A property class for incompressible two-phase flow.
More...
#include <ReservoirPropertyCapillaryAnisotropicRelperm.hpp>
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template<class MatrixType > |
void | phaseMobility (int phase_index, int cell_index, double saturation, MatrixType &phase_mob) const |
| Anisotropic phase mobility. More...
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double | fractionalFlow (int cell_index, double saturation) const |
| Some approximation to a scalar fractional flow (of the first phase). More...
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void | computeCflFactors () |
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void | init (Opm::DeckConstPtr deck, const std::vector< int > &global_cell, const double perm_threshold=0.0, const std::string *rock_list_filename=0, const bool use_jfunction_scaling=true, const double sigma=1.0, const double theta=0.0) |
| Initialize from a grdecl file. More...
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void | init (const int num_cells, const double uniform_poro=0.2, const double uniform_perm=100.0 *Opm::prefix::milli *Opm::unit::darcy) |
| Initialize a uniform reservoir. More...
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void | setViscosities (double v1, double v2) |
| Set viscosities of both faces. More...
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void | setDensities (double d1, double d2) |
| Set densitities of both faces. More...
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double | viscosityFirstPhase () const |
| Viscosity of first (water) phase. More...
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double | viscositySecondPhase () const |
| Viscosity of second (oil) phase. More...
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double | densityFirstPhase () const |
| Density of first (water) phase. More...
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double | densitySecondPhase () const |
| Density of second (oil) phase. More...
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double | porosity (int cell_index) const |
| Read-access to porosity. More...
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double | ntg (int cell_index) const |
| Read-access to ntg. More...
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double | swcr (int cell_index) const |
| Read-access to swcr. More...
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double | sowcr (int cell_index) const |
| Read-access to sowcr. More...
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PermTensor | permeability (int cell_index) const |
| Read-access to permeability. More...
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SharedPermTensor | permeabilityModifiable (int cell_index) |
| Read- and write-access to permeability. Use with caution. More...
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void | phaseDensities (int, Vector &density) const |
| Densities for both phases. More...
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double | densityDifference () const |
| Difference of densities. More...
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double | cflFactor () const |
| A factor useful in cfl computations. More...
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double | cflFactorGravity () const |
| A factor useful in gravity cfl computations. More...
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double | cflFactorCapillary () const |
| A factor useful in gravity cfl computations. More...
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double | capillaryPressure (int cell_index, double saturation) const |
| Capillary pressure. More...
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double | capillaryPressureDeriv (int c, double s) const |
| Derivative of Capillary pressure. More...
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double | s_min (int c) const |
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double | s_max (int c) const |
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double | saturationFromCapillaryPressure (int cell_index, double cap_press) const |
| Inverse of the capillary pressure function. More...
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void | writeSintefLegacyFormat (const std::string &grid_prefix) const |
| Write permeability and porosity in the Sintef legacy format. More...
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template<int dim>
class Opm::ReservoirPropertyCapillaryAnisotropicRelperm< dim >
A property class for incompressible two-phase flow.
- Template Parameters
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dim | the dimension of the space, used for giving permeability tensors the right size. |
The (tensorial) mobility type.
Tensor type to be used for holding copies of permeability tensors.
Tensor type for read-only access to permeability.
Tensor type for read and write access to permeability.
Capillary pressure.
- Parameters
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cell_index | index of a grid cell. |
saturation | a saturation value. |
- Returns
- capillary pressure at the given cell and saturation.
Derivative of Capillary pressure.
- Parameters
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cell_index | index of a grid cell. |
saturation | a saturation value. |
- Returns
- capillary pressure at the given cell and saturation.
A factor useful in cfl computations.
- Returns
- the cfl factor.
A factor useful in gravity cfl computations.
- Returns
- the capillary cfl factor.
A factor useful in gravity cfl computations.
- Returns
- the gravity cfl factor.
Density of first (water) phase.
- Returns
- the density value.
Density of second (oil) phase.
- Returns
- the density value.
Some approximation to a scalar fractional flow (of the first phase).
- Parameters
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cell_index | index of a grid cell. |
saturation | a saturation value. |
- Returns
- fractional flow value at the given cell and saturation.
References Opm::TensorMobility< dim >::mob.
Initialize from a grdecl file.
- Parameters
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deck | the deck holding the grdecl data. |
global_cell | the mapping from cell indices to the logical cartesian indices of the grdecl file. |
perm_threshold | lower threshold for permeability. |
rock_list_filename | if non-null, the referred string gives the filename for the rock list. |
use_jfunction_scaling | if true, use j-function scaling of capillary pressure, if applicable. |
sigma | interface tension for j-scaling, if applicable. |
theta | angle for j-scaling, if applicable. |
Initialize a uniform reservoir.
- Parameters
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num_cells | number of cells in the grid. |
uniform_poro | the uniform porosity. |
uniform_perm | the uniform (scalar) permeability. |
Read-access to ntg.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- ntg value of the cell.
Read-access to permeability.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- permeability value of the cell.
Read- and write-access to permeability. Use with caution.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- permeability value of the cell.
Densities for both phases.
- Template Parameters
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Vector | a class with size() and operator[]. |
- Parameters
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| cell_index | index of a grid cell (not used). |
[out] | density | the phase densities. Expected to be of size 2 before (and after) the call. |
template<int dim>
template<class MatrixType >
Anisotropic phase mobility.
- Parameters
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| phase_index | phase for which to compute mobility. |
| cell_index | index of a grid cell. |
| saturation | a saturation value. |
[out] | phase_mob | anisotropic phase mobility tensor at the given cell and saturation. |
Read-access to porosity.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- porosity value of the cell.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- maximum saturation in given cell.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- minimum saturation in given cell.
Inverse of the capillary pressure function.
- Parameters
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cell_index | index of a grid cell. |
cap_press | a capillary pressure value. |
- Returns
- the saturation at the given cell has the given capillary pressure.
Set densitities of both faces.
- Parameters
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d1 | the densitity of the first (water) phase. |
d2 | the densitity of the second (oil) phase. |
Set viscosities of both faces.
- Parameters
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v1 | the viscosity of the first (water) phase. |
v2 | the viscosity of the second (oil) phase. |
Read-access to sowcr.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- sowcr value of the cell.
Read-access to swcr.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- swcr value of the cell.
Viscosity of first (water) phase.
- Returns
- the viscosity value.
Viscosity of second (oil) phase.
- Returns
- the viscosity value.
Write permeability and porosity in the Sintef legacy format.
- Parameters
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grid_prefix | the prefix of all files output by this function. |
The documentation for this class was generated from the following files:
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