modelElbow
Extends from TRANSFORM.Icons.Example (Icon for runnable examples).
Information
Unit test for Elbow. The bend radius is
ramped so the relative bend radius rc/D sweeps from 0.5 to 2.5 during the run. Two parallel circuits are
exercised: from_dp is pressure-driven and from_mflow is driven by a sinusoidal (sign-changing)
mass flow rate, verifying both the loss magnitude and correct flow-reversal behaviour.
Components
| Type | Name | Default | Description |
|---|---|---|---|
| TRANSFORM.Fluid.FittingsAndResistances.Elbow | from_dp | ||
| Modelica.Fluid.Sources.FixedBoundary | OUT_dp | ||
| Modelica.Fluid.Sources.FixedBoundary | OUT_mflow | ||
| Modelica.Fluid.Sources.MassFlowSource_T | IN_mflow | ||
| Modelica.Fluid.Sources.Boundary_pT | IN_p | ||
| Modelica.Blocks.Sources.RealExpression | input_p | ||
| Modelica.Blocks.Sources.Sine | input_mflow | ||
| Modelica.Fluid.System | system | ||
| TRANSFORM.Fluid.FittingsAndResistances.Elbow | from_mflow | ||
| Modelica.Blocks.Sources.Ramp | radius | Bend radius -> relative radius rc/D ramps from 0.5 to 2.5 |