WOLFRAM SYSTEMMODELER

PartialTwoFrames

Base model for components providing two frame connectors + outer world + assert to guarantee that the component is connected

Wolfram Language

In[1]:=
SystemModel["Modelica.Mechanics.MultiBody.Interfaces.PartialTwoFrames"]
Out[1]:=

Information

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

This partial model provides two frame connectors, access to the world object and an assert to check that both frame connectors are connected. Therefore, inherit from this partial model if the two frame connectors are needed and if the two frame connectors should be connected for a correct model.

Connectors (2)

frame_a

Type: Frame_a

Description: Coordinate system a fixed to the component with one cut-force and cut-torque

frame_b

Type: Frame_b

Description: Coordinate system b fixed to the component with one cut-force and cut-torque

Components (1)

world

Type: World

Extended by (25)

Power

Modelica.Mechanics.MultiBody.Sensors

Measure power flowing from frame_a to frame_b

Distance

Modelica.Mechanics.MultiBody.Sensors

Measure the distance between the origins of two frame connectors

PrismaticWithLengthConstraint

Modelica.Mechanics.MultiBody.Joints.Internal

Prismatic joint where the translational distance is computed from a length constraint (1 degree-of-freedom, no potential state)

RevoluteWithLengthConstraint

Modelica.Mechanics.MultiBody.Joints.Internal

Revolute joint where the rotation angle is computed from a length constraint (1 degree-of-freedom, no potential state)

Universal

Modelica.Mechanics.MultiBody.Joints.Constraints

Universal cut-joint and translational directions may be constrained or released

Spherical

Modelica.Mechanics.MultiBody.Joints.Constraints

Spherical cut joint and translational directions may be constrained or released

Revolute

Modelica.Mechanics.MultiBody.Joints.Constraints

Revolute cut-joint and translational directions may be constrained or released

Prismatic

Modelica.Mechanics.MultiBody.Joints.Constraints

Prismatic cut-joint and translational directions may be constrained or released

GearConstraint

Modelica.Mechanics.MultiBody.Joints

Ideal 3-dim. gearbox (arbitrary shaft directions)

UniversalSpherical

Modelica.Mechanics.MultiBody.Joints

Universal - spherical joint aggregation (1 constraint, no potential states)

SphericalSpherical

Modelica.Mechanics.MultiBody.Joints

Spherical - spherical joint aggregation (1 constraint, no potential states) with an optional point mass in the middle

FreeMotionScalarInit

Modelica.Mechanics.MultiBody.Joints

Free motion joint with scalar initialization and state selection (6 degrees-of-freedom, 12 potential states)

FreeMotion

Modelica.Mechanics.MultiBody.Joints

Free motion joint (6 degrees-of-freedom, 12 potential states)

Spherical

Modelica.Mechanics.MultiBody.Joints

Spherical joint (3 constraints and no potential states, or 3 degrees-of-freedom and 3 states)

Planar

Modelica.Mechanics.MultiBody.Joints

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

Universal

Modelica.Mechanics.MultiBody.Joints

Universal joint (2 degrees-of-freedom, 4 potential states)

Cylindrical

Modelica.Mechanics.MultiBody.Joints

Cylindrical joint (2 degrees-of-freedom, 4 potential states)

LineForceBase

Modelica.Mechanics.MultiBody.Interfaces

Base model for line force elements

PartialForce

Modelica.Mechanics.MultiBody.Interfaces

Base model for force elements (provide frame_b.f and frame_b.t in subclasses)

BasicTorque

Modelica.Mechanics.MultiBody.Forces.Internal

Torque acting between two frames, defined by 3 input signals

BasicForce

Modelica.Mechanics.MultiBody.Forces.Internal

Force acting between two frames, defined by 3 input signals

Spring

Modelica.Mechanics.MultiBody.Forces

Linear translational spring with optional mass

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

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

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