WOLFRAM SYSTEMMODELER

Spring

Linear 1D rotational spring

Wolfram Language

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Click for copyable input
SystemModel["Modelica.Mechanics.Rotational.Components.Spring"]
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Information

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

A linear 1D rotational spring. The component can be connected either between two inertias/gears to describe the shaft elasticity, or between a inertia/gear and the housing (component Fixed), to describe a coupling of the element with the housing via a spring.

Connectors (2)

flange_a

Type: Flange_a

Description: Left flange of compliant 1-dim. rotational component

flange_b

Type: Flange_b

Description: Right flange of compliant 1-dim. rotational component

Parameters (2)

c

Value:

Type: RotationalSpringConstant (N·m/rad)

Description: Spring constant

phi_rel0

Value: 0

Type: Angle (rad)

Description: Unstretched spring angle

Used in Examples (4)

First

First example: simple drive train

FirstGrounded

First example: simple drive train with grounded elements

ElasticBearing

Example to show possible usage of support flange

HeatLosses

Demonstrate the modeling of heat losses

Used in Components (1)

Spring

Input/output block of a spring model