Considerations in the Design of an IP67 Rated Computer or Display for Outdoor Marine Applications An outdoor designed product is required to be totally sealed to eliminate uncontrolled system contamination through external fans and openings. To increase system reliability,
The annual meeting of the Pacific Northwest Section of The Society of Naval Architects and Marine Engineers held at "The Harrison," Harrison Hot Springs, British Columbia, Canada, the weekend of October 7-9, was attended by more than 130 members and guests.
Authors from 13 countries will present more than 40 technical papers to some 2,000 delegates expected to attend the Fifth International Conference and Exhibition on Liquefied Natural Gas (LNG-5) scheduled August 29- September 1, 1977, in Dusseldorf, West Germany.
Geislinger GmbH recently delivered its biggest torsional elastic coupling — a coupling with an outer diameter of 2.8- m and a weight of 36.3 tons. The coupling will be built into the drive line of a VLCC tanker, with an energy saving counter-rotating double propeller.
Gems Sensors Division, Plainville, Conn., recently published a new 16-page catalog describing solid-state Safe-Pak and Zener Barriers that protect instrumentation or equipment in potentially hazardous areas. The units render non-voltage producing sensors intrinsically-safe.
It appears that however big you are, and however much oil you have, you still have to worry about how much oil you are burning in your boilers. Some major oil companies, although they deal in larger quantities of this precious resource than most companies,
The Maritime Administration has released a report which presents procedures, recommendations, and guidelines for tuning marine steam turbine propulsion systems and related auxiliary components. The study, "A Practical Operating Guide for Tuning Steam
A $321,607 contract has been awarded to the French firm of Thomson-CSF, Inc. by the National Oceanic and Atmospheric Administration (NOAA), U.S. Department of Commerce, for a 20- month exploratory program to develop a shipboard Current/ Depth Measuring Subsystem.