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

RollingWheel

Joint (no mass, no inertia) that describes an ideal rolling wheel (rolling on the plane z=0)

CONNECTORS
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NameTypeDescription
frame_aFrame_aFrame fixed in wheel center point. x-Axis: upwards, y-axis: along wheel axis
PARAMETERS
NameTypeDefault ValueDescription
wheelRadiusRadiusWheel radius
stateSelectStateSelectStateSelect.alwaysPriority to use generalized coordinates as states
USED IN COMPONENTS
Modelica.Mechanics.MultiBody.Parts.RollingWheel
Ideal rolling wheel on flat surface z=0 (5 positional, 3 velocity degrees of freedom)