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General Mechanical

General Mechanical

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  3. Fatigue Analysis

Fatigue Analysis

    • September 27, 2023 at 7:00 pm
      louiee1907
      Subscriber

      Hello,

      I want to do aircraft's wing with 3g condition fatigue analysis in nCode DesignLife. I have acceleration-time almost 2000 datas. I know thank to nCode I can have PSD data from acceleration-time datas, but should I do vibration analysis before fatigue or acceleration condition is enough on wing model.

      Static Structural (Add acceleration on aircraft's wing) - nCode Time Series Fatigue(Add acceleration-time datas)

      Modal Analysis - Random Vibration Analysis - nCode Time Series Fatigue

      How should I proceed to do this? I confused a bit. I try to see acceleration effect. 

    • September 29, 2023 at 2:16 pm
      Ashish Khemka
      Forum Moderator

      Hi,

      I think your query got answered here: Calculating Cycle (ansys.com)

      If not then please let us know.

      Regards,

      Ashish Kumar

      • September 30, 2023 at 4:00 am
        louiee1907
        Subscriber

        Yes, my problem was solved

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