Robuta

https://reference.wolfram.com/system-modeler/libraries/Modelica/Modelica.Mechanics.Rotational.Components.IdealRollingWheel.html Modelica: Mechanics.Rotational.Components.IdealRollingWheel - System Modeler Documentation Simple 1-dim. model of an ideal rolling wheel without inertia system modelermodelicamechanicsrotationalcomponents