template<class GridGeometry, class Scalar, class Implementation>
class Dumux::FreeFlowSpatialParams< GridGeometry, Scalar, Implementation >
Definition of the spatial parameters for the freeflow problems.
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| | FreeFlowSpatialParams (std::shared_ptr< const GridGeometry > gridGeometry) |
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| template<class ElementSolution > |
| Scalar | extrusionFactor (const Element &element, const SubControlVolume &scv, const ElementSolution &elemSol) const |
| | Return how much the domain is extruded at a given sub-control volume. More...
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| Scalar | extrusionFactorAtPos (const GlobalPosition &globalPos) const |
| | Return how much the domain is extruded at a given position. More...
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| template<class ElementSolution > |
| Scalar | temperature (const Element &element, const SubControlVolume &scv, const ElementSolution &elemSol) const |
| | Return the temperature in the given sub-control volume. More...
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| Scalar | temperatureAtPos (const GlobalPosition &globalPos) const |
| | Return the temperature in the domain at the given position. More...
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| const GravityVector & | gravity (const GlobalPosition &pos) const |
| | Returns the acceleration due to gravity \(\mathrm{[m/s^2]}\). More...
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| const GridGeometry & | gridGeometry () const |
| | The finite volume grid geometry. More...
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template<class GridGeometry , class Scalar , class Implementation >
template<class ElementSolution >
| Scalar Dumux::FVSpatialParams< GridGeometry, Scalar, Implementation >::extrusionFactor |
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const Element & |
element, |
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const SubControlVolume & |
scv, |
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const ElementSolution & |
elemSol |
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) |
| const |
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inlineinherited |
Return how much the domain is extruded at a given sub-control volume.
This means the factor by which a lower-dimensional (1D or 2D) entity needs to be expanded to get a full dimensional cell. The default is 1.0 which means that 1D problems are actually thought as pipes with a cross section of 1 m^2 and 2D problems are assumed to extend 1 m to the back.
template<class GridGeometry , class Scalar , class Implementation >
| const GravityVector & Dumux::FVSpatialParams< GridGeometry, Scalar, Implementation >::gravity |
( |
const GlobalPosition & |
pos | ) |
const |
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inlineinherited |
Returns the acceleration due to gravity \(\mathrm{[m/s^2]}\).
The default behaviour is a constant gravity vector; if the Problem.EnableGravity parameter is true, \(\boldsymbol{g} = ( 0,\dots,\ -9.81)^T \), else \(\boldsymbol{g} = ( 0,\dots, 0)^T \).
- Parameters
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| pos | the spatial position at which to evaluate the gravity vector |
1.9.3