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WOLFRAM SYSTEM MODELER

ZeroPosition

Set absolute position vector of frame_resolve to a zero vector and the orientation object to a null rotation

Wolfram Language

In[1]:=

SystemModel["Modelica.Mechanics.MultiBody.Interfaces.ZeroPosition"]

Out[1]:=

Information

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

Element consisting of a frame (frame_resolve) that is fixed in the world frame and has it's position and orientation identical with the world, i.e. the position vector from origin of world frame to frame_resolve is zero vector and the relative orientation between those two frames is identity matrix.

This component provides no visualization.

Connectors (1)

	frame_resolve	Type: Frame_resolve Description: Coordinate system fixed to the component used to express in which coordinate system a vector is resolved (non-filled rectangular icon)

frame_resolve

Type: Frame_resolve

Description: Coordinate system fixed to the component used to express in which coordinate system a vector is resolved (non-filled rectangular icon)

Used in Components (17)

	WorldForce Modelica.Mechanics.MultiBody.Forces External force acting at frame_b, defined by 3 input signals and resolved in frame world, frame_b or frame_resolve
	WorldTorque Modelica.Mechanics.MultiBody.Forces External torque acting at frame_b, defined by 3 input signals and resolved in frame world, frame_b or frame_resolve
	WorldForceAndTorque Modelica.Mechanics.MultiBody.Forces External force and torque acting at frame_b, defined by 3+3 input signals and resolved in frame world, frame_b or in frame_resolve
	Force Modelica.Mechanics.MultiBody.Forces Force acting between two frames, defined by 3 input signals and resolved in frame world, frame_a, frame_b or frame_resolve
	Torque Modelica.Mechanics.MultiBody.Forces Torque acting between two frames, defined by 3 input signals and resolved in frame world, frame_a, frame_b or frame_resolve
	ForceAndTorque Modelica.Mechanics.MultiBody.Forces Force and torque acting between two frames, defined by 3+3 input signals and resolved in frame world, frame_a, frame_b or frame_resolve
	AbsolutePosition Modelica.Mechanics.MultiBody.Sensors Measure absolute position vector of the origin of a frame connector
	AbsoluteVelocity Modelica.Mechanics.MultiBody.Sensors Measure absolute velocity vector of origin of frame connector
	AbsoluteAngularVelocity Modelica.Mechanics.MultiBody.Sensors Measure absolute angular velocity of frame connector
	RelativePosition Modelica.Mechanics.MultiBody.Sensors Measure relative position vector between the origins of two frame connectors
	RelativeVelocity Modelica.Mechanics.MultiBody.Sensors Measure relative velocity vector between the origins of two frame connectors
	RelativeAngularVelocity Modelica.Mechanics.MultiBody.Sensors Measure relative angular velocity between two frame connectors
	CutForce Modelica.Mechanics.MultiBody.Sensors Measure cut force vector
	CutTorque Modelica.Mechanics.MultiBody.Sensors Measure cut torque vector
	CutForceAndTorque Modelica.Mechanics.MultiBody.Sensors Measure cut force and cut torque vector
	TransformAbsoluteVector Modelica.Mechanics.MultiBody.Sensors Transform absolute vector in to another frame
	TransformRelativeVector Modelica.Mechanics.MultiBody.Sensors Transform relative vector in to another frame