Working with acoustics and vibration comfort on ships is a challenging task area. As well as the inherent noise sources on a ship like its propulsion engines, pumps and multiple scattered engine units, swell and wind conditions are also relevant factors. Set against this, a high degree of comfort is important to the passengers.

Simultaneous Recording & Processing

Concepts for diminishing structure-borne sound planned during the construction stage can be easily verified in practice using PAK systems. Large numbers of channels spread throughout the entire structure are measured and processed simultaneously. Signals from microphones, hydrophones, accelerometers, pressure jets and force sensors can be recorded together with temperature and rotational speed values.