
Tests
- Resistance
- Seakeeping
- Roll decay, dynamic stability
- LCG optimization
- Wedge/interceptor trim optimization
- Streamline
- Open-water maneuvering
Towing Tank
- Length 60 m
- Breadth 5 m
- Water depth 3 m
- Linear (1st order Stokes wave) and nonlinear (Jonswap, Pierson-Moskowitz, ISSC, TMA spectra) waves
- Wave height up to 0.35 m
- Wave length 0.2-20 m
- Wave frequency up to 2.8 Hz
The unmanned carriage can tow models 1-3 m in length. The maximum weight of the model is 200-250 kg and the highest speed is 5.5 m/s. The vibratory response and the deflection of the carriage at its midspan remain below 1.0 mm during test runs.
References
- Baltic Workboats 1800 WP ja 2200 WP patrol vessels
- Baltic Workboats 4500 WP multifunctional vessel
- Baltic Marine electric ferry
- ASV NYMO
- TalTech Centre for Biorobotics underwater robot