.Buildings.UsersGuide.ReleaseNotes.Version_0_12_0 .Buildings.UsersGuide.ReleaseNotes.Version_0_12_0
Note: The packages whose name ends with Beta
are still being validated.
The following critical error has been fixed (i.e. error that can lead to wrong simulation results):
| Buildings.ThermalZones | |
Buildings.ThermalZones.Detailed.BaseClasses.InfraredRadiationExchange |
The model Buildings.ThermalZones.Detailed.BaseClasses.InfraredRadiationExchange
had an error in the view factor approximation.
The error caused too much radiosity to flow from large to small surfaces because the law of reciprocity
for view factors was not satisfied. This led to low surface temperatures if a surface had a large area
compared to other surfaces.
The bug has been fixed by rewriting the view factor calculation.
|
The following improvements and additions have been made:
homotopy operator.
Buildings.HeatTransfer.
Buildings.Fluid.Actuators to avoid having the flow coefficient
k as an algebraic variable.
This increases robustness.
Buildings.Fluid.Interfaces.StaticTwoPortHeatMassExchanger
to better handle zero mass flow rate.
enthalpyOfCondensingGas and saturationPressure
in single substance media
to allow use of the room model with media that do not contain water vapor.
Buildings.Fluid.Sources.Outside
to allow use of the room model with media that do not contain water vapor.