modelPartialHeatTransfer
Common interface for heat transfer models
Information
This component is a common interface for heat transfer models. The
heat flow rates Q_flows[n] through the boundaries of n
flow segments are obtained as function of the thermodynamic
states of the flow segments for a given fluid
Medium, the surfaceAreas[n] and the
boundary temperatures heatPorts[n].T.
The heat loss coefficient k can be used to model a
thermal isolation between heatPorts.T and
T_ambient.
An extending model implementing this interface needs to define one
equation: the relation between the predefined fluid temperatures
Ts[n], the boundary temperatures
heatPorts[n].T, and the heat flow rates
Q_flows[n].
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Internal Interface | |||
| Integer | n | 1 | Number of heat transfer segments in x-Direction |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Medium.ThermodynamicState | states | Thermodynamic states of flow segments | |
| Modelica.Units.SI.Area | surfaceAreas | Heat transfer areas | |
| Modelica.Units.SI.HeatFlowRate | Q_flows | Heat flow rates | |
| Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a | heatPorts | Heat port to component boundary | |
| Modelica.Units.SI.Temperature | Ts | Medium.temperature(states) | Temperature at states |
Contents
| Name | Description |
|---|---|
| Medium | Medium in the component |
Revisions
- August 21, 2018, by Martin Kremer:
First implementation.