From September 4-7, the leading international maritime trade fair SMM will take place in Hamburg. This year’s theme is to discover what drives the maritime industry. Van Oossanen and Hull Vane will be present in a shared booth to showcase the essence of blue efficiency: optimising hydrodynamic performance. Optimising ship designs is essential in the process of creating sustainable vessels.
We will display the very first scale model of the innovative Dutch harbour patrol vessel RPA-8, delivered in 2017 by Port of Rotterdam. In this project Van Oossanen and Hull Vane joined forces in realising the lowest fuel consumption and wave-making.
RPA-8 is a hybrid-propulsed harbor patrol vessel built by Kooiman Shipyards and designed with the goal to minimise the fuel consumption, emissions and wavemaking. By combining Van Oossanen’s Fast Displacement Hull From with the “underwater spoiler” Hull Vane®, RPA-8 will consume 40% less than her predecessors for the same operational profile and generates only half the waves. The vessel is exceptionally quiet (always below 49 dB(A)), maneuverable, clean and efficient over the entire speed range.
The hull of RPA-8 is completely different from the typical hulls. It has a CFD-optimised round-bilge hull with a shallow transom and it uses a hydrofoil – the patented Hull Vane® – rather than the hull shape, to generate hydrodynamic lift and dampen the stern wave. Model tests at Marin with and without the Hull Vane® showed a power reduction of 20 to 29% depending of the speed.
RPA-8 marks a huge step in efficiency in a market segment where innovation has been going in small steps over the past decades.
Are you interested to find out more about the Blue Efficiency of an optimised hull design? You are most welcome for a visit!
Van Oossanen and Hull Vane will be present at B2.EG.118.
If you wish to receive a free dayticket, please send us a message at email@example.com!
IYC Monaco, Omega Architects and Van Oossanen unveil NedXplor38: a compact and efficient explorer yacht concept
The 38m (124’6’’) NedXplor 38 offers an efficient and versatile layout, and an impressive range of over 5,032 nautical miles. The yacht was developed in collaboration with Perry van Oossanen of Van Oossanen Naval Architects, the team of Omega Architects by Frank Laupman and Bernie Challis of IYC Monaco. Exclusively for sale with IYC the design is available for construction at a quality Dutch shipyard or the yard of the owner’s choice.
Almost ready to be delivered, the Jetten65 recently received a visual reminder of its ‘Dutch’ efficiency. A sticker placed above the waterline unreveils the 19.3 m yacht features Van Oossanen’s Fast Displacement Hull Form as well as our patented ‘underwater spoiler’ the Hull Vane®.
Sold for delivery in April 2022, Project Cosmos is the largest yacht to date to be built by Heesen. Moreover, at 80.07 metres, 1,700GT and with a top speed of 29 knots, Project Cosmos will be the world’s largest and fastest full-aluminium motoryacht with conventional propeller propulsion system.
Last Friday March 2nd 2018, a new efficient Wagenborg ferry was baptised ‘Fostaborg’ on the yard of its builder, Gebr. Van Enkhuizen in Makkum.
The compact design aims for the highest efficiency and comfort and features Van Oossanen’s patented Fast Displacement Hull Form (FDHF). Concept design and engineering were delivered by Kroes & Poortinga. Van Oossanen provided its critical naval architecture, including the hull design.
Are you looking for some professional training in the use of advanced CFD software in ship design?
March 27th Numeca will give a free seminar (third edition) in Southampton, UK. Kasper Uithof from Van Oossanen and Bruno Bouckaert from Hull Vane will give a presentation of the use of CFD as an essential tool for maritime innovation and ship efficiency.
Space is limited and mandatory, so register in time to be sure of your participation.
You can do so by using this link
Click on the image below to experience our personal wish for you…
Save the date for 7-10 November as Europort Maritime 2017 will be taking place in Rotterdam!
Van Oossanen Fluid Dynamics and Hull Vane will be present in Hall 8 in a shared booth, making a statement of Blue Efficiency in ship design.
Save the date for 14-16 November as Metstrade 2017 will be taking place in Amsterdam!
Van Oossanen Naval Architecture will be present at the Superyacht Pavilion in a shared booth with Hull Vane B.V..
Na 3 dagen racen onder varierende omstandigheden kwam ook dit jaar de Buikschuiver II als Nederlands Kampioen over de streep. De strijd om de titel was dit jaar extra spannend door sterk zeilen van de jonge bemanningen van de Maasvogel (tweede plek) en de Marie Charlotte III (derde plek) en door toedoen van het weer.