| 
		        
			        |  |  
			        |  |  
					| Àâòîðèçàöèÿ |  
					|  |  
			        |  |  
			        | Ïîèñê ïî óêàçàòåëÿì |  
			        | 
 |  
			        |  |  
			        |  |  
			        |  |  
                    |  |  
			        |  |  
			        |  |  |  | 
		|  |  
                    | Wilcox D. — Turbulence modeling for CFD |  
                    |  |  
			        |  |  
                    | Ïðåäìåòíûé óêàçàòåëü |  
                    | | Algebraic models      23—64 Algebraic models, Baldwin — Lomax      8 52—53 53ff 78 81 133 136 160 195 197 207 209 352 365 368
 Algebraic models, Cebeci — Smith      8 30 50—51 53ff 78 133 136 195 197 212 256f 352 365 368
 Algebraic models, Prandtl eddy viscosity      31 48 53 69
 Algebraic models, Prandtl mixing length      2 6 8 23 27—44 47 77 95 100 352 354—359
 Algebraic Stress Model      221—223 233 243 266
 Aliasing      319
 ASM      see “Algebraic Stress Model”
 Asymptotic, consistency      73 133 138—146 150—153 247 259
 Asymptotic, expansion (defined)      338
 Asymptotic, sequence (defined)      338
 Autocorrelation      91 316 329
 Averaging, ensemble      11—12
 Averaging, Favre      172—174
 Averaging, phase      14 20
 Averaging, Reynolds      11—14
 Averaging, spatial      11—12
 Averaging, time      11
 Backscatter      327
 Backward-facing step      161—163 221 261—263 266 321 328
 Boundary-layer applications, compressible, flat-plate      81 195—198
 Boundary-layer applications, compressible, nonadiabatic      201—202 255—256
 Boundary-layer applications, compressible, rough-wall      201—203
 Boundary-layer applications, compressible, separated      203—209 263—266
 Boundary-layer applications, compressible, variable-pressure      198—201
 Boundary-layer applications, incompressible, curved-wall      215—217 253—255
 Boundary-layer applications, incompressible, flat-plate      59 81 133—136 142 253
 Boundary-layer applications, incompressible, mass transfer      131—132 136—138
 Boundary-layer applications, incompressible, rough-wall      128—130
 Boundary-layer applications, incompressible, separated      61—64 66—68 81—82 160
 Boundary-layer applications, incompressible, spinning-cylinder      256—257
 Boundary-layer applications, incompressible, transitional      155—159
 Boundary-layer applications, incompressible, unsteady      256—261
 Boundary-layer applications, incompressible, variable-pressure      59—61 66—67 78 81—82 136 142—146 253
 Boussinesq approximation (defined)      23
 Butterfly effect      329
 Cascading      4—5 314 316 320 327
 CFL condition (defined)      293
 CFL number (defined)      293
 Channel flow      53—59 94 132—134 154—156 248—250 364—370
 Channel flow, rotating      249
 Channel flow, skin friction formula      56
 Clauser defect law      48 105 111
 Common part      106 345
 Complete model      7 73 83 99 163
 Completely-rough surface      129—130
 Convective Mach number      186
 Convergence, grid      304—305
 Convergence, iteration      303—304
 Correlation (defined)      15
 Correlation, auto      see “Autocorrelation”
 Correlation, single-point      90 227
 Correlation, two-point      90 227
 Cross-term stress      325
 Curved-wall flow      see “Boundary-layer applications”
 Defect layer      44—46 48 110—121 127 142 375
 Delta formulation      298
 Displacement thickness (defined)      197
 Dissipating eddies      4 85 89 146 233 314 318 320 323
 Dissipation (defined)      75
 Dissipation, dilatation      184
 Dissipation, Favre-averaged      179
 Dissipation, incompressible      74
 Dissipation, solenoidal      184
