Maritime technology firm EcoNavis Solutions has retrofitted a vessel operated by Kaizen Ship Management with its energy-saving propeller hub cap designed to cut bunker fuel use and emissions. This ...

The number of blades on a ship's propeller isn't arbitrary — it's a carefully balanced compromise between power, efficiency, ...

Naval Group manufactured a new-generation propeller via a metal 3D printing process, mounted on a tripartite minehunter.This propeller is 2.5-m in diameter, supported by five 200-kg blades. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Dolphins are incredible — so incredible that researchers copied their skin in hopes of saving some dollars and reducing CO2 ...

Every ship puts its propeller at the stern, but the reasons go far deeper than tradition. From rudder efficiency to seal ...

Considered to be the last great French merchant Ship, the Belem is an impressive three-mast Vessel reaching 34 metres (112 ft) tall and 58 metres (90 ft) long. As well as possessing an impressive 22 ...

In December, Hydrex demonstrated their ability to mobilize anywhere in the world, carrying out a complex underwater propeller repair on a container vessel at anchorage off Pointe Noire, Republic of ...

Airborne Composites has its major clients in the aerospace and defence markets. Combining engineering expertise with a state-of-the-art manufacturing plant, the company develops new products for the ...