WOLFRAM SYSTEM MODELER
ElastoGapDemonstrate usage of ElastoGap |
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Diagram
Wolfram Language
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SystemModel["Modelica.Mechanics.Translational.Examples.ElastoGap"]
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
This model demonstrates the effect of ElastoGaps on eigenfrequency: Plot mass1.s and mass2.s as well as mass1.v and mass2.v to see that effect.
While mass1 is moved by both spring/damper forces all the time, this is not the case for mass2 since elastoGap1 lifts off at s > -0.5 m and elastoGap2 lifts off at s < +0.5 m. Therefore, mass2 moves freely as long as -0.5 m < s < +0.5 m.
Parameters (1)
| d |
Value: 1.5 Type: TranslationalDampingConstant (N⋅s/m) Description: Damping constant |
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Components (9)
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fixed |
Type: Fixed Description: Fixed flange |
|---|---|---|
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rod1 |
Type: Rod Description: Rod without inertia |
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rod2 |
Type: Rod Description: Rod without inertia |
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springDamper1 |
Type: SpringDamper Description: Linear 1D translational spring and damper in parallel |
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springDamper2 |
Type: SpringDamper Description: Linear 1D translational spring and damper in parallel |
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mass1 |
Type: Mass Description: Sliding mass with inertia |
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elastoGap1 |
Type: ElastoGap Description: 1D translational spring damper combination with gap |
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elastoGap2 |
Type: ElastoGap Description: 1D translational spring damper combination with gap |
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mass2 |
Type: Mass Description: Sliding mass with inertia |