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Sea Trials

Ingalls' Newest Large-Deck Amphibious Ship Returns

Photo: Huntington Ingalls Industries

Huntington Ingalls Industries' (HII) Ingalls Shipbuilding division's multipurpose amphibious assault ship America (LHA 6) returned Saturday from successful builder's sea trials in the Gulf of Mexico. Ingalls' test and trials team started with dock trials Monday and then spent five days operating the ship at sea, where it conducted more than 200 test events. "It's an awesome feeling riding this ship, knowing the hard work that took place to get her ready for sea trials," said George Jones, Ingalls' LHA 6 program manager. "The LHA 6 team continued to work diligently during our time underway. The ship performed well, and our team will work to ensure LHA 6 will be prepared for her acceptance trials. We have confidence this will be a great opportunity for America to prove her mettle as she prepares to enter the U.S. Navy fleet." During builder's trials, America performed all required sea trial evolutions, including the operation of the gas turbine/electric-powered propulsion system. Other tests included anchor handling, flight operations, and combat systems' evaluations. "America, designed to take sailors and Marines into harm's way, proved her seaworthiness during builder's trials," said Richard Schenk, Ingalls' vice president of test and trials. "The test and trials team implemented a rigorous schedule of testing, including a day of dock trials, before the ship left. The Ingalls team and the ship performed very well


New Orleans Meet New Orleans

The amphibious transport dock ship New Orleans (LPD 18) sailed away from Northrop Grumman Corporation's New Orleans facility early Monday morning for her builder's sea trial. The 684-ft. ship sailed down the Mississippi River past the New Orleans skyline en route to the Gulf of Mexico where she will undergo testing of all the ship's systems while at sea. Following sea trial, shipbuilders will continue to work final details


Northrop Grumman Completes Builder's Trials on Ronald Reagan

Northrop Grumman Corporation announced that the nation's newest and most advanced nuclear-powered aircraft carrier, Ronald Reagan (CVN 76), returned to the Newport News sector following successful completion of initial sea trials. The sea trials are an aggressive series of operational tests to demonstrate that Reagan's two nuclear propulsion plants and their operators are fully mission capable. Adm. Frank L. "Skip" Bowman, director of the U.S


Russia to Start Submarine Sea Trials in 2007

Sea trials of a new nuclear missile submarine, the Yury Dolgoruky, are scheduled for 2007, RIA Novosti reported. The Yury Dolgoruky, a Borey-class nuclear missile submarine, is being built at the Sevmash plant in the northern Arkhangelsk Region. It will be equipped with the Bulava ballistic missile, which is adapted from the Topol-M (SS-27). (Source: RIA Novosti)


SEDNA Completes Sea Trials

Sonsub's newest cable burial and maintenance system, SEDNA, has successfully completed system tests and sea trials off the Louisiana coast at depths exceeding 9,900 ft. The system has been delivered to the CRABSS - Craft for Repair and Burial of Submarine Systems - Maintenance Authorities in Portland, Ore., where it will be on 24-hour callout service to perform cable survey, cable repairs, deburial/burial and maintenance for a period of six years


Grounded Navy Ship Repaired, Returns to Fleet

USS Taylor (FFG 50). Official U.S. Navy file photo

The Oliver Hazard Perry-class frigate USS Taylor (FFG 50), homeported in Mayport, Fla., successfully completed post-repair sea trials, April 21, the U.S. Navy reported. Taylor was operating in the Black Sea when she ran aground in Samsun, Turkey, Feb. 12, damaging the ship's propeller hub assembly. Taylor was towed to Naval Support Activity Souda Bay, to complete replacements of the propeller blades and hub. The sea trials helped Taylor's crew assess whether the ship was ready to return


CSO Deep Blue Delivered

Coflexip Stena Offshore said its new-built ultra deepwater pipelay and subsea construction vessel, the CSO Deep Blue, was delivered on March 1, by Hyundai Mipo Dockyards after is successfully completed sea trials. CSO Deep Blue – at the time of the release — was sailing to the Netherlands, where her unique CSO designed pipelay equipment, will be installed. This pipelay system will allow the vessel to lay rigid pipe (reeled and J-Lay), flexible pipe, and umbilicals down to 8,200 ft


Norsafe AS Workboat Completes Sea Trials

Norsafe AS reported exceptional bollard pull and low speed thrust using twin UltraJet 305HT waterjets coupled to twin Yanmar 340 bhp 6LYA-STP engines. The survey boat Munin is designed and tested according to the "Nordic boat standard" for workboats. During sea trials a speed of 30 knots with a displacement of 8 tonnes was comfortably achieved and a bollard pull of 2.8 tonne was recorded. According to Norsafe, the workboat has excellent reliability, maneuverability, and sea keeping abilities


Car Carrier Sea Trials Show Work Remains

Photo courtesy of Nantong Mingde

China's Nantong Mingde Heavy Industry Co. reports car-carrier completes latest phase sea trials, but more work to be done. Car carrying vessel (MD087) built for the Gram Car Carrier company returns to the shipyard's COSCO steel structure dock having completed a 55-hour sea trial. The builders say that the ship's quality satisfied the ship owners and the classification society but that there remained one eighth of 150 requirements to be made good


