modelOpeningAreaSashVDI2078

Specified VDI 2078: Only valid for bottom-hung inwards opening

Extends from AixLib.Airflow.WindowVentilation.BaseClasses.PartialOpeningAreaSash.

Information

This model determines the window opening area according to VDI 2078:2015-06.

Only bottom-hung openings can be applied.

Input port of this model is the opening width.

Parameters

TypeNameDefaultDescription
Modelica.Units.SI.HeightheightRevToFrm0.1Vertical distance (height) between the reveal above the window and window top frame
Modelica.Units.SI.ThicknesssWinSas0Window sash thickness (depth)

Components

TypeNameDefaultDescription
Modelica.Units.SI.HeighteffHeightEffective height for the thermal updraft
Modelica.Units.SI.HeightovlHeightHeight of the overlap between window frame and casement
RealcorRevCorrection factor of the window reveal

Revisions

  • June 14, 2024, by Jun Jiang:
    First implementation (see issue 1492)