ABS, Sembcorp Marine, 3D Metalforge and Polar Tankers have successfully fabricated, tested, and installed functional additive manufactured parts onboard the oil tanker Endeavor.
Traditionally, parts used in shipbuilding and repair are manufactured via casting or forging techniques. For this project, the consortium aimed to utilise Additive Manufacturing (AM) to fabricate three types of parts that surpass conventionally manufactured products in terms of quality.
“ABS is proud to be able to support this practical project, which produced and implemented additive manufactured parts on a Polar vessel. It’s a key development in a technology that certainly has a significant role to play in the future of the industry. ABS is committed to ensuring these types of parts are introduced without compromising safety,” said Patrick Ryan, ABS senior vice president, global engineering and technology.
“Safety and reliability are of the utmost importance to the operation of our vessels. Additive manufacturing has the potential to offer some exciting new opportunities to support these goals,” said Robert Noyer, Polar Tankers engineering superintendent.
Also known as 3D printing, AM is the fabrication of parts by adding material layer by layer. It means products and components can be fabricated locally or potentially on board ships and offshore assets, shrinking the supply chain and lead times for specialised and complex parts, introducing new efficiencies driven by design innovation, reduced manufacturing time, and improvements in parts availability.