Estimation of noise vibration and Newbuilding

Preditec has qualified staff and experience in calculating estimates of vibration and noise in new ships.

Estimation of vibration and noise in Newbuilding - PRE-7082

Predicted vibration levels:

  • Analysis forced vibration levels based on ship propellers and engines excitations.
  • Proposed structural modifications to reduce the structural vibration.

Prediction of noise levels:

  • Prediction of noise levels and local accommodation decks, control and work.
  • Noise prediction techniques in medium and high frequency statistics. Airborne and structural noise.
  • Resizing isolates.
  • Noise control in low and medium frequency by controlling vibration levels.