Workaround for IF97 avoiding the region validity checks for region 2
Information
This is a makeshift package avoiding the region validity checks of the IF97 utility functions
BaseIF97.Basic.g2,
BaseIF97.Transport.cond_dTp and
BaseIF97.Transport.visc_dTp
for region 2.
Extends from Modelica.Icons.BasesPackage (Icon for packages containing base classes).
Package Content
| Name |
Description |
| molarMass=0.018015257 |
|
 g2
|
Gibbs function for region 2: g(p,T) |
| h_pT
|
Specific enthalpy as function or pressure and temperature |
| s_pT
|
Temperature as function of pressure and temperature for region 2 |
| cp_pT
|
Specific heat capacity at constant pressure as function of pressure and temperature for region 2 |
| cv_pT
|
Specific heat capacity at constant volume as function of pressure and temperature for region 2 |
| rho_pT
|
Density as function or pressure and temperature for region 2 |
| rho_pT_der
|
Derivative function of rho_pT for region 2 |
| visc_dT
|
Dynamic viscosity eta(d,T), industrial formulation |
| cond_dT
|
Thermal conductivity lam(d,T), industrial formulation |
| h_pT_der
|
Derivative function of h_pT for region 2 |
Gibbs function for region 2: g(p,T)
Inputs
Outputs
| Name | Description |
|---|
| g | Dimensionless Gibbs function and derivatives w.r.t. pi and tau |
Specific enthalpy as function or pressure and temperature
Information
Extends from Modelica.Icons.Function (Icon for functions).
Inputs
Outputs
| Name | Description |
|---|
| h | Specific enthalpy [J/kg] |
Temperature as function of pressure and temperature for region 2
Information
Extends from Modelica.Icons.Function (Icon for functions).
Inputs
Outputs
| Name | Description |
|---|
| s | Specific entropy [J/(kg.K)] |
Specific heat capacity at constant pressure as function of pressure and temperature for region 2
Information
Extends from Modelica.Icons.Function (Icon for functions).
Inputs
Outputs
| Name | Description |
|---|
| cp | Specific heat capacity [J/(kg.K)] |
Specific heat capacity at constant volume as function of pressure and temperature for region 2
Information
Extends from Modelica.Icons.Function (Icon for functions).
Inputs
Outputs
| Name | Description |
|---|
| cv | Specific heat capacity [J/(kg.K)] |
Density as function or pressure and temperature for region 2
Information
Extends from Modelica.Icons.Function (Icon for functions).
Inputs
Outputs
| Name | Description |
|---|
| rho | Density [kg/m3] |
Derivative function of rho_pT for region 2
Information
Extends from Modelica.Icons.Function (Icon for functions).
Inputs
Outputs
| Name | Description |
|---|
| rho_der | Derivative of density |
Dynamic viscosity eta(d,T), industrial formulation
Inputs
Outputs
| Name | Description |
|---|
| eta | Dynamic viscosity [Pa.s] |
Thermal conductivity lam(d,T), industrial formulation
Inputs
Outputs
| Name | Description |
|---|
| lambda | Thermal conductivity [W/(m.K)] |
Derivative function of h_pT for region 2
Information
Extends from Modelica.Icons.Function (Icon for functions).
Inputs
Outputs
| Name | Description |
|---|
| h_der | Derivative of specific enthalpy |
Automatically generated Thu Oct 1 16:08:05 2020.
Modelica.Media.Air.ReferenceMoistAir.Utilities.IF97_new.g2