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SURFACE TENSION

Carnival, International Paint Strike Deal

International Paint LLC, an Akzo Nobel company, announced a long-term agreement with Miami-based Carnival Cruise Lines to supply the company’s fleet with Intersleek 700 foul release coating system. The agreement comes after Intersleek 700 was successfully used in a pilot program by Carnival beginning in 2001 to test the coating’s extended life performance in preventing organisms from adhering to underwater hulls. The program was expanded over the next five years. The consistent decrease in annual bunker costs over that time period led to the agreement that now includes 10 ships. Roberto Martinoli, Senior Vice President of Technical, Environmental and Safety Operations, performed a thorough evaluation of the pilot program, which initiated several rounds of negotiations. Martinoli, Brian Swensen and Umberto Sampiero spearheaded these negotiations for Carnival, and Robert Hall, George Smyth, Tom Mulligan and Paul Marzocca for International Paint LLC. The goal was to create a proven underwater coating program that maximizes the ship’s fuel efficiency, creating economic value for Carnival. Intersleek 700 is a silicone-based foul release coating system, providing an environmentally friendly solution to combat marine fouling. The coating also is designed to significantly increase underwater hull coating longevity, providing added fuel savings due to exceptionally low surface tension.


Pump Efficiency Restored at Iceland Fish Farm

RagnarKarlsson of Velar (left) and Jon Andresson of Stofnfiskur (right)

Located in the Southwest corner of Iceland beside the Atlantic Ocean is one of Stofnfiskur’s salmon broodstockfarms. This farm located in a place called Vogar was originally established in 1986 produces Salmon Ova which are sold to domestic and International hatcheries for fish farming. The facility houses 25,000m3 tanks in 10 massive sheds used for the breeding of salmon and production of salmon ova. Each tank holds tens of thousands of liters of water delivered constantly by an


USCG Sets Safety Zone Around Shell Rigs

The U.S. Coast Guard will establish safety zones around seven of Shell Oil's Gulf of Mexico high-production oil and natural gas platforms, at the company's request, to protect them from being hit by vessels operating outside normal shipping channels. "Placing safety zones around the platforms will significantly reduce the threat of...oil spills and releases of natural gas," the Coast Guard said in a notice published in Thursday's Federal Register.


Floating Solar Field Concept Unveiled by DNV

Floating Solar Field: Image credit DNV

DNV has developed SUNdy, a large-scale offshore solar field concept that aims to help countries seeking alternative energy sources. The core feature of the concept is a hexagonal array which floats on the sea surface. A collection of these arrays, totaling 4,200 solar panels, forms a solar island the size of a large football stadium, capable of generating 2 MW of power. Multiple islands connected together make up a solar field of 50 MW or more, producing enough electricity for 30,000 people


Croatia Shipyard Delivers Powerful Dredger

Bartolomeu Dias: Photo credit Uljanik Shipyard

Uljanik Shipyard delivers the 26,000 dwt trailing suction hopper dredger 'Bartolomeu Dias' to Luxembourg's Jan De Nul S.A. This is the second such dredger constructed at the yard, with a LOA of 147.6 m and breadth of 30 m. The ship and the working equipment aboard Bartolomeu are powered by two main diesel engines, each having a power of 7200 kW, while the depth from which the material can be sucked lies in the 42-50 meter range.


JonRie Rolls Out New Auto Tow System

JonRie ats web.jpg

JonRie introduces its New ATS (Auto Tow System) for all its Series 500 Towing Winches. The new ATS (Auto Tow System) offers tug owners a complete solution to modern Open Ocean Towing. The JonRie ATS is an advanced compliment to the existing line of Towing Winch now offering a Constant Scope Tension Limiting device which will relieve tension on the tow line and when the tension is reduced the scope of the line will reclaim back to its original set scope point


MTNW Supports Frontier Drilling

Photo courtesy Measurement Technology NW

Measurement Technology NW (MTNW) has recently completed a contract to provide installation, calibration and commissioning on an eight-point mooring monitoring system for Frontier’s drill ship, Duchess, off the coast of Nigeria. The new running line tensiometer and LCI-90 mooring monitoring system provides visibility into line tensions which will support mooring and rig movement monitoring. The Duchess is a 475 ft by 75 ft vessel which needs to stay centered over an offshore oil-well


GMSL Converts Fleet with MakaiLay Software

2013_7_12_Cable_GlobalMarineSales (2).jpg

Global Marine Systems Ltd. (GMSL)  is in the process of converting six of its cable installation and repair vessels to begin using the latest Makai software technology. With the addition of GMSL to the list of customers, Makai software products are now used by large installers and smaller telecom cable installers throughout the world, accounting for more than 80% of the world’s cable installation fleet, the company said.


SE Asia Unity Tested as Tensions Spike

A surge of tensions in the South China Sea threatens to widen divisions between Southeast Asian nations at a summit this weekend, posing a severe test for host Myanmar as the newly democratic country seeks to manage the region's growing alarm over China. The routine annual meeting of Southeast Asian leaders has been given a jolt of urgency by a series of collisions this week between Chinese and Vietnamese vessels after China stationed a giant oil rig near the disputed Paracel islands


NAVSEA Receives 3 DoD Value Engineering Awards

  Naval Sea Systems Command (NAVSEA) was recently announced as the winner of three fiscal year 2013 Department of Defense (DoD) Value Engineering Achievement Awards.   Value engineering is DoD's effort to continually analyze defense organizations, facilities, and processes to achieve essential functions and products at the lowest cost consistent with required performance, reliability, quality and safety.  


