OGS
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Relative permeability function of the wetting phase proposed by Brooks&Corey.
This property must be a medium property, it computes the permeability reduction due to saturation as function of capillary pressure.
Definition at line 32 of file RelPermBrooksCorey.h.
#include <RelPermBrooksCorey.h>
Public Member Functions | |
RelPermBrooksCorey (std::string name, const double, const double, const double, const double) | |
void | checkScale () const override |
PropertyDataType | value (VariableArray const &variable_array, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const override |
PropertyDataType | dValue (VariableArray const &variable_array, Variable const variable, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const override |
Public Member Functions inherited from MaterialPropertyLib::Property | |
virtual | ~Property () |
virtual PropertyDataType | initialValue (ParameterLib::SpatialPosition const &pos, double const t) const |
virtual PropertyDataType | value () const |
virtual PropertyDataType | value (VariableArray const &variable_array, VariableArray const &variable_array_prev, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const |
virtual PropertyDataType | dValue (VariableArray const &variable_array, VariableArray const &variable_array_prev, Variable const variable, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const |
virtual PropertyDataType | d2Value (VariableArray const &variable_array, Variable const variable1, Variable const variable2, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const |
Default implementation: 2nd derivative of any constant property is zero. | |
virtual void | setProperties (std::vector< std::unique_ptr< Phase > > const &phases) |
Default implementation: | |
void | setScale (std::variant< Medium *, Phase *, Component * > scale) |
template<typename T > | |
T | initialValue (ParameterLib::SpatialPosition const &pos, double const t) const |
template<typename T > | |
T | value () const |
template<typename T > | |
T | value (VariableArray const &variable_array, VariableArray const &variable_array_prev, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const |
template<typename T > | |
T | value (VariableArray const &variable_array, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const |
template<typename T > | |
T | dValue (VariableArray const &variable_array, VariableArray const &variable_array_prev, Variable const variable, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const |
template<typename T > | |
T | dValue (VariableArray const &variable_array, Variable const variable, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const |
template<typename T > | |
T | d2Value (VariableArray const &variable_array, Variable const &variable1, Variable const &variable2, ParameterLib::SpatialPosition const &pos, double const t, double const dt) const |
Private Attributes | |
const double | residual_liquid_saturation_ |
const double | residual_gas_saturation_ |
const double | min_relative_permeability_ |
const double | exponent_ |
Additional Inherited Members | |
Protected Attributes inherited from MaterialPropertyLib::Property | |
std::string | name_ |
PropertyDataType | value_ |
The single value of a property. | |
PropertyDataType | dvalue_ |
std::variant< Medium *, Phase *, Component * > | scale_ |
MaterialPropertyLib::RelPermBrooksCorey::RelPermBrooksCorey | ( | std::string | name, |
const double | residual_liquid_saturation, | ||
const double | residual_gas_saturation, | ||
const double | min_relative_permeability, | ||
const double | exponent ) |
Definition at line 23 of file RelPermBrooksCorey.cpp.
References MaterialPropertyLib::name, and MaterialPropertyLib::Property::name_.
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inlineoverridevirtual |
Reimplemented from MaterialPropertyLib::Property.
Definition at line 48 of file RelPermBrooksCorey.h.
References OGS_FATAL, and MaterialPropertyLib::Property::scale_.
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overridevirtual |
This virtual method will compute the property derivative value based on the variables that are passed as arguments with the default implementation using empty variables array for the previous time step.
The default implementation of this method only returns the property value derivative without altering it.
here, an extra computation of saturation is forced, guaranteeing a correct value. In order to speed up the computing time, saturation could be inserted into the primary variable array after it is computed in the FEM assembly.
Reimplemented from MaterialPropertyLib::Property.
Definition at line 75 of file RelPermBrooksCorey.cpp.
References exponent_, MaterialPropertyLib::liquid_saturation, OGS_FATAL, residual_gas_saturation_, residual_liquid_saturation_, MaterialPropertyLib::saturation, and MaterialPropertyLib::Property::scale_.
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overridevirtual |
Those methods override the base class implementations and actually compute and set the property values_ and dValues_.
here, an extra computation of saturation is forced, guaranteeing a correct value. In order to speed up the computing time, saturation could be inserted into the primary variable array after it is computed in the FEM assembly.
Reimplemented from MaterialPropertyLib::Property.
Definition at line 36 of file RelPermBrooksCorey.cpp.
References exponent_, min_relative_permeability_, residual_gas_saturation_, residual_liquid_saturation_, MaterialPropertyLib::saturation, and MaterialPropertyLib::Property::scale_.
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private |
Definition at line 38 of file RelPermBrooksCorey.h.
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private |
Definition at line 37 of file RelPermBrooksCorey.h.
Referenced by value().
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private |
Definition at line 36 of file RelPermBrooksCorey.h.
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private |
Definition at line 35 of file RelPermBrooksCorey.h.