China Shipbuilder Delivers Two VLOC's

VLOC Delivery Ceremony: Photo credit Rongsheng

China Rongsheng Heavy Industries delivers two 380,000 dwt Very Large Ore Carriers (VLOC) to Vale S.A. & Oman Shipping Co. Christened as “VALE HEBEI” and “VALE SOHAR”, the latter new-building passed all inspections and surveys after just one week of sea trials. Despite the ongoing challenges on the shipbuilding industry brought about by the global financial crisis and the European debt crisis


USS New Orleans Conducts Sea Trials

U.S. Navy photo by Brandon Cyr

The amphibious transport dock ship USS New Orleans (LPD 18) completed a five-day sea trials March 13 following an eight-month planned maintenance period, the U.S. Navy reported.   The sea trials gave New Orleans' crew members an opportunity to test a number of shipboard systems including


Kongsberg Technology for Pioneering Spirit

Photo courtesy of Allseas

Following its inauguration ceremony in Rotterdam on February 27, 2015, Allseas’ Pioneering Spirit will start its first job offshore Norway this summer with an integrated Dynamic Positioning (DP) and manoeuvring system based on state-of-the art Kongsberg Maritime technology


Austal Delivers for Militaries ... Near & Far

Bernard Gorman, Supervisor, Austal, applying the  classification  society stamp on a 72- High Speed Support Vessel for Oman’s Navy.

While Austal USA based in Mobile, Alabama, still accounts for the lion’s share of revenue (more than 80%) of the Australian based company, the entire corporation has been making waves of late delivering latest technology to naval fleets around the globe.


Boat of the Month: Moore Shallow Shuttle 23

Boat of the Month 3.jpg

Moore Boat LLC recently delivered the first of three all new aluminum Moore Shallow Shuttle 23 RIB’s to Seacrets, Jamaica USA after the vessel’s successful completion of various sea trials and the U.S. Coast Guard’s final simplified stability test


Viking Star Succeeds In Sea Trials

Courtesy :Viking Gr.

  There is no question that Viking Ocean Cruises is launching an exceptionally innovative series of new ocean-going vessels, layered on its successful series of river cruise vessels, notably the Viking Longships. This list of innovations is a long one


Transmission Replacements Save New Workboats

Photo: Twin Disc

A pair of newly-built workboats, 26' mooring boats Chbika and Naila, were built to operate in Tangier, Morocco, but were unable to maneuver as required, having particular difficulty running at slow speeds with their original transmissions and ended up failing sea trials


First-of-class Tug for Sanmar

Yenicay (Photo courtesy of Sanmar)

Cooperation between both the operational and construction teams of Sanmar AS and the designers at Robert Allan Ltd. has resulted in another new tug/workboat design.   Yenicay, this first-of-class compact ASD achieves a 30mt bollard pull in a vessel measuring 18.7m x 9.2m, with a draft of 3


Successful Light Off for Pasha’s New ConRo

Photo by Ray Broussard

Pasha Hawaii achieves main engine light off for its new ConRo vessel, the M/V Marjorie C   ConRo vessel M/V Marjorie has attained main engine light off while under final construction at VT Halter Marine, Pascagoula, Miss., signaling that the ship’s complex network of systems is


World’s Largest Boxship Classed by DNV GL

MSC Oscar at sea trial (Image courtesy of MSC)

 DNV GL welcomed the world’s largest containership, MSC Oscar, into class. Delivered in January by Daewoo Shipbuilding & Marine Engineering (DSME) in Geoje, South Korea, the 19,224 TEU vessel has already entered service on the line’s new East-West service.  


Seacat Services launches Second 26m Catamaran

second 26m Catamaran

  Class-leading offshore energy crew transfer vessel operator Seacat Services today launches Seacat Courageous, the firm’s second 26-metre crew transfer vessel, as it continues to support the growth of the European offshore wind market.


New Ferry Built for Washington, Oregon

Oscar B (Photo courtesy of EBDG)

New larger ferry Oscar B will replace the Wahkiakumon on Washington-Oregon route   Construction of the steel-hulled, aluminum superstructure ferry M/V Oscar B has been completed for Wahkiakum County as a replacement for the existing ferry, Wahkiakum.    


Two Mooring Tugs Delivered to NSW

Photo: Damen

Nakilat Damen Shipyards Qatar (NDSQ) has delivered two new Qatari-built mooring tugs to towage operator Nakilat SvitzerWijsmuller (NSW).   The delivery of the two ASD 2810 tugs is part of a seven-vessel order that the yard is currently working on for NSW


Port of London to Unveil £7m Vessel at Seawork

    The London Titan in build at Manor Marine (Photo courtesy of Seawork International)

  London Titan, the Port of London's new £6.97million ($10.5 million) 36-meter mooring maintenance vessel, will be officially unveiled at the opening day of the Seawork International exhibition and conference in June, the event's organizers announced today.  


Delivery of Zumwalt Warships Delayed

Electric Boat - the past, present and future of submarines by General Dynamics

 Problems with the complex technology being installed in the new destroyers of the Zumwalt class have forced the Navy and shipbuilder General Dynamics Bath Iron Works to delay delivery of the first two ships, the US Navy said.   Work at the contractor’s Bath Iron Works unit in


Deltamarin Announces First B.Delta43 Delivery, New Order

The first B.Delta43 vessel, M/V Venture Goal, was delivered to the Hamburg Bulk Carriers GmbH (HBC) in January 2015. The Deltamarin design has also attracted yet another customer, as Phoenix Shipping & Trading ordered four B.Delta43 handysize bulk carriers at Qingshan Shipyard.  






 
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