modelUnitVolume
Extends from TRANSFORM.Fluid.Interfaces.Records.Visualization_showName.
Information
Interface and base class for a solid volume able to store energy. The following boundary flow and source terms are part of the energy balance and must be specified in an extending class:
- Qb_flow: heat flow rate across boundary
- Q_gen: internal heat generation, e.g. q_ppp*Volume
The component volume, V, is an input that needs to be set in the extending class to complete the model.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Real | nParallel | 1 | Number of parallel components |
| Visualization | |||
| Boolean | showName (from Visualization_showName) | true | |
| Initialization › Dynamics | |||
| Dynamics | energyDynamics | Dynamics.DynamicFreeInitial | Formulation of energy balances |
| Initialization › Start Value: Temperature | |||
| SI.Temperature | T_start | 298.15 | Temperature |
| Advanced | |||
| SI.Temperature | T_reference | 273.15 | Reference temperature for zero enthalpy |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Interfaces.HeatPort_State | port | Heat flow across boundary |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Volume | V | Volume | |
| SI.Density | d | Density | |
| SI.SpecificHeatCapacity | cp | Specific heat capacity | |
| SI.HeatFlowRate | Q_gen | 0 | Internal heat generation |
| SI.InternalEnergy | U | Internal energy | |
| SI.Mass | m | Mass | |
| SI.Temperature | T | Temperature |