PartialFrictionWithStop

Base model of Coulomb friction elements with stop

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

Basic model for Coulomb friction that models the stuck phase in a reliable way.
Additionally, a left and right stop are handled.

Parameters (4)

L

Value:

Type: Length (m)

Description: Length of component, from left flange to right flange (= flange_b.s - flange_a.s)

smax

Value:

Type: Position (m)

Description: Right stop for (right end of) sliding mass

smin

Value:

Type: Position (m)

Description: Left stop for (left end of) sliding mass

v_small

Value: 1e-3

Type: Velocity (m/s)

Description: Relative velocity near to zero (see model info text)

Connectors (2)

flange_a

Type: Flange_a

Description: Left flange of translational component

flange_b

Type: Flange_b

Description: Right flange of translational component

Extended by (1)

MassWithStopAndFriction

Modelica.Mechanics.Translational.Components

Sliding mass with hard stop and Stribeck friction