
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274 | (3) |
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8.2.3 Transport of Water and Nutrients |
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277 | (1) |
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8.2.4 Water Transport and Fish Catch |
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278 | (2) |
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8.3 Global Carbon Circulation |
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280 | (7) |
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280 | (2) |
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282 | (1) |
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283 | (2) |
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8.3.4 Carbon on the Seabed |
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285 | (1) |
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286 | (1) |
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9 Space Plasma Environment |
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287 | |
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9.1 Space is Not a Vacuum |
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287 | (1) |
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288 | (3) |
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291 | (10) |
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9.3.1 Hydrostatic Equilibrium Under Uniform Gravity |
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292 | (1) |
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9.3.2 Hydrostatic Equilibrium for the Gravity Obeying the Inverse-Square Law |
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293 | (1) |
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9.3.3 Streaming Solution in a Cartesian Geometry |
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294 | (1) |
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9.3.4 Streaming Solution in a Spherical Geometry |
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295 | (2) |
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9.3.5 Polytropic Solar Wind |
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297 | (2) |
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9.3.6 Physical Mechanism of the Solar Wind Acceleration |
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299 | (2) |
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301 | (5) |
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301 | (2) |
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303 | (1) |
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9.4.3 Collisional and Collisionless Plasma |
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304 | (2) |
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9.5 Waves in a Cold Plasma |
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306 | (6) |
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307 | (1) |
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308 | (4) |
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9.6 Magnetohydrodynamics (MHD) |
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312 | (7) |
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312 | (4) |
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316 | (3) |
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319 | (7) |
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320 | (2) |
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9.7.2 Bow Shock, Magnetosheath, and Foreshock |
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322 | (2) |
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324 | (1) |
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324 | (1) |
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9.7.5 Magnetotail, Lobe, and Plasma Mantle |
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325 | (1) |
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325 | (1) |
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326 | |
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9.8.1 Solar Flares, CMEs, and Solar Energetic Particles (SEP) |
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327 | (1) |
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328 | (1) |
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9.8.3 Geomagnetic Storm and Ionospheric Storm |
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329 | (1) |
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9.8.4 Space Weather Effect on Space Systems |
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329 | (1) |
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9.8.5 Space Weather Effects on Ground Systems |
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330 | (1) |
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9.8.6 Space Weather Effects on Terrestrial Weather |
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331 | (1) |
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331 | |
Erratum to: Fluid Dynamics for Global Environmental Studies |
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1 | (332) |
Appendix |
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333 | (14) |
Commentary on Exercises |
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347 | (16) |
Index |
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363 | |