AixLib.Airflow.WindowVentilation.BaseClasses.Functions.OpeningAreaHinged.PartialOpeningArea

# .AixLib.Airflow.WindowVentilation.BaseClasses.Functions.OpeningAreaHinged.PartialOpeningArea

Calculation of hinged-opening area by rectangular windows, unspecified types

## Information

This partial function defines the inputs and output of the function for opening area calculation.

#### Interface

>     partial function PartialOpeningArea
>       extends Modelica.Icons.Function;
>       input Modelica.Units.SI.Length lenAxs(min = 0) "Length of the hinged axis, the axis should be parallel to a window frame";
>       input Modelica.Units.SI.Length lenAxsToFrm(min = 0) "Distance from the hinged axis to the frame across the opening area";
>       input Modelica.Units.SI.Length width(min = 0) "Opening width of window sash";
>       output Modelica.Units.SI.Area A(min = 0) "Opening area";
>     end PartialOpeningArea;

## Revisions

- June 13, 2024, by Jun Jiang:
  First implementation (see issue 1492)

Generated at 2026-05-12T20:19:03Z by OpenModelicaOpenModelica 1.26.7 using GenerateDoc.mos