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

RollingConstraintVerticalWheel

Rolling constraint for wheel that is always perpendicular to x-y plane

CONNECTORS
CLOSE ALL
NameTypeDescription
frame_aFrame_aFrame fixed in wheel center point. x-Axis: upwards, y-axis: along wheel axis
PARAMETERS
NameTypeDefault ValueDescription
radiusRadiusWheel radius
lateralSlidingConstraintBooleantrue= true, if lateral sliding constraint taken into account, = false if lateral force = 0 (needed to avoid overconstraining if two ideal rolling wheels are connect on one axis)
USED IN COMPONENTS
Modelica.Mechanics.MultiBody.Joints.RollingWheelSet
Joint (no mass, no inertia) that describes an ideal rolling wheel set (two ideal rolling wheels connected together by an axis)