modelCoolingChannels
Model for temperature and pressure drop
Extends from Interfaces.TwoPort_Component.
Information
Assumptions:
- Fluid is viscous and incompressible
- Flow is laminar through a pipe of constant circular cross-section
- Length >> Diameter
- No acceleration of fluid in the pipe
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Units.FlowResistanceL | R_flow | Resistance to flow of pipe | |
| SI.ThermalResistance | R_therm | Thermal resistance |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| HydraulicPort_a | port_a (from TwoPort_Component) | ||
| HydraulicPort_b | port_b (from TwoPort_Component) | ||
| Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a | heatport_a |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| FluidProp | fluidProp (from TwoPort_Component) | ||
| SI.Pressure | delta_p | Pressure drop at the channel | |
| SI.MassFlowRate | m_flow | Mass flow rate | |
| Modelica.SIunits.HeatFlowRate | Q_flow_cooling |