CD-adapco Helped Winning America's Cup Boat to Fly

MarineLink.com
Wednesday, October 02, 2013
America's Cup: Photo credit Oracle Team USA

Winners, ORACLE TEAM USA used CD-adapco CFD software STAR-CCM+ throughout the development process of their boat to refine the hydrodynamic and aerodynamic performance of their AC72 catamarans. Speeds in excess of 40 knots were achieved.

Unlike previous contests, a loop-hole in the rules for the 34th edition for the world's oldest international sporting trophy allowed the wing masted catamarans to "foil" (sailing parlance for hydrofoiling) in which they literally fly on downwind sections, with both hulls above the water, supported by only slender rudders and dagger boards, achieving speeds of over 40 knots (46mph), providing both hydrodynamic and aerodynamic challenges for the design team.

The contest hinged on the design modifications made by ORACLE TEAM USA after going 8-1 down in the contest that led to them taking eight consecutive victories to win the first-to-nine contest. ORACLE TEAM USA's Head of CFD, Mario Caponnetto, who together with Francis Hueber and Michele Stroligo performed all of the CFD simulations of the AC72, confirmed that STAR-CCM+ played a critical role in simulating these race winning modifications:

"It was really hard and until the very last day we used STAR-CCM+ to improve the speed of the boat," said Caponnetto. "It worked! Once again, we managed to win the America's Cup! I wanted to thank CD-adapco, on behalf of all the team, for the invaluable help that you gave us during these years. I hope the future will give us other rewards like this one."
 

Maritime Reporter May 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

Kongsberg Contracted to Support FLNG Conversion

Kongsberg Maritime secures position in the LNG market with electrical and automation contract for Golar Hilli FLNG   Keppel Shipyard in Singapore and Black & Veatch in the U.

New Power Optimization Solution for LNG Carriers

NAPA and DSME launch tailored NAPA-DSME Power Solution for LNG carriers; leading LNG carrier shipyard offers specialized performance monitoring solution   South Korean shipbuilder,

Design & Operation: Wind Farm Support Vessels

Offshore wind farm development has been led globally by the UK, followed by Germany. Both countries have governments with long term commitments to renewable energy.

CAD/CAM

SENER holds a FORAN seminar in Wuhan, China

The ‘FORAN new modules, new functions and FEM-Link (Hypermesh) Seminar’ was held on April 23rd in Wuhan. SENER is playing a big role in China, where it has been

SSI to Showcase New Software at Nor-Shipping

SSI informs it will showcase the latest versions of its CAD/CAM software, ShipConstructor and EnterprisePlatform, at Nor-Shipping 2015, June 2-5. SSI CEO Darren

Yachts

Star Clippers to Build Massive Square Rigger

Tall ship sailing specialist Star Clippers has announced that it has started building a fourth ship to add to its fleet of graceful square-riggers; its first new-build

Superyacht Marina Planned at San Juan, Puerto Rico

Puerto Rico Ports Authority issues RFP for Marina District. The project envisions a superyacht marina and dry dock maintenance, repair and overhaul facility

USCG Assists Sinking Vessel East of Nantucket

The Coast Guard is responding to a fishing boat taking on water 130 miles east of Nantucket, Massachusetts, Saturday. At about 12:45 a.m., the fishing vessel

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Naval Architecture Offshore Oil Pipelines Pod Propulsion Port Authority Salvage Ship Electronics Ship Simulators
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1097 sec (9 req/sec)