functionGenerateStribeckFrictionTable
Generate Stribeck friction table for example Friction for the SupportFriction
Extends from Modelica.Icons.Function (Icon for functions).
Information
Returns a table with the friction characteristic table[nTable, 2] = [0, f1; …; v_max, fn], where the first column is the velocity v in the range 0 … v_max and the second column is the friction force according to the Stribeck curve:
f = F_Coulomb + F_prop*v + F_Stribeck*exp(-fexp*v);
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | F_prop | Velocity dependent friction coefficient | |
| SI.Force | F_Coulomb | Constant friction: Coulomb force | |
| SI.Force | F_Stribeck | Stribeck effect | |
| Real | fexp | Exponential decay | |
| Real | v_max | Generate table from v=0 ... v_max | |
| Integer | nTable | 100 | Number of table points |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real[nTable,2] | table | Friction table |