modelRotorAeroLib_Globals
Information
This model provides full-rotor variables to be used by individual AirStation blocks.
Parameters
| Type | Name | Default | Description |
|---|
| SI.Length | R | | Blade tip radius |
| SI.Length | R_cutout | | Root cutout radius |
| SI.Area | A | Modelica.Constants.pi*(R^2 - R_cutout^2) | |
| SI.Density | rho | 1.0225 | Air density |
| SI.Velocity | c | 343.3 | Speed of sound |
| Integer | N_blade | 4 | Number of blades |
| SI.Length | blade_chord | 0.1 | Chord length |
| Real | sigma | N_blade*blade_chord/Modelica.Constants.pi/R | Solidity |
| Real | mu | 0.95 | Tip loss factor |
| SI.Velocity | v_freestream | 0.0 | Free-stream velocity |
| Real | n_freestream | {1, 0, 0} | Free-stream velocity direction (in world coordinates) |
| Boolean | useMachCorrection | true | |
| Boolean | useAspectRatioCorrection | true | |
| Boolean | useTipLossCorrection | true | |
| Boolean | useInflowCorrection | true | |
| Boolean | useUnsteadyAero | false | |
| Boolean | useUnsteadyNoncircAero | false | |
Components
| Type | Name | Default | Description |
|---|
| SI.AngularVelocity | omega | | |
| SI.Velocity | Vtip | | |
