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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


SpeedCast Delivers Custom Solution to Allseas

Pieter Schelte (Image: Allseas)

Satellite telecommunications service provider SpeedCast International Limited has been awarded a satellite service contract by Allseas Group S.A., an offshore pipeline installation and subsea construction company. The contract covers Allseas’ flagship vessel, the Pieter Schelte


Seacat Debuts First Tank-tested Catamaran

Photo courtesy of Seacat Services

Following the completion of preliminary sea trials, offshore energy support vessel operator Seacat Services unveiled the British-built Seacat Intrepid, the first DNV GL certified 26-meter crew transfer vessel to benefit from a unique three-year offshore wind farm workboat tank testing research and


OSV 'Test Lab' Targets Safety and Efficiency Gains

The Viking Lady operates in the North Sea and is a full-scale test laboratory (Photo courtesy of DNV GL)

At the Greener Shipping Summit – Ships of the Future conference held in Athens yesterday, Dr. Nikolaos Kakalis, Head of DNV GL Strategic Research & Innovation in Greece, showed how the Viking Lady, an offshore supply vessel (OSV) in daily operation in the North Sea and full-scale test


CSCL’s New Containership Sets Two World Records

The 19,000-teu CSCL newbuilding during sea trials

Largest boxship undergoes tests, powered by largest engine China Shipping Container Lines Co. Ltd. (CSCL) ran sea trials from October 17-20 on its newbuilding, CSCL Globe, the first vessel in a series of five 19,000-teu, 400-meter containerships.


World's Largest Fast Crew Boat Powered by HamiltonJets

70m Crewboat with 4 HamiltonJet HT900 waterjets

The world’s largest Fast Crew Boat has recently been launched by Incat Tasmania’s shipyard on the 15th of September 2014.   This DP2 class 70m Fast Crew Boat (FCB) will be operating as a fast crew transfer vessel to various installations in the Caspian Sea and has a semi-SWATH


Unlocking Seabed Secrets with Underwater Robots

Photo courtesy of CMRE

From September 22 to October 13, 2014, the NATO Research Vessel Alliance is conducting the Multinational AutoNomy Experiment (MANEX ‘14) along the Ligurian coast to demonstrate the advantages of mapping the seabed using autonomous vehicles.


USS Enterprise Anchor Installed on USS Abraham Lincoln

A team of shipbuilders replaces USS Abraham Lincoln’s anchor with one removed from USS Enterprise. Lincoln is undergoing a refueling and complex overhaul at Newport News Shipbuilding at the same time Enterprise is being inactivated. Photo by Ricky Thompson/HII

Although the aircraft carrier USS Enterprise (CVN 65) is scheduled to be decommissioned in 2016, its legacy lives on, and so does one of its anchors. Huntington Ingalls Industries' (HII) Newport News Shipbuilding division recently installed one of Enterprise's anchors on younger carrier USS


Rolls-Royce Waterjets for Spanish Patrol Vessels

File Photo: Rolls-Royce Waterjet

Rolls-Royce has secured a contract to supply waterjets for two Spanish Police Guardia Civil 20m Patrol boats in Spain. These vessels will be built by Astilleros Gondan Shipyard. This is the first time Rolls-Royce waterjets will feature on Guardia Civil boats


Austal Launches 5th CCP Boat

Cape Class Patrol Boat - Cape Jervis in foreground, Cape Sorell & Cape Nelson in background

  Austal launched yesterday its fifth in-series Cape Class Patrol Boat (CCPB) at the Company’s Australian Defence Facility in Henderson, Western Australia. Cape Jervis is the fifth of eight 58-metre patrol boats that are being delivered to the Australian Customs and Border


Catamaran Passenger Ferries Delivered in Angola

Photo courtesy of Incat Crowther

Incat Crowther announced the delivery a pair of 30m catamaran passenger ferries, Macôco and Panguila, to Instituto Marítimo e Portuário de Angola. The vessels, built by Astilleros Armon in Spain, will be operated by subsidiary TMA Express.


New Research Vessel Delivered on the Great Lakes

Arcticus

The new oceanographic research and fisheries assessment vessel, Arcticus, completed her sea trials and was delivered to the U.S. Geological Survey's Great Lakes Science Center on October 17. The Arcticus, designed by JMS Naval Architects (JMS) and constructed at Burger Boat Company


BigLift Shipping Christens New Flagship

Happy Star (Photo: BigLift Shipping)

BigLift Shipping today celebrated the naming of its new heavy lift vessel, Happy Star, at a ceremony held at Huisman China’s yard in Xiamenand. The christening was performed by Leanda Breakell, spouse of Greg Breakell, Managing Director of ThyssenKrupp Industrial Solutions (Australia) Pty Ltd


Australia’s Newbuild LHD Enroute Homeport

Australia’s first Landing Helicopter Dock (LHD) ship, NUSHIP Canberra has been farewelled from Melbourne as she departs for Sydney. NUSHIP Canberra departed BAE Systems Williamstown shipyard en route to her Sydney homeport. Defense Materiel Organization (DMO) Chief Executive Officer


Teekay Renews Hull and Propeller Monitoring for LNG Carriers

Daniel Kane

Canada-based shipping company Teekay Corporation has renewed its contract with Propulsion Dynamics for its hull and propeller performance monitoring system CASPER Service. The Computerized Analysis of Ship PERformance (CASPER Service) from Propulsion Dynamics is a turnkey subscription service


Ship Emissions: Chevron Lube Gains Key Approval

chevron logo.jpg

A new Chevron Marine Lubricants 100 BN cylinder oil, which is designed to offer ship owners the ability to achieve the latest emissions legislation, has received full sign off from a key engine maker.  Chevron Marine Products LLC launched its Taro Special HT 100 lubricant earlier this year






 
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