In the cavitation tunnel, it is possible to test cavitation occurring in rotating blades such as a propeller of a ship. In addition, it is useful to hydrodynamic experiment in the duct.

Overall dimensions Center line length 7.25m × Center line height 5.0m
Test section dimensions L 2.0m × B 0.5m × H 0.5m
Maximum flow velocity 8.5m/s
Electric motor 55kw × 1
Measuring section pressure 30 ~ 150 kPa(abs)
Test example
  • Development of propellers
  • Pump cavitation
  • Development of fish finder casing
  • Cavitation of a water gate lip
  • Development of an underwater vehicle

Free vortex trajectory of propeller wake flow due to bubble blowout

Tip vortex cavitation

Product catalog