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

Planar

Planar joint (3 degrees-of-freedom, 6 potential states)

Information
CONNECTORS
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NameTypeDescription
frame_aFrame_aCoordinate system fixed to the component with one cut-force and cut-torque
frame_bFrame_bCoordinate system fixed to the component with one cut-force and cut-torque
PARAMETERS
NameTypeDefault ValueDescription
animationBooleantrue= true, if animation shall be enabled
nAxis{0,0,1}Axis orthogonal to unconstrained plane, resolved in frame_a (= same as in frame_b)
n_xAxis{1,0,0}Vector in direction of x-axis of plane, resolved in frame_a (n_x shall be orthogonal to n)
cylinderLengthDistanceworld.defaultJointLengthLength of revolute cylinder
cylinderDiameterDistanceworld.defaultJointWidthDiameter of revolute cylinder
boxWidthDistance0.3*cylinderDiameterWidth of prismatic joint boxes
boxHeightDistanceboxWidthHeight of prismatic joint boxes
stateSelectStateSelectStateSelect.preferPriority to use joint coordinates (s_x, s_y, phi, v_x, v_y, w) as states
ndimIntegerif world.enableAnimation and animation then 1 else 0
eReal[3]Modelica.Math.Vectors.normalize(n)