Turbulence modeling
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Turbulence modeling is a key issue in most CFD simulations. Virtually all engineering applications are turbulent and hence require a turbulence model. | Turbulence modeling is a key issue in most CFD simulations. Virtually all engineering applications are turbulent and hence require a turbulence model. | ||
Revision as of 22:15, 26 November 2008
Turbulence modeling is a key issue in most CFD simulations. Virtually all engineering applications are turbulent and hence require a turbulence model.
Classes of turbulence models
- Algebraic models
- Eddy viscosity transport models, one and two equation models
- Non-linear eddy viscosity models and algebraic stress models
- Reynolds stress transport models
- Detached eddy simulations and other hybrid models
- Large eddy simulations
- Direct numerical simulations
Content of turbulence modeling section
- Turbulence
- Algebraic models
- One equation models
- Two equation models
- v2-f models
- model
- model
- Reynolds stress model (RSM)
- Large eddy simulation (LES)
- Detached eddy simulation (DES)
- Direct numerical simulation (DNS)
- Turbulence near-wall modeling
- Turbulence free-stream boundary conditions