This information is part of the Modelica Standard Library maintained by the Modelica Association.
IsolatedPipe
Pipe without heat exchange
Pipe without heat exchange.
Thermodynamic equations are defined by Partials.TwoPortMass(Q_flow = 0).
Note: Setting parameter m (mass of medium within pipe) to zero
leads to neglection of temperature transient cv*m*der(T).
PARAMETERS
| Name | Type | Default Value | Description |
|---|
| medium | Medium | FluidHeatFlow.Media.Medium() | Medium in the component |
| m | Mass | | Mass of medium |
| T0 | Temperature | | Initial temperature of medium |
| tapT | Real | 1 | Defines temperature of heatPort between inlet and outlet temperature |
| V_flowLaminar | VolumeFlowRate | | Laminar volume flow |
| dpLaminar | Pressure | | Laminar pressure drop |
| V_flowNominal | VolumeFlowRate | | Nominal volume flow |
| dpNominal | Pressure | | Nominal pressure drop |
| frictionLoss | Real | 0 | Part of friction losses fed to medium |
| dpNomMin | Pressure | dpLaminar/V_flowLaminar*V_flowNominal | |
| k | Real | | |
| h_g | Length | | Geodetic height (heigth difference from flowPort_a to flowPort_b) |
USED IN EXAMPLES
