New Briese Vessels Sport Schottel Propulsion
Briese Group contracted Groot Ship Design to deliver the design and basic engineering package for four multi-purpose vessels. Schottel performed enhanced CFD investigations to determine the optimal aftship configuration incorporating nozzle support and streamline body between rudder and hull. As a result, a streamlined CPP installation will enable a power reduction of 3.7 percent. The vessels feature an open and closed top design for variable cargo purposes. Each will measure 89.99 x 14.8 m with a difference in draft between 5.30 m (open) and 6.65 m (closed…
Iran Stages Massive Navy Drill in Indian Ocean
Amid rising tensions with the US, Iranian naval forces have launched the final stage of a large-scale drill north of the Indian Ocean to enhance their defense capabilities, reports PressTV. Navy Commander Rear Admiral Habibollah Sayyari announced the beginning of the maneuver, code-named Velayat 95, on Sunday. The latest exercise, stretching from the Strait of Hormuz and Oman Sea to north of the Indian Ocean, marks the last phase of war games that started in 2016. The commander said that the war games include electronic warfare…
HMAS Canberra Sees the Eye of the Tiger
HMAS Canberra has achieved another aviation milestone embarking two Army Tiger Armed Reconnaissance Helicopters for the first time. The two Tigers, will join two MRH-90 Taipan medium lift helicopters and one MH-60R Seahawk conducting first of class flight trials onboard the amphibious giant over the next six weeks. The trials are designed to find the safe operating limits of the helicopters during a variety of weather conditions, according to Lieutenant Grant Thaler, who will oversee the trials.
HEINZMANN leads in dual-fuel retrofit of marine propulsion engine
The use of LNG in marine applications is becoming increasingly common. It offers a big potential in terms of operating costs and emission reduction. Diesel engines converted to dual-fuel show considerably reduced emissions in case of high conversion ratios. Depending on the emission standard which is required, expensive and unwieldy exhaust aftertreatment systems can become unnecessary or their implementation costs are significantly lower. The engine performance is comparable to gas engines.
Meyer Werft Plans Norwegian Joy Float-out
The 168,800 gt cruise ship Norwegian Joy currently being built by MEYER WERFT is scheduled to float out of the builder’s covered building dock II on March 4, 2017, pending weather conditions. With the 324-meter-long, 41.4-meter-long-wide ship being berthed at the yard's pier, the remaining work and tests and trials will be carried out in the next few days. Norwegian Joy will travel down the river Ems toward the North Sea, where she will undergo sea trials in the end of March 2017.
Indian Navy Concludes Tropex 2017
The Indian Navy’s Annual Theatre Level Readiness and Operational Exercise (TROPEX 17) was conducted on the Western Seaboard from 24 Jan 17 till 23 Feb 17. The month long exercise saw participation of over 45 ships from both the Western and Eastern Naval Commands of the Indian Navy, including the aircraft carrier INS Vikramaditya, 05 submarines including the nuclear powered Chakra, 50 Naval aircraft, 11 ships from the Coast Guard, troops from the Army and 20 aircraft from the Air Force including Su 30s, Jaguars and AWACS.
SSBN Launches Fleet Ballistic Missiles
An Ohio-class ballistic missile submarine assigned to Submarine Group 9 completed a Follow-on Commander's Evaluation Test (FCET) Feb. 16, resulting in four successful test flights of Trident II D5 missiles. Designated FCET-53, the operation spanned a three-day period. The primary objective of an FCET is to obtain, under operationally representative conditions, valid reliability, accuracy, and performance of the missile system for use by Commander, Strategic Command and the Joint Chiefs of Staff. Safety of the public was paramount throughout the mission.
Furuno Delivers 43 STM Systems
Furuno, will provide 43 ships with Sea Traffic Management-compatible on-board systems. Tero Airissalo, Sales & Marketing Manager at Furuno explains: “Furuno is striving to be among the first with new technology and solutions. We recognize the long-term benefits of STM in the form of higher security and safety, increased efficiency and a good impact on the environment But STM is also beneficial in the near future. The detailed specification of the requirements and interfaces is a major step towards making the vision of the open standard connected ship real.
