Structural Dynamics

Structural Dynamics

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  3. Is there any workaround to apply PSD in local coordinate system ?

Is there any workaround to apply PSD in local coordinate system ?

Tagged: 17.2, mechanical, random-vibration, Structural Mechanics/ Structural dynamics, structural-dynamics, structural-mechanics
    • June 5, 2023 at 7:04 am
      FAQFAQ
      Participant

      You can’t directly apply PSD in a local coordinate system, but you can rotate the nodes in Modal analysis and align it with local coordinate system uisng ‘Nodal Orientation’ and then the PSD downstream will be applied to a local coordinate system.

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