Quadratic Speed Dependent Torque
Quadratic dependency of torque versus speed
Modelica Standard Library
The Quadratic Speed Dependent Torque component models a torque that is quadratically dependent on the angular velocity of the flange. The Torque Direction parameter determines the sign of the torque when the velocity is reversed.
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.
if Use Support Flange then τsupport=−τ
Angular velocity of flange with respect to support
Angle of flange with respect to support
Angle of flange
Angle of support
Accelerating torque acting at flange
Torque at flange
Torque at support
Flange of shaft
Conditional Support Flange
True (checked) means the sign of the torque is independent of direction of rotation
Use Support Flange
True (checked) enables the support flange
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.
1-D Mechanical Overview
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