Consultancy & Expertise in Quality, Materials, Agreements & Systems

  Fatigue Reliable Design
Fracture Safe Design
Uncertainty of Measurement
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Fatigue affects the life of many components.


It develops under different conditions of loading with or without:

  • triaxiality effects,
  • notch effects,
  • plastic components,
  • residual stresses,
  • corrosion,
  • thermal gradients,
  • welded areas...

Polycyclic or Low-Cycle Theories are applied to quantify the Fatigue Performance of Strucutres in Service:

  • Goodmann-Smith,
  • Locati,
  • Dang Van,
  • Manson-Coffin...