Propeller-induced noise and vibration can be a serious problem particularly on smaller, higher-speed vessels. If intense enough, these foreign forces reduce power and fuel economy, add to the discomfort of passengers and crew and can negatively
A landmark decision to use liquefied natural gas (LNG), instead of diesel oil, to fuel a new class of offshore support vessel has taken operational form on the Norwegian continental shelf after a three-year development process. The platform supply
The 42-foot, 50-ton pushboat Walter D. Johnson, newly built by Keith A. Record of Portland, Ore., is undertaking a demanding job on the Columbia River—that of spotting bridge construction barges in tight quarters and rapid river currents. For this tough assignment, vessel owner Johnson Bros.
—Literature Available The Port of Iberia in Louisiana has just opened a new public dock facility, financed by appropriations from the state legislature. The new facility has been planned as a drawing card to aid in the port's efforts to diversify
A complete overview of its capabilities in providing the offshore oil industry with needed winch /windlass power is contained in a new brochure now available from Skagit Division of Continental Emsco. The 16-page, full-color booklet describes the Sedro-Woolley, Wash.
The most recent addition to Royal Caribbean's (RCCL) tleet of vessels is the 90,090-gt Serenade of the Seas, which was delivered to the cruise line by Meyer Werft Shipyard in Papenburg, Germany on July 30, 2003. The third member of the Radiance-class fleet,
Seabury C. McGown has been elected vice president-contracts of Uniflite, Inc., fiberglass boat manufacturer of Bellingham, Wash., and Swansboro, N.C., with responsibility for governmental marketing, bidding, and contract administration and other commercial boat business,
Whether or not the current decline in oil prices is a temporary condition, most manufacturers of marine diesel engines are still concentrating on further improvements in specific fuel consumption, as well as on the ability to burn heavier grades of fuel.
Westmont Industries, Los Angeles, Calif., has received a $24-million contract for the construction of five 100-ton floating cranes with options for two additional units. The floating cranes will be delivered to Mayport, Fla.; Norfolk, Va.; Port Jueneme, Calif.
A versatile, positive displacement pump ideal for pumping high viscous liquids is available from Warren Pumps Inc., Warren, Mass. Designed to efficiently pump liquids with viscosities to 150,000,000 ssu or more, the Warren 2200 series screw pump handles capacities to 9,