modelOrifice
Model with an orifice
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
This model demonstrates the use of the orifice model. The pressure difference across the orifice model changes between -1 Pascal and +1 Pascal, which causes air to flow through the orifice.
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Buildings.Airflow.Multizone.Orifice | ori | Orifice | |
| Buildings.Fluid.Sources.Boundary_pT | roo1 | Pressure boundary condition | |
| Buildings.Fluid.Sources.Boundary_pT | roo2 | Pressure boundary condition | |
| Modelica.Blocks.Sources.Ramp | ram | Ramp signal for pressure boundary condition | |
| Modelica.Blocks.Sources.Constant | preBou | Constant pressure boundary condition | |
| Modelica.Blocks.Math.Add | add | Adder for pressure boundary condition | |
| Buildings.Fluid.Sensors.DensityTwoPort | den1 | Density sensor | |
| Buildings.Fluid.Sensors.DensityTwoPort | den2 | Density sensor |
Contents
| Name | Description |
|---|---|
 Medium |
Revisions
-
March 26, 2021 by Michael Wetter:
Updated comments for IBPSA, #515. -
December 22, 2014 by Michael Wetter:
RemovedModelica.Fluid.Systemto address issue #311. -
November 10, 2011, by Michael Wetter:
Added documentation.