WOLFRAM SYSTEM MODELER

Body

Body component with mass and inertia

Wolfram Language

In[1]:=

SystemModel["PlanarMechanics.Parts.Body"]

Out[1]:=

Information

Model Body is an ideal unlimited small point with mass and inertia.

Parameters (7)

animate	Value: true Type: Boolean Description: = true, if animation shall be enabled
stateSelect	Value: StateSelect.default Type: StateSelect Description: Priority to use phi, w and a as states
m	Value: Type: Mass (kg) Description: Mass of the body
I	Value: Type: Inertia (kg⋅m²) Description: Inertia of the body with respect to the origin of frame_a along the z-axis of frame_a
zPosition	Value: planarWorld.defaultZPosition Type: Length (m) Description: Position z of the body
sphereDiameter	Value: planarWorld.defaultBodyDiameter Type: Diameter (m) Description: Diameter of sphere
enableGravity	Value: true Type: Boolean Description: = true, if gravity effects should be taken into account

Inputs (2)

sphereColor	Default Value: Types.Defaults.BodyColor Type: Color Description: Color of sphere
specularCoefficient	Default Value: planarWorld.defaultSpecularCoefficient Type: SpecularCoefficient Description: Reflection of ambient light (= 0: light is completely absorbed)

sphereColor

Default Value: Types.Defaults.BodyColor

Type: Color

Description: Color of sphere

specularCoefficient

Default Value: planarWorld.defaultSpecularCoefficient

Type: SpecularCoefficient

Description: Reflection of ambient light (= 0: light is completely absorbed)

Connectors (1)

	frame_a	Type: Frame_a Description: Coordinate system (2-dim.) fixed to the component with one cut-force and cut-torque (blue icon)

frame_a

Type: Frame_a

Description: Coordinate system (2-dim.) fixed to the component with one cut-force and cut-torque (blue icon)

Components (2)

	planarWorld	Type: PlanarWorld Description: planar world model
	sphere	Type: Shape Description: Visualizing an elementary object with variable size; all data have to be set as modifiers (see info layer)

planarWorld

Type: PlanarWorld

Description: planar world model

sphere

Type: Shape

Description: Visualizing an elementary object with variable size; all data have to be set as modifiers (see info layer)

Used in Examples (25)

	FreeBody PlanarMechanics.Examples A simple free falling body
	Pendulum PlanarMechanics.Examples A free swinging pendulum
	PendulumExcited PlanarMechanics.Examples A swinging pendulum excited by a world force
	DoublePendulum PlanarMechanics.Examples Simple double pendulum with two revolute joints and two bodies
	MeasureDemo PlanarMechanics.Examples Measure demo
	PowerDistanceDemo PlanarMechanics.Examples Power and distance sensor demo
	CraneCrab PlanarMechanics.Examples A damped crane crab
	ControlledCraneCrab PlanarMechanics.Examples A controlled crane crab
	InvertedCraneCrab PlanarMechanics.Examples An inverted model of a pendulum
	SpringDemo PlanarMechanics.Examples Spring demo
	SpringDamperDemo PlanarMechanics.Examples Spring damper demo
	KinematicLoop PlanarMechanics.Examples An example of a kinematic loop (manual state selection)
	KinematicLoop_DynamicStateSelection PlanarMechanics.Examples An example of a kinematic loop
	PistonEngine PlanarMechanics.Examples A piston engine (manual state selection)
	PistonEngine_DynamicStateSelection PlanarMechanics.Examples A piston engine
	CounterSpin PlanarMechanics.Examples Wheel with counter-spin and dry-friction law
	WheelBasedCraneCrab PlanarMechanics.Examples A pendulum mounted on an ideal rolling wheel
	CraneCrabTo3D PlanarMechanics.Examples A damped crane crab
	SpurGear PlanarMechanics.GearComponents.Examples Rigid spur gear
	TestAirDrag PlanarMechanics.VehicleComponents.Examples Test air drag model
	TestIdealWheel PlanarMechanics.VehicleComponents.Examples Test an ideal wheel
	TestDryFrictionWheel PlanarMechanics.VehicleComponents.Examples Dry friction wheel
	TestSlipBasedWheel PlanarMechanics.VehicleComponents.Examples A slip-based wheel
	SingleTrackWithEngine PlanarMechanics.VehicleComponents.Examples Single track model
	TwoTrackWithDifferentialGear PlanarMechanics.VehicleComponents.Examples Double track model