Marine link
 

Successfully Tested

Successful New Design ROV Testing in Atlantic Ocean

The first pressure-tolerant ROV successfully tested in the deep Atlantic.   In early May 2012, a new pressure-tolerant ROV named Erno2, designed by Enitech GmbH (Rostock, Germany), was successfully tested within the framework of the “Pressure-tolerant deep-sea systems” project of Germany’s Federal Ministry of Economics and Technology (BMWi).   Driven by electric thrusters, the light vehicle easily manoeuvred above the seabed, streaming live video from over 4000 m deep with its 3 video cameras and LED lights. The actual robot was attached to its tether management system (TMS) during the two-hour descent into the deep. It left the TMS 20 m above the seafloor and continued its journey being remotely controlled. A video- and data-link allowed the engineers to navigate the vehicle and monitor its behaviour. Both the TMS and the ROV were powered with batteries that can be recharged during the mission, so the ROV’s stay on the seafloor is in theory unlimited. Less than 1 m wide, the 420 kg-heavy Erno2 is a relatively small ROV. All Erno2 equipment takes up only a half of the standard 20-foot container, making Erno2 one of the world’s smallest deep sea ROVs. Operating depths of 6000 m are possible due to the vehicle’s pressure tolerant construction. To withstand the extreme pressure, all important ROV subsystems - the motor, the lights, all the sensitive electronics - are, instead of pressurized encapsulations


BAE Get £1.2 billion UK Submarine Contract

HMS Ambush: Photo credit MOD

The Ministry of Defence awards the contract for 'Audacious', the latest Astute Class attack submarine to be built for the Royal Navy. Audacious is the fourth of 7 Astute Class submarines being built for the Royal Navy. They are the most technologically-advanced the Royal Navy has ever sent to sea and offer a step-change in capability. The contract with BAE Systems will safeguard 3,000 skilled jobs at Barrow-in-Furness in Cumbria and represents a significant step forward in the Astute


Carnival, RINA Test Emission-Reduction Technology

Emission-reduction technology has been successfully tested on Carnival Corporation's Holland America (HAL) ship, the Veendam. The tests were carried out jointly by Carnival Corporate Shipbuilding, HAL and RINA within a common R&D project. The technology is based on injecting water into fuel to create micro-droplets of emulsified fuel. Two pilot units were built and retrofitted on board Veendam. They were tested in accordance with an on board testing protocol developed by RINA.


Scandlines’ New Ferries All Set to Sail

Simulator picture by Scandlines

  Preparations for the forthcoming introduction of the two new Scandlines ferries for Gedser-Rostock are in full swing. All the Danish and German officers are currently completing their training in the company owned simulator in Puttgarden, Germany.   Since 2011 all Scandlines’ nautical and dual officers have been able to train their skills internally in Puttgarden. Scandlines is therefore the only shipping company in Denmark with a company owned simulator


India Test-fires N-Capable K-4 Missile from Arihant Submarine

INS Arihant. Photo: Indian Navy

 India has successfully tested its most ambitious weapon system - a long range submarine-launched ballistic missile, codenamed K-4, from submarine INS Arihant.   The nuclear-capable missile can strike targets up to 3,500 kilometres away. The submarine launched ballistic missile (SLBM) was test-fired from the nuclear-powered submarine Arihant, both of which have been indigenously developed, officials said.  


This Day In Naval History: August 1

Pope Pius IX (Photo: public domain)

1801 - The schooner, USS Enterprise, commanded by Lt. Andrew Sterett, encounters the Barbary corsair, Tripoli, west of Malta. After a three-hour battle, USS Enterprise broadsides the vessel, forcing Tripolis surrender.   1849 - Pope Pius IX and King Ferdinand of the Two Sicilies, briefly visit USS Constitution and marks the first time that a Roman Catholic pope steps foot on American territory.   1921 - A high-altitude bombsight


HHI Tests First Thruster

HHI’s Engine & Machinery Division successfully completed a function test for a side thruster with a capacity of 2,000kW on February 12. The side thruster will be installed in a 145,000 LNG carrier for Korea Line Corporation currently being constructed at Daewoo Shipbuilding & Marine Engineering. Performance in the test was significant since it was the first side thruster built by HHI. The test was performed under the attendance of the ship owner and classification association


MAN B&W Marks LNG Milestone

The three new ships are part of a Qatargas package of 45 LNG carriers with MAN B&W two-stroke prime movers Three of the world’s largest LNG-carriers successfully tested their propulsion packages at the end of last month. Each vessel is powered by two 6S70ME-C electronically controlled, two-stroke, lowspeed diesel engines, and this event marks a first for MAN Diesel in the LNG sector. The engines will operate on HFO


Pipes, Pumps, Values: Employees' Invention Improves Valve Process

As Avondale Operations valve supervisor Bubba Thornton mounted and checked the 68 valves on Polar Endeavour, he set out to improve the process of installing and testing that many valves on such a huge ship. That's why Thornton joined 20 other Avondale employees to come up with a way to test the valves prior to installation aboard ship. There is a total of 68 valves, ranging in size from 8 to 36 in. in diameter, in the Polar tanker's cargo system


First LNG-powered EcoLiner Launched

Damen EcoLiner (Photo: Damen)

