FEA analysis

AITAC offers a full range of FEA analysis services:

  • Shipbuilding global (full ship) structural stress analysis (class society specific software & Nastran)
  • Offshore construction global structural stress analysis (barges, FPSO,..)
  • Structural detailed stress analysis (fatigue analysis around stabilizers, gantry cranes on yachts, masts, etc)
  • Shipbuilding block lifting stress analysis, lifting points placement
  • Vibration analysis (e.g. as source of noise or as source of cracks). Analysis of modal shapes and mode frequencies.
  • Strength and stiffness calculation of complex mechanical constructions

AITAC can also help you integrate the FEA analysis into your design if you are using tools such as CATIA® V5.

Check our project reference pages to see what AITAC can do.


Structural FEM calculations


Offshore FEM
structural analysis

(SAIPEM)