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andy
2012-09-26 12:34:29 +01:00
parent 2e778373f6
commit 77d51a6caf
5 changed files with 12 additions and 7 deletions
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4
src/finiteVolume/fields/fvPatchFields/derived/fixedFluxPressure/fixedFluxPressureFvPatchScalarField.H
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@ -32,8 +32,8 @@ Description
on the boundary is that specified by the velocity boundary condition.
The predicted flux to be compensated by the pressure gradient is evaluated
as \f$(\phi - \phi_{H/A})\f$, both of which are looked-up from the database, as
is the pressure diffusivity used to calculate the gradient using:
as \f$(\phi - \phi_{H/A})\f$, both of which are looked-up from the database,
as is the pressure diffusivity used to calculate the gradient using:
\f[
\nabla(p) = \frac{\phi_{H/A} - \phi}{|Sf| D_p}

4
src/finiteVolume/fields/fvPatchFields/derived/multiphaseFixedFluxPressure/multiphaseFixedFluxPressureFvPatchScalarField.H
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@ -32,8 +32,8 @@ Description
on the boundary is that specified by the velocity boundary condition.
The predicted flux to be compensated by the pressure gradient is evaluated
as \f$(\phi - \phi_{H/A})\f$, both of which are looked-up from the database, as
is the pressure diffusivity Dp used to calculate the gradient using:
as \f$(\phi - \phi_{H/A})\f$, both of which are looked-up from the database,
as is the pressure diffusivity Dp used to calculate the gradient using:
\f[
\nabla(p) = \frac{\phi_{H/A} - \phi}{|Sf| Dp}

2
src/finiteVolume/fields/fvPatchFields/derived/oscillatingFixedValue/oscillatingFixedValueFvPatchField.H
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@ -51,7 +51,7 @@ Description
\table
Property | Description | Required | Default value
refValue | reference value | yes |
offset | offset value | no | 0.0; // optional
offset | offset value | no | 0.0
amplitude | oscillation amplitude | yes |
frequency | oscillation frequency | yes |
\endtable

3
src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutkRoughWallFunction/nutkRoughWallFunctionFvPatchScalarField.H
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@ -30,7 +30,8 @@ Group
Description
This boundary condition provides a turbulent kinematic viscosity condition
when using wall functions for rough walls, based on turbulence kinetic
energy. The condition manipulates the E parameter to account for roughness effects.
energy. The condition manipulates the E parameter to account for roughness
effects.
Parameter ranges
- roughness height = sand-grain roughness (0 for smooth walls)