 Dissipation, tensor      224
 Distinguished limit      343
 Drastic surgery      75 89 90 231 233
 Dynamic SGS model      327
 Dynamical system      328—330
 echo effect      “see Pressure-echo effect”
 Eddy shock      183 185
 Eddy turnover time      315 320
 Energy spectral density      316
 Energy-bearing eddies      86 89 233 238 314 316
 Enstrophy      86
 Entrainment      100 281 284
 Equilibrium parameter (defined)      10
 Equilibrium turbulence      29—30 63 77
 Ergodic hypothesis      12
 Escudier defect law      48
 Far wake      32—38 95ff 242 279 355—356
 Far wake, spreading rate (defined)      99
 Fast Fourier transform (FFT)      320
 Filter      323—325
 Filter, function      324
 Filter, Gaussian      324
 Filter, volume-average box      323
 Filter, width      323
 Flux Jacobian matrix      298
 Fourier’s law      175
 Friction velocity (defined)      46 190
 Gradient-diffusion approximation      76
 Grid insensitivity      see “Convergence grid”
 Half-equation models      65—67
 Half-equation models, Hung      64 66
 Half-equation models, Johnson — King      65—67 78 160
 Half-equation models, Shang — Hankey      63
 Heat transfer      63—64 158 172 182 195 197—198 200—201 204—205 207—210 215 321—322 328
 Heat-flux vector, laminar      see “Fourier’s law”
 Heat-flux vector, turbulent      181
 Homogeneous turbulence      12 184 218 235—242
 Homogeneous turbulence, anisotropic      236
 Homogeneous turbulence, isotropic      93 235 326
 Homogeneous turbulence, rotating      218 234 242
 Homogeneous turbulence, sheared      235 240
 Homogeneous turbulence, strained      235 240 321
 Hypothesis of local isotropy      224 233 314
 Incomplete model      6 23 37 67 68 73 163
 Inertial subrange      316
 Inhomogeneous turbulence      12 184 227
 Inner expansion (defined)      342
 Integral scale, length      90 314
 Integral scale, time      91
 Intermittency      49
 Invariant modeling      224
 Jet, plane      41—44 95ff 242 359—360
 Jet, radial      103 359—360
 Jet, round      41—44 95ff 242 359—360
 Jet, spreading rate (defined)      99
 Karman’s constant (defined)      47
 Klebanoff intermittency function      49—52
 Knudsen number (defined)      27
 Kolmogorov -5/3 law      316
 Kolmogorov scales (defined)      314
 kurtosis      186
 Law of the wake      117
 Law of the wall (defined), classical      47
 Law of the wall with suction      71
 Law of the wall, compressible      189—195
 Law of the wall, curved-wall      217
 Leonard stress      325
 Levy — Lees variables      429
 Locally homogeneous      227
 Log layer      44—46 48 51 93—94 105—110 122 171 189 195 197 217 235 244 322
 Mass transfer      see “Boundary-layer applications”
 Matching (defined)      344
 Mean free path      23 25 27
 Mixing layer      38—41 95ff 242 321 357—358
 Mixing layer, compressible      172 183—189 195
 Mixing layer, curved      242—243
 Mixing layer, spreading rate (defined)      99
 Mixing-length hypothesis      6 23 27—30
 Momentum-integral equation      113
 Morkovin’s hypothesis      172
 Navier — Stokes equation, Favre-averaged      176
 Navier — Stokes equation, filtered      325
 Navier — Stokes equation, Reynolds-averaged      16
 Navier — Stokes operator      17 88 166
 Nonstationary turbulence      14
 Oldroyd derivative      219—220
 
 | One-equation models      77—83 One-equation models, Baldwin — Barth      8 79 81—82 160 197
 One-equation models, Bradshaw — Ferriss — Atwell      8 78—79 94
 One-equation models, Goldberg      8 78 81
 One-equation models, Nee — Kovasznay      78
 One-equation models, Prandtl — Emmons — Glushko      6 74—79 327
