Shipyards around the world are facing increasingly stringent environmental rules and regulations, adding additional expense to a business sector with an already reputed thin bottom line. Nonetheless, to stay in business shipyards must continuously enhance their capabilities and compliance,
In March this year, Bath Iron Works Corporation awarded to Bird-Johnson Company of Walpole, Mass., a contract to supply the controllable- pitch main propulsion equipment for the DDG-51, the lead ship of the Arleigh Burke Class of guided-missile destroyers.
After a rash of containership design and propulsion system initiatives aimed at extending the reach of the most potent engines already in production, the industry has now been presented with a powering option offering an unprecedented output from a single-engine plant.
—Color Brochure Available— West Germany-based Markisches Werk Halver (MWH) has more than 50 years' experience in the design and production of high-quality inlet and exhaust valves. MWH offers a complete range of valves, valve cages, valve rotators,
—Literature Available This past February John Deere acquired the stratified charge rotary engine business formerly property of Curtiss-Wright Corporation. This purchase includes exclusive North American rights to the Wankel engine, patents, know-how and experimental engines and components.
Precision National Corporation, the firm which has been saving many dollars for diesel engine operators by restoring bent, worn and damaged crankshafts to likenew condition, can now provide the same repair service for big cylinder liners. The firm has constructed a special building in Waco,
A full-color 20-page illustrated brochure covering the Waukesha line of marine diesel-powered energy systems for both main propulsion and ship's service power is offered by Waukesha Motor Company. This publication is intended as a guide or reference
Outstanding creativity in science and engineering were recently honored by a U.S. congressman and senior Navy officials. Keynote speaker U.S. Rep. Roscoe G. Bartlett (MD-6) joined Naval Surface Warfare Center commander Rear Admiral Michael Mathis,
Cunard Line celebrated a milestone when a prefabricated section of the keel was lowered into the building dock of Queen Mary 2. The new $800-million Cunard flagship will enter service in January 2004 and will be the largest, longest, tallest and most expensive passenger ship ever built.