Press release
16KB
march 07, 2023 - Heesen Yachts
YN 20857 Project Setteesettanta, 57m full-custom motor yacht: hull tests completed
Heesen is delighted to confirm that following a rigorous programme of Computational Fluid Dynamics simulations, and two days of model tests in the new tank at the Wolfson Unit in Southampton, the hull design of #projectsetteesettanta has passed with flying colours.
"The Fast Displacement hull of this 57m #yacht was tested in many different sea states, including those representing very harsh conditions,” commented #perryvanoossanen of renowned Dutch hydrodynamicists van Oossanen Naval architects. “We had paid particular attention in the design to achieving low accelerations, in both pitch and roll - which are the measure of comfort onboard - and to ensuring a dry vessel in spite of her reversed-bow design.”
Calm water tests proved equally satisfactory, Perry confirmed: “They demonstrated yet again the top-notch performance of the Fast Displacement Hull Form."
Project Setteesettanta is a full-custom motor #yacht for repeat #heesen clients, who requested a #yacht tailored to their lifestyle. Setteesettanta incorporates the finest details to satisfy every family member and deliver the best experience possible, whether on passage or at anchor, with a particular emphasis on maximum comfort in all sea conditions. A conventional propulsion system and two compact MTU 16V2000M72 (1,440 kW) diesel engines will give the #yacht a top speed of 18 knots with a remarkable range of 3,900 nautical miles at 12 knots.
Heesen excels in building lightweight, all-aluminium yachts engineered and built to the finest tolerances. Meticulous weight control ensures outstanding performance in both speed and efficiency.
"Project Setteesettanta sports a fourth deck, a large pool and a low stern, which allowed us to flex our mental muscles to ensure the vessel’s stability,” said Sjoerd van Herk, #heesen Senior Naval Architect. “We are currently finalising the preliminary design, and next month, we will begin the engineering phase. We look forward to the keel laying in September".
Watch the docufilm here.
run B06 AD 18kts-corrected-torque WavePattern Special Aft Down hull IsoA...
2560x1800, 2MB
Heesen 20857 32
7952x5304, 26MB
Heesen 20857 73
6000x3376, 9MB
run B06 AD 18kts-corrected-torque WaveHeightContours hull bottom
1280x900, 495KB
Heesen 20857 25
7952x5304, 23MB
Heesen 20857 02
7953x5300, 21MB
Heesen 20857 07
7952x5304, 19MB
Heesen 20857 22
7952x5304, 21MB
Related news |
||
|
|
|
december 20, 2023
|
december 09, 2022
|
may 03, 2022
|
|
Full custom 57m, all aluminium, 18 knotsFast Displacement Hull Form, shallow draft, ultimate efficiencyExterior by Omega Architect... |
Exterior by Omega, interior by #cristianogatto Design50-metre, all-aluminium, sub-500GTUltra-efficient FDHF, hybrid propulsionBaha... |
The iconic Roman shipyard #canados continues the development of its GLADIATOR line of fast open yachts and is currently building t... |
Download all 
You might be interested in |
|
|
|
september 23, 2019
|
june 30, 2019
|
|
Gulf Craft is pleased to announce the successful delivery of its latest #superyacht masterpiece, the #majesty140. At 43m in overal... |
Heesen is delighted to announce the delivery of #yn18750masa, the latest in the 5000 Aluminium Class, 50m semi-displacement motor ... |
Italian 
Download all 
Share
Share via mail 
Automotive
Sport
Events
Art&Culture
Design
Fashion&Beauty
Food&Hospitality
Technology
Nautica
Racing
Excellence
Corporate
OffBeat
Green
Gift
Pop
Heritage
Entertainment
Health & Wellness