Class in Zendir.Classes | Inherits from Message
Declaration
class FuelThermalMessage;Description
Message defining the thermal and pressure data for a Fuel Thermal Model that is produced by the fuel thermal solver. This message extends thermal data with pressure and ullage information for fuel tanks using the ideal gas law.
Properties
| Declared | Description |
|---|---|
| InitialUllageVolume | The initial ullage volume when the model was initialised. |
| Pressure | The current pressure of the ullage gas in the fuel tank,computed using the ideal gas law. |
| PressureDot | The change in pressure of the ullage gas over time. |
| Temperature | The current temperature of the fuel tank ullage gas. |
| TemperatureDot | The change in temperature of the ullage gas over time. |
| UllageVolume | The current ullage volume (gas space above liquid propellant)in the fuel tank. |
| UllageVolumeDot | The change in ullage volume over time due to fuel transfer. |