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engineering dynamics

Deutsche Fahne
Fahrradsattel

Durability analysis

Predictions about the service life of a component or assembly are of central importance. Estimating how and when a structure will fail can improve design and safety over the long term.

Damage calculation takes place after Steinberg with Palmgren-Miner formula with the help of

  • Modal response analysis
  • Power Spectral density PSD

Programs for this purpose are: Ansys, Hyperworks