Information

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

This model demonstrates the usage of the GearConstraint model to model a gearbox with multi-body elements. The formulation is compared with a one-dimensional model that is mounted with an Mounting1D element.

Components (12)

	gearConstraint	Type: GearConstraint Description: Ideal 3-dim. gearbox (arbitrary shaft directions)
	world	Type: World Description: World coordinate system + gravity field + default animation definition
	cyl1	Type: BodyCylinder Description: Rigid body with cylinder shape. Mass and animation properties are computed from cylinder data and density (12 potential states)
	cyl2	Type: BodyCylinder Description: Rigid body with cylinder shape. Mass and animation properties are computed from cylinder data and density (12 potential states)
	torque1	Type: Torque Description: Torque acting between two frames, defined by 3 input signals and resolved in frame world, frame_a, frame_b or frame_resolve
	sine	Type: Sine[3] Description: Generate sine signal
	fixed	Type: Fixed Description: Frame fixed in the world frame at a given position
	inertia1	Type: Inertia Description: 1D-rotational component with inertia
	idealGear	Type: IdealGear Description: Ideal gear without inertia
	inertia2	Type: Inertia Description: 1D-rotational component with inertia
	torque2	Type: Torque Description: Input signal acting as external torque on a flange
	mounting1D	Type: Mounting1D Description: Propagate 1-dim. support torque to 3-dim. system (provided world.driveTrainMechanics3D=true)

GearConstraint

Diagram

Wolfram Language

Information

Components (12)