Twisted rudder for reducing fuel-oil consumption - ScienceDirect
Video: Bulb rudder (Costa Bulb) erosion protection coating.
Becker Bulb Rudders
Ship rudder - Cross Over - Becker Marine Systems
The design and energy saving effect prediction of rudder-bulb-fin device based on CFD and model test - ScienceDirect
Influence of a pre-swirl stator and rudder bulb system on the propulsion performance of a large-scale ship model - ScienceDirect
Twisted rudder with Costa bulb - General Modeling - CAESES Forum
Advantages of a rudder bulb | Damen Marine Components
ESD – Energy Saving Devices | SVA
Rudder Bulb - Becker Marine Systems
New Rudders For The World'S Largest Box Ships
Oldendorff to install fuel-saving ducts on 12 more ships - Offshore Energy
Efficiency Rudder
NACA Rudders and more
Becker Bulb Rudders
Becker Bulb Rudders
Wärtsilä Rudder Solutions - Energopac
Design and Development of the Energy Saving Rudder-bulb-fin Combination by Using Computational Fluid Dynamics Technique | SpringerLink
Rudder Bulb - Becker Marine Systems
The design and energy saving effect prediction of rudder-bulb-fin device based on CFD and model test - ScienceDirect
NACA Rudders and more
Bulb Rudder | Semi Balanced Rudder Manufacturer | MNET
