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A class for the CO2 fluid properties. More...
#include <CO2.hpp>
Public Member Functions | |
const double | brineSalinity |
const float | brineSalinity |
const float | brineSalinity |
const double | brineSalinity |
Static Public Member Functions | |
static std::string_view | name () |
A human readable name for the CO2. | |
static Scalar | molarMass () |
The mass in [kg] of one mole of CO2. | |
static Scalar | criticalTemperature () |
Returns the critical temperature [K] of CO2. | |
static Scalar | criticalPressure () |
Returns the critical pressure [Pa] of CO2. | |
static Scalar | tripleTemperature () |
Returns the temperature [K]at CO2's triple point. | |
static Scalar | triplePressure () |
Returns the pressure [Pa] at CO2's triple point. | |
template<class Evaluation > | |
static Evaluation | vaporPressure (const Evaluation &T) |
Returns the pressure [Pa] at CO2's triple point. | |
static bool | gasIsCompressible () |
Returns true iff the gas phase is assumed to be compressible. | |
static bool | gasIsIdeal () |
Returns true iff the gas phase is assumed to be ideal. | |
template<class Evaluation > | |
static Evaluation | gasEnthalpy (const Evaluation &temperature, const Evaluation &pressure, bool extrapolate=false) |
Specific enthalpy of gaseous CO2 [J/kg]. | |
template<class Evaluation > | |
static Evaluation | gasInternalEnergy (const Evaluation &temperature, const Evaluation &pressure, bool extrapolate=false) |
Specific internal energy of CO2 [J/kg]. | |
template<class Evaluation > | |
static Evaluation | gasDensity (const Evaluation &temperature, const Evaluation &pressure, bool extrapolate=false) |
The density of CO2 at a given pressure and temperature [kg/m^3]. | |
template<class Evaluation > | |
static Evaluation | gasViscosity (Evaluation temperature, const Evaluation &pressure, bool extrapolate=false) |
The dynamic viscosity [Pa s] of CO2. | |
template<class Evaluation > | |
static Evaluation | gasHeatCapacity (const Evaluation &temperature, const Evaluation &pressure) |
Specific isobaric heat capacity of the component [J/kg] as a liquid. | |
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static void | init (Scalar, Scalar, unsigned, Scalar, Scalar, unsigned) |
A default routine for initialization, not needed for components and must not be called. | |
static bool | gasIsCompressible () |
Returns true iff the gas phase is assumed to be compressible. | |
static bool | gasIsIdeal () |
Returns true iff the gas phase is assumed to be ideal. | |
static bool | liquidIsCompressible () |
Returns true iff the liquid phase is assumed to be compressible. | |
static std::string_view | name () |
A human readable name for the component. | |
static Scalar | molarMass () |
The molar mass in ![]() | |
static Scalar | criticalTemperature () |
Returns the critical temperature in ![]() | |
static Scalar | criticalPressure () |
Returns the critical pressure in ![]() | |
static Scalar | acentricFactor () |
Returns the acentric factor of the component. | |
static Scalar | criticalVolume () |
Returns the critical volume in ![]() | |
static Scalar | tripleTemperature () |
Returns the temperature in ![]() | |
static Scalar | triplePressure () |
Returns the pressure in ![]() | |
static Evaluation | vaporPressure (const Evaluation &) |
The vapor pressure in ![]() ![]() | |
static Evaluation | gasDensity (const Evaluation &, const Evaluation &) |
The density in ![]() ![]() ![]() | |
static Evaluation | liquidDensity (const Evaluation &, const Evaluation &) |
The density ![]() ![]() ![]() | |
static Evaluation | gasEnthalpy (const Evaluation &, const Evaluation &) |
Specific enthalpy ![]() | |
static Evaluation | liquidEnthalpy (const Evaluation &, const Evaluation &) |
Specific enthalpy ![]() | |
static Evaluation | gasInternalEnergy (const Evaluation &, const Evaluation &) |
Specific internal energy ![]() | |
static Evaluation | liquidInternalEnergy (const Evaluation &, const Evaluation &) |
Specific internal energy ![]() | |
static Evaluation | gasViscosity (const Evaluation &, const Evaluation &) |
The dynamic viscosity ![]() ![]() ![]() | |
static Evaluation | liquidViscosity (const Evaluation &, const Evaluation &) |
The dynamic liquid viscosity ![]() | |
static Evaluation | gasThermalConductivity (const Evaluation &, const Evaluation &) |
Thermal conductivity of the component [W/(m^2 K/m)] as a gas. | |
static Evaluation | liquidThermalConductivity (const Evaluation &, const Evaluation &) |
Thermal conductivity of the component [W/(m^2 K/m)] as a liquid. | |
static Evaluation | gasHeatCapacity (const Evaluation &, const Evaluation &) |
Specific isobaric heat capacity of the component [J/kg] as a gas. | |
static Evaluation | liquidHeatCapacity (const Evaluation &, const Evaluation &) |
Specific isobaric heat capacity of the component [J/kg] as a liquid. | |
Static Public Attributes | |
static const Scalar | brineSalinity |
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static const bool | isTabulated |
Additional Inherited Members | |
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typedef Scalar | Scalar |
A class for the CO2 fluid properties.
Under reservoir conditions, CO2 is typically in supercritical state. These properties can be provided in tabulated form, which is necessary for this component. The template is used by the fluidsystem BrineCO2FluidSystem
. If thermodynamic precision is not a top priority, the much simpler component Opm::SimpleCO2
can be used instead
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inlinestatic |
Specific isobaric heat capacity of the component [J/kg] as a liquid.
This function uses the fact that heat capacity is the partial derivative of enthalpy function with respect to temperature.
temperature | Temperature of component ![]() |
pressure | Pressure of component ![]() |
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inlinestatic |
The dynamic viscosity [Pa s] of CO2.
Equations given in: - Vesovic et al., 1990
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inlinestatic |
Returns the pressure [Pa] at CO2's triple point.
Returns the pressure [Pa] at CO2's triple point.
Returns the pressure [Pa] at CO2's triple point.
Returns the pressure [Pa] at CO2's triple point.
The vapor pressure in [N/m^2] of pure CO2 at a given temperature.
See:
R. Span and W. Wagner: A New Equation of State for Carbon Dioxide Covering the Fluid Region from the Triple‐Point Temperature to 1100 K at Pressures up to 800 MPa. Journal of Physical and Chemical Reference Data, 25 (6), pp. 1509-1596, 1996