 One-equation models, Spalart — Allmaras      8 79—81 281
 Outer expansion (defined)      341
 Overlap region (defined)      344
 Perfect-gas law      175 423
 Permutation tensor (defined)      334
 Phase-space portrait      239
 Pipe flow      4 53—59 132—135 154—157 248—251 364—370
 Pipe flow, skin friction formula      56
 Pope’s modification      102 104 359
 Prandtl number, laminar      175 328 423
 Prandtl number, turbulent      182 357 423
 Pressure diffusion      75—76 182—183
 Pressure dilatation      179 182—183
 Pressure work      179 183
 Pressure-echo effect      229—230 235 248—249
 Pressure-strain correlation      222 224 226—231 233 235 243
 Pressure-strain correlation, rapid (defined)      226
 Pressure-strain correlation, slow (defined)      226
 Pressure-strain redistribution      see “Pressure-strain correlation”
 Production (defined)      75
 Pseudo-spectral method      320 323
 Rapid pressure strain      see “Pressure-strain correlation”
 Rapid pressure-strain models, Launder — Reece — Rodi      229
 Rapid pressure-strain models, Lumley      230
 Rapid pressure-strain models, Speziale — Sarkar — Gatski      230
 Realizability      220 224 229
 Realization      321
 Resolvable scale      324—325
 Return to isotropy      214 220 222 228 239
 Reynolds-stress (defined)      16
 Reynolds-stress, anisotropy tensor      225
 Reynolds-stress, equation      19 179
 Reynolds-stress, tensor invariants      230
 Reynolds’ analogy      181
 Richardson extrapolation      304—305
 Richardson number      217
 Rodi’s ASM approximation      221
 Rossby number      252
 Rotating channel flow      see “Channel flow rotating”
 Rotation tensor (defined)      218
 Round-jet/plane-jet anomaly      102 104 242—243
 Rubel — Melnik transformation      277 281—282 286 351 353 371—372
 Second viscosity, eddy      181
 Second viscosity, molecular      175
 Second-moment closure models      see “Second-order closure models”
 Second-order closure models      223—235
 Second-order closure models, Daly — Harlow      9 228
 Second-order closure models, Donaldson      9 224—225 228
 Second-order closure models, Fu — Launder — Tselepidakis      231 241
 Second-order closure models, Gibson — Launder      229 252
 Second-order closure models, Gibson — Younis      261—262
 Second-order closure models, Hanjalic — Launder      253—254
 Second-order closure models, Launder — Reece — Rodi      9 226 231—232 235ff.
 Second-order closure models, Mellor — Herring      225
 Second-order closure models, Shih — Lumley      231 241
 Second-order closure models, Wilcox multiscale      232—235 235ff 277 352 364—365 368 371 373 391 408—409 412 424
 Second-order closure models, Wilcox — Rubesin      225 232 238 256—257
 Secondary motion      165 214 218 220—223 255 266
 Self preserving (defined)      30
 Self similar      see “Self preserving”
 SGS Reynolds stress      325
 Similarity-solution method      33—36
 Similarity-solution method, existence conditions      35
 Single-point correlation      90 227
 Singular perturbation problem, defined      339
 Slightly-rough surface      278 364 371
 Slow pressure strain      see “Pressure-strain correlation”
 Smagorinsky model      326—327
 Specific dissipation (defined)      85—87
 Spectral method      319 320 323 324
 Spinning, segmented cylinder      256—257
 Spreading rate (defined), far wake      99
 Spreading rate, jet      99
 Spreading rate, mixing layer      99
 Stability, analysis      293—297
 Stability, conditional      294
 Stability, unconditional      290 291 294
 Stanford Olympics, first      60