Why Is Fuel Testing Important?
Ship operators shuld make on board fuel testing an operational necessity, urges Wilhelmsen Ships Service (WSS). There are a host of issues, which can arise with both traditional heavy fuels and modern low sulphur distillates that, if left unchecked, cause significant problems in the engine room. Water content is a common problem for both fuels, but there specific issues associated with the two distinct fuel types. Jonas Östlund, Product Marketing Manager, Oil, WSS, explains, “Heavy fuels are prone to problems with stability and the ominous catalytic fines that wear down engines…
HHI Implements NAPA 3D Design Tool
Software and services provider NAPA has announced that Hyundai Heavy Industries (HHI) has implemented NAPA Steel’s 3D model-based ship structural design tool across its business. NAPA Steel provides an interactive 3D structural modelling interface. Once a single flexible model is created for the whole vessel, this can be used throughout the design process, including class society rule checks, creating plan approval drawings, FE (Finite Element) model generation, weight calculation, etc.
US Tanker Liberty Sails for Sea Trials
U.S. shipbuilder General Dynamics NASSCO said it has sent the newly built Jones Act tanker Liberty to sea for testing and trials. The 610-foot-long Liberty set sail for the first time on Monday, February 20 to undergo sea trials before delivery later this year. Liberty is the third and final tanker to be constructed as part of the ECO Class program for SEACOR. The three vessels are each 50,000 deadweight ton LNG-conversion-ready product carriers with a 330,000 barrel cargo capacity. The other two vessels in the series, Independence and Constitution, were delivered in 2016.
US Coast Guard in CRADA with Cox Powertrain
The US Coast Guard has entered into a Cooperative Research and Development Agreement (CRADA) with British diesel engine innovator, Cox Powertrain. The CRADA will evaluate and test the advantages, disadvantages, required technology enhancements, performance, costs and other issues associated with diesel outboard engine technology. There a been a big swell of interest in diesel outboards since NATO introduced its single fuel policy, with the military and naval forces of member countries keen to phase out petrol-fuelled outboards in favour of cleaner diesel alternatives.
30 Kalmar Hybrid Shuttle Carriers for APM Terminals Tangier
Kalmar, part of Cargotec, has signed a contract with APM Terminals to deliver 30 Kalmar Hybrid Shuttle Carriers with high level of automation readiness as well as the related service and support to the customer's MedPort Terminal in Tangier, Marocco. The order was booked into Cargotec's 2016 fourth quarter order intake and the delivery is estimated to be completed by the end of 2018. This is Kalmar's biggest single order for horizontal transportation to date. The Tangier-Med 2 port is a greenfield transshipment terminal that is scheduled to be opened in 2019.
MSI: OPEC’s cut is deepest for VLCC, Suezmax markets
Maritime Strategies International (MSI), a leading independent research and consultancy has forecast a testing time for the crude tanker market over the next six months – and perhaps longer if OPEC is successful in extending production cuts beyond the first half of 2017. In its latest Tanker Freight Forecaster* MSI notes that the VLCC and Suezmax markets moved unequivocally downwards in January, with spot rates sliding rapidly from a seasonally strong December. Pressure has persisted in these sectors in February leaving the crude tanker spot market under increasing strain. More mixed dynamics and volatile conditions characterised the Aframax and product tanker sectors in January…
VBMS awarded EnBW Hohe See cabling contract
Royal Boskalis Westminster N.V. (Boskalis) announces that its subsidiary VBMS has been awarded an inter-array cabling contract with a value of approximately EUR 80 million by EnBW Hohe See GmbH & Co.KG for the 500 MW EnBW Hohe See Offshore Wind Farm. The contract includes the supply, installation and burial as well as termination and testing of seventy nine (79) 33kV inter-array cables. The project execution will commence in 2017 with cable installation activities scheduled for 2018 and 2019.
Global Study into use of Wind, Solar Power on Ships
In co-operation with several shipping companies and technology partners, Eco Marine Power (EMP)has begun a detailed study focused on the practical applications of its patented EnergySail and Aquarius MRE technologies. The study will cover the engineering aspects of installing an EnergySail or Aquarius MRE based solution on a variety of ships and the expected Fuel Oil Consumption (FOC) and CO2 savings that can be achieved in an operational environment. Energy storage options will also be studied including the possible use of fuel cells.
