Utility functions from IAPWS09 required for ice in air
Extends from Modelica.Icons.BasesPackage (Icon for packages containing base classes).
Name | Description |
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Fundamental equation of state |
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Intermediate property record for water (p and T preferred states) |
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Density as function or pressure and temperature |
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Density as function or pressure and temperature |
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Derivative function of rho_pT |
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Specific enthalpy as function or pressure and temperature |
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Specific enthalpy as function or pressure and temperature |
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Derivative function of h_pT |
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Specific entropy as function of pressure and temperature |
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Temperature as function of pressure and temperature |
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Isothermal compressibility factor as function of pressure and temperature |
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Isothermal compressibility factor as function of pressure and temperature |
Intermediate property record for water (p and T preferred states)
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
Name | Description |
---|---|
aux | Auxiliary record |
Density as function or pressure and temperature
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
aux | Auxiliary record |
Name | Description |
---|---|
rho | Density [kg/m3] |
Density as function or pressure and temperature
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
Name | Description |
---|---|
rho | Density [kg/m3] |
Derivative function of rho_pT
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
aux | Auxiliary record |
p_der | Derivative of pressure |
T_der | Derivative of temperature |
Name | Description |
---|---|
rho_der | Derivative of density |
Specific enthalpy as function or pressure and temperature
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
aux | Auxiliary record |
Name | Description |
---|---|
h | Specific enthalpy [J/kg] |
Specific enthalpy as function or pressure and temperature
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
Name | Description |
---|---|
h | Specific enthalpy [J/kg] |
Derivative function of h_pT
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
aux | Auxiliary record |
p_der | Derivative of pressure |
T_der | Derivative of temperature |
Name | Description |
---|---|
h_der | Derivative of specific enthalpy |
Specific entropy as function of pressure and temperature
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
aux | Auxiliary record |
Name | Description |
---|---|
s | Specific entropy [J/(kg.K)] |
Temperature as function of pressure and temperature
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
Name | Description |
---|---|
s | Specific entropy [J/(kg.K)] |
Isothermal compressibility factor as function of pressure and temperature
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
aux | Auxiliary record |
Name | Description |
---|---|
kappa | Isothermal compressibility factor [1/Pa] |
Isothermal compressibility factor as function of pressure and temperature
Extends from Modelica.Icons.Function (Icon for functions).
Name | Description |
---|---|
p | Pressure [Pa] |
T | Temperature [K] |
Name | Description |
---|---|
kappa | Isothermal compressibility factor [1/Pa] |