 Stanford Olympics, second      60
 Stationary turbulence      11 12 14
 Stiffness      273—275 303
 Strain-rate tensor (defined)      218
 Strange Attractor      328—329
 Stratification      214 218 224 266
 Streamline curvature      7 50 110 214 215—217 222—223 243 253—255 412
 Subgrid scale (SGS)      323—324 326—327
 Surface mass transfer      see “Boundary-layer applications”
 Surface roughness      see “Boundary-layer applications”
 Taylor microscale      315
 Term-by-term modeling      see “Drastic surgery”
 thermal conductivity      175
 Transcendentally small (defined)      338
 Turbulence Mach number (defined)      184
 Turbulence Reynolds number (defined)      139 152
 Turbulent transport      76 182 225—226
 Turbulent/nonturbulent interface      38 40 94 98 118 279—286 305 320 354
 Two-equation models      83—92
 Two-equation models,
  , Zeierman — Wolfshtein      91 94 Two-equation models,
  , Chien      139—145 154 194 196 198—200 261—262 278 291 408 428 Two-equation models,
  , Dutoya — Michard      139 142—143 Two-equation models,
  , Fan — Lakshminarayana — Barnett      139 291 408 428 Two-equation models,
  , Hassid — Poreh      139 142—143 Two-equation models,
  , Hoffmann      139 142—143 Two-equation models,
  , Jones — Launder      87 139—142 144—145 154 198 205 287 291 408 427 Two-equation models,
  , Lam — Bremhorst      139—145 154 278 291 408 427 Two-equation models,
  , Launder — Sharma      87—89 92ff. 198 204 232 242—243 252 291 352 355 357 359 375 408 427 Two-equation models,
  , Myong — Kasagi      139 Two-equation models,
  , Reynolds      139 Two-equation models,
  , Rodi      205 207 209 Two-equation models,
  , Shih-Hsu      139 Two-equation models,
  , Speziale — Abid — Anderson      139 Two-equation models,
  , Yang — Shih      139 291 408 428 Two-equation models,
  , Zhang — So — Speziale — Lai      139 198 201—202 Two-equation models,
  , Kolmogorov      7—8 83—88 92 Two-equation models,
  , Speziale — Abid — Anderson      85 Two-equation models,
  , Wilcox      9 84—87 92ff 194 196 198 216 223 260 265 277 352 355 357 359 364—365 368 371 373 375 391 408 412 424 Two-equation models,
  , Saffman      8 84 88 94 123 281 284 Two-equation models,
  , Saffman — Wilcox      9 85 190 203 Two-equation models,
  , Spalding      85—86 124 Two-equation models,
  , Wilcox — Alber      9 85—86 183 Two-equation models,
  , Wilcox — Rubesin      9 85—86 110 114 123 142—144 151 214 219 238 256—257 289 Two-equation models,
  , Wilcox — Traci      9 85 Two-equation models,
  , Speziale — Abid — Anderson      92 123—124 Two-equation models,
  , Coakley      85 Two-equation models, k-kl, Ng-Spalding      91
 Two-equation models, k-kl, Rodi — Spalding      91
 Two-equation models, k-kl, Rotta      83 90
 Two-equation models, k-kl, Smith      91
 Two-equation models, k-kl, Vollmers — Rotta      281
 Two-equation models, k-l, Rotta      83
 Two-point correlation      90 227
 Universal equilibrium theory      314 316
 Unsteady flow      14 256—261 292 296
 Van Driest damping function (defined)      47
 Velocity thickness (defined)      50
 Viscous sublayer      44—46 48 122—125 128 130—132 142 152 244—247 261 277 305 322 373—374
 Viscous-interface layer      284—286 308
 Von Neumann stability analysis      see “Stability analysis”
 Vortex stretching      3 4 94 103
 Wake      see “Far wake”
 Wake-strength parameter      117—120 375
 Wall functions      126—128 133 142 161f 195 204f 244f 248 255 261ff 275f 305
 Wall-reflection effect      see “Pressure-echo effect”
 Weak solution      279—284
 
 | 
 |  |  |  | Ðåêëàìà |  |  |  |  |  |