Quality Assurance for Maritime Training
Competence is a crucial factor in the shipping business. Through its SeaSkill certification services DNV GL helps owners and operators, maritime training providers and test centres to advance crew training and ensure the highest levels of safety on board. The most sophisticated technologies are of limited use if not operated by people who command the appropriate skills. As maritime technology advances so do the demands on crews. Complex on-board systems, shorter turnover times in ports and the ambition to operate vessels as efficiently as possible, requires highly skilled seafarers.
Retlif To Help Test Ballast Water Technology
Retlif Testing Laboratories is part of a partnership to evaluate and test technologies designed to treat ballast water on board ships against non-native aquatic species in American coastal waters, lakes and rivers. The U.S. Coast Guard developed regulations to limit the release of live organisms and to reduce the risks associated with the spread of aquatic invasive species. Ballast water management system manufacturers (BWMS) will apply to NSF International and the U.S. Coast Guard for testing, review and evaluations.
ClassNK Issues Approval for Cargo Oil Tank Coating Testing System
April 5 (Tokyo) - ClassNK announced today that it had provided the world’s first class approval for a coating testing system in line with the IMO’s new performance standard for the protective coatings of crude oil tanks to the Japanese Paint Inspection and Testing Association (JPIA). The approval certifies that JPIA’s new gas chamber corrosion testing system fulfills the testing requirements of the new IMO performance standard, and further certifies that JPIA’s has established effective work processes…
MARAD Study: Renewable Diesel Reduces Emissions, No Harm to Performance
MARAD study shows renewable diesel fuel reduces emissions without impacting engine performance. The Maritime Administration (MARAD) has recently completed tests of renewable biofuel technology onboard the training ship State of Michigan. The project was part of a MARAD initiative to conduct “at sea” tests of advanced renewable fuels and assess its impact on the ship’s engine. The tests compared operational, vibration and air emission differences between regular ultralow sulfur diesel (ULSD) fuel and a 76/33 blend of ULSD and Amyris Renewable Diesel (ARD) fuel, which is derived from sugar.
NAVSEA's Self Defense Test Ship Returns To Sea
One of the Naval Sea Systems Command's more unique test assets, the Self Defense Test Ship (SDTS), recently got underway for sea trials after receiving a full range of repairs. The test ship had been damaged during live fire testing last May. Formerly the destroyer USS Decatur (DDG 31), the Self Defense Test Ship can be remotely controlled to conduct weapons evaluation at sea without risk to personnel. The full range of repairs was performed by the Naval Surface Warfare Center's Port Hueneme Division in California. The extensive repair schedule included asbestos abatement and removal of debris, repairs to the hull and internal structure, piping systems, main propulsion, and electrical systems, and the testing of combat systems.
ClassNK Appoints Certified Laboratory in Japan
ClassNK has appointed the Global Technology Assessment Center (GTAC) of TÜV Rheinland Japan as a certified laboratory at a ceremony held at GTAC in Yokohama. The appointment is in accordance with a worldwide partnership agreement signed in September 2015 that aims to see the two parties expand testing and certification services portfolio and better serve clients. ClassNK and TÜV Rheinland will share knowledge and experience to provide clients with more convenient equipment testing and certification services.
Curtis-Straus Offers Testing
Curtis-Straus LLC, an electronics safety testing and certification laboratory, announced that is providing testing and test reports for marine electronics as required by expert bodies in ship classification. Curtis-Straus (a wholly-owned subsidiary of Bureau Veritas Consumer Products Services) as an A2LA accredited Nationally Recognized Test Laboratory, offers testing for EMC, Environmental and Safety certification at its Littleton, Massachusetts laboratory. For the purposes of Type Approval, several members of the International Association of Classification Societies (IACS, Ltd.) can accept testing results in accordance with the relevant marine testing standards from Curtis-Straus LLC; in most cases without the need for a Surveyor to witness the testing.