General Mechanical

General Mechanical

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Fatigue Tool – History Data

    • louiee1907
      Subscriber

      Hello,

      I have 2 loads which are acceleration and moment in static structural. When I put datas for acceleration (1G-1.5G) in history data. Does this non constant load affect the moment load? 

    • danielshaw
      Ansys Employee

      The load history data is a multiplier on the total stress not on any individual load.  So, if the stress is produced by 2 loads, the history data essentially affects both loads, because it affects the total stress.

      • louiee1907
        Subscriber

        Thank you so much.

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