Marine link
 

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.


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.  


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.


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


China: U.S. Patrol in S.China Sea 'harmed trust'

The patrol by a U.S. warship close to islands China controls in the South China Sea harmed mutual trust between China and the United States and caused regional tensions, Chinese Foreign Minister Wang Yi told his U.S. counterpart in a call. Wang's comments to U.S. Secretary of State John Kerry, reported by Chinese state television on Friday, come a week after a U.S. guided-missile destroyer sailed close to one of Beijing's man-made islands in the South China Sea.


India, China Open Maritime Talks

Pic: Chinese Embassy in India

 Amid enduring tensions over the South China Sea, India and China held inaugural round of talks on maritime cooperation on February 04 in New Delhi.    The meeting of New Delhi and Beijing officials covered a gamut of issues of "mutual interest and prospects for maritime


HHI to Localise Main Equipment for Offshore Plants

Logo

Hyundai Heavy Industries and Doosan Heavy Industries Collaborate in Localizing Main Equipment for Offshore Plants   Seoul, South Korea – February 4 – Hyundai Heavy Industries (HHI), the world’s largest shipbuilder, announced that it has signed a memorandum of understanding


N.Korean Navy Incursion Draws Warning Shots

A North Korean patrol boat crossed into South Korean waters early on Monday and retreated after the South Korean navy fired warning shots, a South Korean military official said. The incursion came amid heightened tensions on the Korean peninsula


New Offshore Vessel to be Fitted with Cathelco BWTS

Photo: Cathelco Group

Cathelco is supplying a ballast water treatment (BWT) system for a new offshore vessel built by Eastern Shipbuilding Group Inc., for Harvey Gulf International Marine, LLC. The Harvey Stone (Hull 234), a Rampage 6400 multipurpose field support vessel (MPFSV), with a length of 64


New Permanent Mount LED Deck Light

Image: Larson Electronics

Industrial lighting specialist Larson Electronics announced the release of a 30 watt LED deck light equipped with a 360° spindle that allows for complete rotation while being permanently mounted.   The DL-APB-LED-30W permanent mount LED deck light from Larson Electronics provides


Shipping Unscathed as China Flights Raise South China Sea Tension

China's growing military presence in the South China Sea has drawn warnings from the United States that Beijing is seeking to exert control over one of the world's most important sea lanes, but so far the shipping industry seems less concerned.  


Shipping Industry Unfazed by China Sea Tension

Map: The Asia Maritime Transparency Initiative

 Reuters reports that China's growing military presence in the South China Sea has drawn warnings from the United States that Beijing is seeking to exert control over one of the world's most important sea lanes, but so far the shipping industry seems less concerned.  


Royal IHC Launches Seven Cruzeiro, Names Seven Sun

Seven Cruzeiro (Photo: IHC)

Royal IHC has named and launched the 550t top tension capacity pipelay vessel, Seven Cruzeiro, at its shipyard in Krimpen aan den IJssel. This is the final pipelaying vessel in a series of three ordered by Subsea 7, and the naming ceremony was performed by Sally Rosa, wife of Ricardo Rosa


Chief of Naval Research Helps Steer New Tech for the Fleet

Rear Adm. Mat Winter, chief of naval research, discusses game-changing technology for the warfighter during a keynote address at the 28th Annual Surface Navy Association National Symposium. The Department of the Navys Office of Naval Research provides the science and technology necessary to maintain the Navy and Marine Corps technological advantage. (U.S. Navy photo by John F. Williams)

When discussing the Navy’s top science and technology (S&T) priorities with military, government and industry leaders, Chief of Naval Research Rear Adm. Mat Winter reflected on his college days at the University of Notre Dame. “When I graduated from Notre Dame 30 years ago


China: Manila Exaggerates South China Sea Tensions

China accused the Philippines on Tuesday of deliberately trying to scare people by saying China had warned a small civilian plane carrying Philippine officials it was trespassing as they inspected an island in the disputed South China Sea.


Curtiss-Wright, Geospectrum Technologies Collaborate

Photo courtesy of Curtiss-Wright

Press Release -- Curtiss-Wright’s Defense Solutions division has announced that its INDAL business unit is collaborating with GeoSpectrum Technologies  to develop a new compact and lightweight sonar system designed for the smaller surface ships and Unmanned Surface Vehicle (USV) markets


CSCS Educates at the SNA Symposium

Representatives from the Center for Surface Combat Systems (CSCS) educated the surface warfare community on who they train and how they support the Fleet at the Surface Navy Association (SNA) Symposium Jan. 12 - 14 (U.S. Navy photograph, courtesy Center for Surface Combat Systems)

Representatives from the Center for Surface Combat Systems (CSCS) educated the surface warfare community on who they train and how they support the Fleet at the Surface Navy Association (SNA) Symposium January 12-14.    Capt. Bill McKinley, CSCS commanding officer


Japan Warns against China's Maritime Activities

Photo: Japanese Foreign Ministry

 Japanese Foreign Minister Fumio Kishida warned against China's increasing maritime activities, such as artificial land construction in the South China Sea, reports Nikkei.   Referring to tensions over China's growing assertiveness in the South China Sea


John Kerry Off to Asia to Address Maritime Issues

Photo: US State Dept

 U.S. Secretary of State John Kerry is pressing for peaceful resolutions to increasingly tense maritime disputes in Asia, reports AP.   Kerry arrived in the Laotian capital Sunday and will travel to China late Tuesday for meetings with Chinese President Xi Jinping


China: U.S. Seeks "Hegemony" after South China Sea Sailing

China accused the United States on Monday of seeking maritime hegemony in the name of freedom of navigation after a U.S. Navy destroyer sailed within 12 nautical miles of a disputed island in the South China Sea. China claims most of the South China Sea






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