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Constant Torque

Constant torque, not dependent on speed

 

Description

Equations

Variables

Connections

Parameters

Modelica Standard Library

Description

The Constant Torque component generates a constant torque, independent of angular velocity of flange.

The Use Support Flange boolean parameter enables a support flange on the housing. When true (checked) the support flange must be connected in the drawing. When false the component is internally fixed to ground.

Equations

τ=τconstant=τflange

if Use Support Flange then τsupport=τ

φ=φflange{φsupportUse Support0otherwise

Variables

Name

Units

Description

Modelica ID

φ

rad

Angle of flange with respect to support

phi

φflange

rad

Angle of flange

flange.phi

φsupport

rad

Angle of support

support.phi

τ

Nm

Accelerating torque acting at flange

tau

τflange

Nm

Torque at flange

flange.tau

τsupport

Nm

Torque at support

support.tau

Connections

Name

Description

Modelica ID

flange

Flange of shaft

flange

support

Conditional Support Flange

support

Parameters

Name

Default

Units

Description

Modelica ID

τconstant

1

Nm

constant torque

tau_constant

Use Support Flange

false

 

True (checked) enables the support flange

useSupport

Modelica Standard Library

The component described in this topic is from the Modelica Standard Library. To view the original documentation, which includes author and copyright information, click here.

See Also

1-D Mechanical Overview

Torque Drivers