CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Wiki > Turbulence modeling

Turbulence modeling

From CFD-Wiki

(Difference between revisions)
Jump to: navigation, search
m
m
Line 14: Line 14:
### [[Realisable k-epsilon model]]
### [[Realisable k-epsilon model]]
### [[RNG k-epsilon model]]
### [[RNG k-epsilon model]]
-
### [[Near wall treatment for k-epsilon models]]
+
### [[Near-wall treatment for k-epsilon models]]
## [[k-omega models]]
## [[k-omega models]]
### [[Wilcox's k-omega model]]
### [[Wilcox's k-omega model]]
### [[Wilcox's modified k-omega model]]
### [[Wilcox's modified k-omega model]]
### [[SST k-omega model]]
### [[SST k-omega model]]
-
### [[Near wall treatment for k-omega models]]
+
### [[Near-wall treatment for k-omega models]]
## [[Two equation turbulence model constraints and limiters]]
## [[Two equation turbulence model constraints and limiters]]
### [[Kato-Launder modification]]
### [[Kato-Launder modification]]
Line 30: Line 30:
## [[Wall-adapting local eddy-viscosity (WALE) model]]
## [[Wall-adapting local eddy-viscosity (WALE) model]]
## [[Kinetic energy subgrid-scale model]]
## [[Kinetic energy subgrid-scale model]]
-
## [[Near wall treatment for LES models]]
+
## [[Near-wall treatment for LES models]]
# [[Detached eddy simulation (DES) ]]
# [[Detached eddy simulation (DES) ]]
# [[Direct numerical simulation (DNS) ]]
# [[Direct numerical simulation (DNS) ]]

Revision as of 21:52, 1 May 2006

  1. Turbulence
  2. Zero equation models
    1. Cebeci-Smith model
    2. Baldwin-Lomax model
  3. Half equation models
    1. Johnson-King model
  4. One equation models
    1. Prandtl's one-equation model
    2. Baldwin-Barth model
    3. Spalart-Allmaras model
  5. Two equation models
    1. k-epsilon models
      1. Standard k-epsilon model
      2. Realisable k-epsilon model
      3. RNG k-epsilon model
      4. Near-wall treatment for k-epsilon models
    2. k-omega models
      1. Wilcox's k-omega model
      2. Wilcox's modified k-omega model
      3. SST k-omega model
      4. Near-wall treatment for k-omega models
    3. Two equation turbulence model constraints and limiters
      1. Kato-Launder modification
  6. v2-f models
  7. Reynolds stress model (RSM)
  8. Large eddy simulation (LES)
    1. Smagorinsky-Lilly model
    2. Dynamic subgrid-scale model
    3. RNG-LES model
    4. Wall-adapting local eddy-viscosity (WALE) model
    5. Kinetic energy subgrid-scale model
    6. Near-wall treatment for LES models
  9. Detached eddy simulation (DES)
  10. Direct numerical simulation (DNS)
  11. Wall modeling
  12. Turbulence boundary conditions
    1. Turbulence intensity
    2. Turbulent length scale