By Robert Lee Gordon Director of Purchasing, Ocean Development Company Composites have been utilized in various applications in the shipbuilding industry in order to meet countless requirements of shipyards and ship owners. Composites have found their way into areas such as hull design for smaller vessels to modular bathroom units on larger vessels. Research and development with composites has also created Trevira fabric. Composites continue to evolve along with the shipbuilding industry, and one should expect to see more wide spread use of this material in years to come. In order to better understand composites one must review the creation of this modern material, and then one can examine the uses of this product. The general definition for composite material is the combination of two or more materials in order to create a completely new material. For example, fiberglass, which is the combination of plastic resin and glass fibers, is a common composite. However, in the marine industry composites take on a completely different meaning. Composites in the marine industry refer to a material that has two outer layers with a core material that is sandwiched between these two layers. In hull construction, composites are commonly two layers of glass and resin with a middle layer of either foam or balsa. In other applications, or where water intrusion is a concern, the core material can be aluminum or some other water impervious material
Olli Piiroinen has been named industry manager for the European marine market within Ashland Composite Polymers, a business group of Ashland Performance Materials, a division of Ashland Inc. Piiroinen will manage Ashland’s composite marine business for Europe. Previously he was Ashland’s technical service representative for composite marine products in Europe. “Olli’s technical expertise, coupled with his broad knowledge of the European marine manufacturing market
The National Society of Professional Engineers selected Dr. Eugene Camponeschi as a top ten finalist as part of its 28th Annual Federal Engineer of the Year Award Program. NSPE recognizes him for achievements in the field of composites and structures research. Accomplishments include contributing to development of the successful advanced enclosed composite mast, now appearing on USS San Antonio (LPD 17) Class amphibious ships
Conoco and Aker Kvaerner, part of Kvaerner, the international oil services, engineering and construction, pulp and paper and shipbuilding group, announced the establishment of a new company, DeepWater Composites AS, that will manufacture and sell composite products for use in the deepwater exploration and field development segments of the oil and gas industry. Conoco and Aker Kvaerner will each hold 50-percent interest in Deepwater Composites AS.
Huntington Ingalls Industries announced its Ingalls Shipbuilding division achieved a milestone in the construction process of the composite hangar that will be used on the U.S. Navy's second Zumwalt-class guided missile destroyer, Michael Monsoor (DDG 1001). Recently, the shipbuilders at the company's Gulfport, Miss., facility turned the inverted hangar to an upright position, or ship-shape, which is an important and necessary feat in the construction schedule of this component
SP Fire Technology’s involvement in fire-resistant lightweight materials for marine applications has contributed to the construction of several smaller lightweight vessels, and to the current discussion within the International Maritime Organization (IMO) of how larger ocean-going vessels could be built using plastic composites. Background 2005 saw the start of the LÄSS project, which clearly showed the potential economic and environmental benefits of using lightweight materials
A fishing ship that sank last week and is leaking diesel fuel has caused the biggest spill in Alaska's Prince William Sound since the 1989 Exxon Valdez disaster, posing a threat to the area's wildlife, state environmental officials said. The Seattle-based Windy Bay was loaded with about 35,000 gallons (133,000 liters) of diesel fuel when it struck a rock and sank on Saturday in the northern part of the sound about 40 miles (65 km) southwest of the port of Valdez.