New Berthing System for Mooring Cargo Ships

Photo: Bellingham Marine

Eagle Rock Aggregates, U.S. subsidiary of Polaris Materials Corporation, has completed a new aggregate import facility at the Port of Long Beach that features a docking structure which will be used for mooring mid-sized cargo ships.  


Asean Raps Chinese Sea Aggression

Photo by Asean

Southeast Asian foreign ministers have expressed concern at Chinese land reclamation in the disputed South China Sea, as the Philippines urged them to stand up to Beijing, reports AFP.  The statement came after Manila warned fellow members of the Association of Southeast Asian Nations


Damen Delivers Custom-Made Offshore Winches to Fugro

Photo courtesy of FUGRO

Damen Maaskant Shipyards, part of Damen Shipyards Group, has delivered two dedicated offshore winches to Fugro. The Dutch shipyard was responsible for the design, engineering and manufacturing of the two winches from its base in Stellendam in the Netherlands


US Wants Japan to Patrol South China Sea

Courtesy: Japanese Ministry of Defense

 Admiral Robert Thomas, senior U.S. Navy officer and commander of the Seventh Fleet and the top U.S. navy officer in Asia, has told Reuters that the United States would welcome operations conducted by the Japanese Self-Defense Forces in the South China Sea


Japan to Resume Maritime Talks with China in Tokyo

 China and Japan have agreed to hold a meeting in Tokyo next Monday to discuss the development of a maritime crisis management mechanism according to Japanese defense sources.   The maritime crisis management system will be aimed at averting unwanted clashes around the Diaoyu Islands


General Dynamics Enhancing US Navy Capabilities

General Dynamics Mission Systems Presents Portfolio of Capabilities to Defend, Protect and Connect the U.S. Navy

  General Dynamics Mission Systems makes its debut as General Dynamics' newest business unit at the Surface Navy Association's (SNA) 27th National Symposium. General Dynamics Advanced Information Systems and General Dynamics C4 Systems combined to form General Dynamics Mission Systems on


Great Ships of 2014: Ceona Amazon

2014-01-29_Rigid Pipelay Stills_0003 WEB.jpg

Dramatic changes to the global oil and gas landscape over the last decade have led the industry to encounter increasingly challenging and remote environments including emerging yet largely unexplored new provinces and more complex deepwater territories.


Great Ships of 2014: Top Coral Do Atlantico - A 'Mega' Pipelayer

H.3403 web.jpg

TOP Coral do Atlantico is the first of two, characterized by a high ppelay tension capacity of 550 tons and a storage capacity of 4,000 tons, designed to install umbilical and flexible flowlines and risers to connect subsea wells to floating production units in water up to more than 2


BSEE Allocates $6m for Oil Spill Research Projects

Photo courtesy of BSEE

The Bureau of Safety and Environmental Enforcement (BSEE) will invest up to $6 million to support oil spill response research projects in 2015 and is soliciting proposals for these projects.   In a Broad Agency Announcement (BAA) released on the federal government’s business


US Navy Renaming LCS Ships as 'Frigates'

Photo courtesy of U.S. Navy

U.S. Navy Secretary Ray Mabus on Thursday said the Navy would rename the modified Littoral Combat Ships it plans to build in coming years as "frigates," given their enhanced capabilities. "One of the requirements of the Small Surface Combatant Task Force was to have a ship with


Alaska Marine Lines Lowers Fuel Surcharge

Alaska Marine Lines has filed with the Surface Transportation Board to decrease the fuel surcharge from 31% to 29% on shipments to, from and within Central Alaska and Prince William Sound locations. The line has also filed to decrease the fuel surcharge from 14% to 7% on shipments to


US Navy Expands Shipboard Missile Authorization

Standard Missile-6 (Photo courtesy of Raytheon)

The U.S. Navy authorized ships in the Aegis Combat Weapon System baselines 5.3 and 3.A.0 series to carry the Raytheon Company Standard Missile-6. The authorization expands the missile's use from five ships to more than 35 ships.   "SM-6 is the longest range integrated air and missile


Ottawa Bars Use of 'Buy America' Rules at Ferry Project in Canada

The Canadian government signed an order on Monday blocking the United States from applying controversial "Buy America" purchasing rules on the demolition and reconstruction of a ferry terminal that is located on Canada's Pacific Coast but operated by Alaska's Department of Transportation


Saab, Damen Jointly Pursue Submarine Contracts

Photo: MCD

Saab, Damen ink partnership agreement to pursue prospects in the international submarine market Swedish defense and security company Saab has partnered with Dutch shipbuilder Damen Shipyards to explore future opportunities in the international submarine market


Oil Drop Won't Stop China in South China Sea

 South China Sea (Map by Council on Foreign Relations)

South China Sea spats are a territorial fight and not about the oil, points out a report appeared in Bloomberg. "When it comes to territorial tensions in the South China Sea, it’s more about what goes through it than what lies beneath it," says the report.






 
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