Wall functions

Collaboration diagram for Wall functions:

## Classes | |

class | epsilonWallFunctionFvPatchScalarField |

This boundary condition provides wall functions for the turbulent kinetic energy dissipation rate (i.e. `epsilon` ) and the turbulent kinetic energy production contribution (i.e. `G` ) for low- and high-Reynolds number simulations. More... | |

class | kLowReWallFunctionFvPatchScalarField |

This boundary condition provides a wall function for the turbulent kinetic energy (i.e. `k` ) for low- and high-Reynolds number simulations. More... | |

class | kqRWallFunctionFvPatchField< Type > |

This boundary condition provides a simple wrapper around the zero-gradient condition, which can be used for the turbulent kinetic energy (i.e. `k` ), square-root of turbulent kinetic energy (i.e. `q` ) and Reynolds stress symmetric-tensor fields (i.e. `R` ) for the cases of high Reynolds number flow using wall functions. It is not a wall-function condition. More... | |

class | nutkRoughWallFunctionFvPatchScalarField |

This boundary condition provides a wall-function for the turbulent viscosity (i.e. `nut` ) when using wall functions for rough walls, based on the turbulent kinetic energy (i.e. `k` ). The condition manipulates the wall roughness parameter (i.e. `E` ) to account for roughness effects. More... | |

class | nutkWallFunctionFvPatchScalarField |

This boundary condition provides a wall function for the turbulent viscosity (i.e. `nut` ) based on the turbulent kinetic energy, (i.e. `k` ) for for low- and high-Reynolds number applications. More... | |

class | nutLowReWallFunctionFvPatchScalarField |

This boundary condition provides a simple wrapper around a zero fixed-value condition for the turbulent viscosity (i.e. `nut` ) for low-Reynolds number applications. It sets `nut` to zero, and provides an access function to calculate `y+` . More... | |

class | nutUBlendedWallFunctionFvPatchScalarField |

This boundary condition provides a wall function for the turbulent viscosity (i.e. `nut` ) based on velocity (i.e. `U` ) using a binomial-function wall-function blending method between the viscous and inertial sublayer predictions of `nut` for low- and high-Reynolds number applications. More... | |

class | nutURoughWallFunctionFvPatchScalarField |

This boundary condition provides a wall function on the turbulent viscosity (i.e. `nut` ) based on velocity (i.e. `U` ) for low- and high-Reynolds number applications for rough walls. More... | |

class | nutUSpaldingWallFunctionFvPatchScalarField |

This boundary condition provides a wall function for the turbulent viscosity (i.e. `nut` ) based on velocity (i.e. `U` ). Using Spalding's law gives a continuous `nut` profile to the wall. More... | |

class | nutUTabulatedWallFunctionFvPatchScalarField |

This boundary condition provides a wall constraint on the turbulent viscosity (i.e. `nut` ) based on velocity (i.e. `U` ), for low- and high-Reynolds number applications. More... | |

class | nutUWallFunctionFvPatchScalarField |

This boundary condition provides a wall function for the turbulent viscosity (i.e. `nut` ) based on velocity (i.e. `U` ) for low- and high-Reynolds number applications. More... | |

class | nutWallFunctionFvPatchScalarField |

The class `nutWallFunction` is an abstract base class that hosts \(y^+\) calculation methods and common functions for `nut` wall-function boundary conditions. More... | |

class | omegaWallFunctionFvPatchScalarField |

This boundary condition provides a wall function for the specific dissipation rate (i.e. `omega` ) and the turbulent kinetic energy production contribution (i.e. `G` ) for low- and high-Reynolds number applications. More... | |

This group contains turbulence model wall functions