modelConstant
Constant: Constant heat transfer coefficient
Extends from BaseClasses.PartialTwoPhaseCorrelation (Base class for two phase heat transfer correlations).
Information
The model Constant extends the partial model PartialTwoPhaseCorrelation and impose a constant heat transfer coefficient.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.SIunits.CoefficientOfHeatTransfer | U_c | 3000 | Heat transfer coefficient |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Medium.ThermodynamicState | state (from PartialTwoPhaseCorrelation) | Thermodynamic state | |
| Modelica.SIunits.MassFlowRate | m_dot (from PartialTwoPhaseCorrelation) | Inlet massflow | |
| Modelica.SIunits.HeatFlux | q_dot (from PartialTwoPhaseCorrelation) | Heat flow rate per area [W/m2] | |
| Modelica.SIunits.CoefficientOfHeatTransfer | U (from PartialTwoPhaseCorrelation) | ||
| Medium.ThermodynamicState | bubbleState (from PartialTwoPhaseCorrelation) | ||
| Medium.ThermodynamicState | bubbleState_TP (from PartialTwoPhaseCorrelation) | Thermodynamic state | |
| Medium.ThermodynamicState | dewState (from PartialTwoPhaseCorrelation) | ||
| Medium.ThermodynamicState | dewState_TP (from PartialTwoPhaseCorrelation) | Thermodynamic state | |
| Medium.ThermodynamicState | filteredState (from PartialTwoPhaseCorrelation) | Thermodynamic state | |
| Modelica.SIunits.QualityFactor | x (from PartialTwoPhaseCorrelation) | Vapour quality | |
| Real | deltaX (from PartialTwoPhaseCorrelation) | 1e-5 | |
| Medium.SpecificEnthalpy | h_bub_TP (from PartialTwoPhaseCorrelation) | ||
| Medium.SpecificEnthalpy | h_dew_TP (from PartialTwoPhaseCorrelation) | ||
| Medium.SpecificEnthalpy | h_bub_L (from PartialTwoPhaseCorrelation) | ||
| Medium.SpecificEnthalpy | h_dew_V (from PartialTwoPhaseCorrelation) | Changed bubble and dew state enthalpies | |
| Medium.AbsolutePressure | p (from PartialTwoPhaseCorrelation) |