12. Jan. 2011 | Hamburg – A series of 9,000 TEU container ships were significantly improved by simple hull design adjustments made by the joint venture between the Chinese design office Maric and Germanischer Lloyd’s subsidiary, FutureShip. Shipowners Schulte Group (Germany) and Costamare Inc. (Greece) had requested the design of the series of vessels reviewed in order to optimize the vessel’s efficiency. As a result of the optimization, it was found that a smaller main engine can be installed than originally anticipated, reducing the fuel consumption by more than 10 %. CO2 emissions are also cut by more than 90 tonnes per day as a result.
FutureShip’s optimization procedure generated 15,000 different hull designs and evaluated them numerically. The evaluation was based on computational fluid dynamics, where the flow around the ship is simulated electronically in order to determine the required propulsion power.
The most efficient design was tested against a base model, performed in December at the Hamburg Ship Model Basin (HSVA), and it was found the optimized model had a significantly lower total resistance than the base design. The initial cost of optimization can be written within a few days of operation for a fleet of six ships.
FutureShip is specialized in developing and fine-tuning ship hull forms. The consulting and engineering company, a subsidiary of Germanischer Lloyd (GL), systematically models, varies and analyzes many hundreds or thousands of ship designs in an automated process based on a unique parametric approach. Together with the shipowner’s team, key objectives and constraints are identified. FutureShip sets up formal optimizations to explore the design space and to exploit promising options. Finally, FutureShip advises in choosing the best hull form and follows or carries out the associated tank testing. The company offers systematic and formal hydrodynamic optimization of hull, systematic and formal hydrodynamic optimization of appendages and surface and skin friction reduction.
The 9,000 TEU container ship series will be built in China, delivery of the first ship is scheduled for 2013.
(Bloomberg) — Ukraine’s fight against Russia’s invasion has entered a new phase, pitting homegrown drone technology against a 2,000 kilometer (1,200 mile) swathe of largely Soviet-era oil facilities. At least...
March 19 (Reuters) – Tanker company Euronav will exit Belgium’s blue-chip Bel-20 index after just two days of trading, as it no longer meets the membership conditions after its takeover by Compagnie Maritime...
MOSCOW, March 19 (Reuters) – The new head of Russia’s Navy was formally presented in his new role for the first time on Tuesday at a pomp-filled ceremony, the state RIA news agency reported,...
March 19, 2024
Total Views: 2487
Why Join the gCaptain Club?
Access exclusive insights, engage in vibrant discussions, and gain perspectives from our CEO.
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.