Europe’s greenest inland vessel debuts Damen group innovations   Damen Shipyards Group launched the first LNG-powered Damen EcoLiner inland shipping tanker at its Romanian yard in early February. The EcoLiner, developed to deliver fuel economy for inland shipping operators while at the same time cutting emissions, features a design that combines conventional, proven engineering with sustainable innovations


HEINZMANN leads in dual-fuel retrofit of marine propulsion engine

Vessel Bencomo Express of Company Fred. Olsen, S.A. Photo HEINZMANN

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


Maiden Anti-Ship Missile Launch by Kalvari

Kalvari sent to the dock for setting afloat to Naval Dockyard (Mumbai). File Photo: Indian Navy

 The Indian Navy has successfully conducted the maiden firing of an Anti-Ship missile from the first of the indigenously built Kalvari class submarines, during a test firing in the Arabian Sea.    The missile successfully hit a surface target at extended ranges during the trial


DryShips Completes Common Stock Offering

File Photo: DryShips Inc

 DryShips Inc. has successfully completed the previously announced $200 million common stock offering, in which the Company raised net proceeds of $198 million, pursuant to the prospectus supplement filed on February 17, 2017.   Following the completion of the offering


Market Volatility Affects Sovcomflot

Tanker SCF Baltica. Photo:  PAO Sovcomflot

 Russia’s largest shipping company PAO Sovcomflot (SCF Group) has announced its results for the full year to 31 December 2016 that the compay claims to be an example of 'robust strategy delivering solid results despite market volatility in 2016.'  


China: Civil Charter Flights to South China Sea Outpost

China has begun daily civilian charter flights to Woody Island in the disputed South China Sea after approved the airport there for civil operations, state news agency Xinhua said on Thursday.   China claims almost all of the South China Sea


USS Rafael Peralta Completes Acceptance Trials

The future USS Rafael Peralta (DDG 115) sets sail on October 17, 2016 for the first time to conduct initial at-sea builders trials off the coast of Maine. (Photo: U.S. Navy)

 The future USS Rafael Peralta (DDG 115) successfully completed acceptance trials Dec. 16 after spending two days underway off the coast of Maine. The U.S. Navy's Board of Inspection and Survey (INSURV) reviewed the ship and its crew during a series of demonstrations while underway


World's First Barge-based FSRU Exits Dry Dock

Photo: Wison

The world’s first barge-based Floating Storage and Regasification Unit (FSRU) has undocked from dry-dock in Nantong, China, announced Wison Offshore & Marine, who provided EPC services for Exmar. Upon the undocking, topside installation has been completed, which paves the way for delivery


Innovative Cruise Ship Hosts LNG Conference

Dr. Monika Griefahn, Chief Sustainable Officer AIDA Cruises. (Photo: (c) AIDA Cruises)

As part of the international trade conference "Making LNG Happen: Combining Forces for Sustainable Shipping," 80 representatives from the fields of business, politics and science visited the cruise ship AIDAprima in Rotterdam on Thursday, January 26, 2017


DryShips Completes $200mln Equity Investment

Pic: DryShips Inc

 DryShips has announced that it has successfully completed the previously announced $200.0 million common stock offering, in which the Company raised net proceeds of $198.0 million, pursuant to the Common Stock Purchase Agreement entered into by the Company on December 23, 2016.  


Gas Turbine Passes FAT for Italian Navy Ship

Photo: Rolls-Royce

Rolls-Royce said it has achieved a milestone for the Italian Navy’s new Landing Helicopter Dock (LHD) multi-purpose amphibious vessel, to be built by Fincantieri one of the world’s largest shipbuilding groups, by successfully completing the factory acceptance test for the


Hapag-Lloyd Successfully Places Additional Notes

Pic: Hapag-Lloyd

 Hapag-Lloyd AG has successfully placed Additional Notes and was able to upsize the volume from the originally announced EUR 150 million to EUR 200 million due to high demand.    The Additional Notes are issued under the indenture dated 1 February 2017 with a maturity of five


Austal's EPF 8 Completes Acceptance Trials

Yuma (EPF 8) Clean Sweep. Yuma is slated for delivery to the U.S. Navy later this spring. Photo Austal

Austal successfully completed acceptance trials on USNS Yuma, Expeditionary Fast Transport (EPF 8), January 26, in the Gulf of Mexico returning with a broom flying from the mast indicating a “clean sweep”. Yuma is slated for delivery to the U.S


Cable Laying Software, MakaiLay commissioned

Four Cable Ships Commission MakaiLay Photo Makai Ocean Engineering

In the last few months, the submarine cable industry’s #1 cable installation software, MakaiLay, has been commissioned on four cable laying vessels around the world. KT Submarine (KTS, Korea) recently completed a challenging installation with one of their cable laying vessels, Segero


Green Award Launches Certification of Inland Passenger Vessels

Schoonhoven (Photo: Green Award)

Green Award, the quality mark for ships that meet the above-industry standards, expands to a new ship type. From 1st of January 2017 the Green Award certificate is available for inland passenger vessels. Green Award certifies sea-going and inland navigation ships that go beyond the industry


Iridium Sets Target Date for Second Iridium NEXT Launch

Iridium Communications has announced it has received a targeted launch date of mid-June for the second mission of ten Iridium NEXT satellites.   Originally anticipated for mid-April of 2017, the date has shifted due to a backlog in SpaceX’s launch manifest as a result of last






 
rss feeds | archive | privacy | history | articles | contributors | top news | contact us | about us | copyright