At the Fort Lauderdale International Boat Show in October, Townsend Bay Marine (TBM) and Lürssen Yachts formally announced the business relationship that the companies forged quietly several months ago, when Lürssen became the majority shareholder in the Port Townsend, Washington-based shipyard. In addition to allowing the two firms to share technical expertise and resources, the alliance adds a composite shipbuilding component to Lürssen's unparalleled capabilities as well as providing
Universtiy of Maine's Advanced Structures & Composites Center granted up to $4 million to fund offshore windmill project. Habib Dagher, the director of the Advanced Structures and Composites Center, is busy planning the first phase of a “potential $93.2 million deepwater offshore wind demonstration project by the U.S. Department of Energy. The DOE held a competition to screen proposals for clean energy that would jumpstart wind farms in the United States
CTruk Boats formally handed over the first new craft built at its River Colne production facility in Colchester when the latest MPC22 offshore wind farm service vessel (WFSV) was officially named by owner CWind at the Seawork show in Southampton. Utilizing the CTruk flexible pod system that allows the vessel’s payload to be reconfigured in a matter of hours, the MPC22 is based on a proven workboat design
ACO Marine announced it has signed a contract to supply a bespoke version of its new Clarimar MF wastewater treatment plant to the CFT 623 wellhead platform under construction for Dubai’s Dragon Oil. The specially adapted Clarimar MF-2 has capacity to treat 3
The hull structures for the Port of London Authority’s (PLA) new 17-meter survey catamaran have been completed by shipbuilder CTruk. The two composite hulls were removed from the mold after several weeks of lay-up work and are now undergoing first stage fit out with fuel tank and
Classification society ClassNK announced it will release the world’s first Guidelines on Composite Propellers (Part on Manufacturing/Product Inspection) on August 31. The strength and corrosion resistance of composite materials makes them widely used in fields such as aerospace
Shipbuilder CTruk Boats, a manufacturer of composite wind farm support vessels (WFSV), has delivered the second workboat in a two-craft order from CWind. The MPC22 WFSV CWind Spirit was officially named at a ceremony in Ipswich and is the latest addition to a stable of nearly 30 WFSVs
Volvo Penta has developed a series of interceptor stabilization systems optimized for workboats, patrol boats and other commercial vessels. The stabilizers provide three-axis trimming to meet dynamic acceleration and cruising phases of operation
Tuco Marine Group of Denmark discloses the newest vessel in the ProZero series of Fast Rescue Boats, Daughter Crafts and Workboats; The New 10m WIND FARM SERVICE BOAT. The new design is released shortly after Tuco won the order for two 11m Wind Farm Service Boats that have been ordered
Sailors from the Kearsarge Amphibious Ready Group (KSGARG) and Marines assigned to the 26th Marine Expeditionary Unit (MEU) kicked off the KSGARG/MEU Exercise (ARGMEUEX) in the waters east of of the United States June 13. The KSGARG comprises Amphibious Squadron (PHIBRON) 4, 26th MEU
Mumbai-based shipping firm Varun Shipping Co. Ltd will be split into two listed entities after the Bombay high court approved a demerger scheme. The Company announced that according to the Composite Scheme of Arrangement and Amalgamation
U.K. Royal Navy aircraft carrier HMS Queen Elizabeth has produced power from her onboard diesel generators (DGs) for the first time, marking a significant stage in the program. Firing up the diesel generators for the first time in Rosyth was Philip Dunne
Lessons learned from the increase in building workboats for the offshore wind farm sector can benefit the military user, according to CTruk CEO Andy White. Developments in vessel design, construction and operation as a result of the demanding requirements of the offshore wind sector could
workboatd designer and builder CTruk cites versatility as a key factor in Offshore Turbine Services’ (OTS) acquisition of seven 18.5-meter wind farm support vessels (WFSV) over the past three years. OTS has worked its CTruk fleet all around the U.K
Turkish shipyard Alia Yachts has launched the 41.29 metre full-displacement motor yacht Rüya. She is a tri-deck sub-500 gross tonne motoryacht that was built in all-composite to Lloyds Register standards and adheres to LY2 and MCA.
KEP Marine – the manufacturer of type approved displays, computers and peripherals, announced the release of the affordable, high-quality KMGBL Glass Bridge Light Displays. Offered in 12-, 15-, 19- and 24-inch screen sizes, the KMGBL Glass Bridge Light Displays are crystal clear
Hose, cord and cable reel manufacturer Coxreels announced the addition of an optional accessory to improve efficiency and safety of its 1600 Series reel, adding a three-way brake feature to the array of available components, configurations and accessories.
EMI/EMC and Environmental (ESS) compliance and testing services provider Retlif Testing Laboratories informs it has finalized the accreditation process for its new dedicated Composites Testing Laboratory. Located within the Composite Prototyping Center (CPC), in Plainview, N.Y