modelSimpleFriction
Simple friction model with atan-function. No static friction force is assumed
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| SI.CoefficientOfFriction | mu | 0.004 | Friction coefficient |
| SI.Velocity | v_ref | 0.001 | Velocity after which the friction force is approx. equal to mu*F_N |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Mechanics.Translational.Interfaces.Flange_a | flange_ax_a | ||
| Modelica.Mechanics.Translational.Interfaces.Flange_b | flange_ax_b | ||
| Modelica.Mechanics.Translational.Interfaces.Flange_a | flange_N_a | ||
| Modelica.Mechanics.Translational.Interfaces.Flange_b | flange_N_b |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Velocity | v | Velocity of guide | |
| SI.Force | F_Fr | Friction force | |
| SI.Force | F_N | Normal force |