Search results
Results from the WOW.Com Content Network
Internal degaussing coils in CRTs are generally much weaker than external degaussing coils, since a better degaussing coil takes up more space. A degauss circuit induces an oscillating magnetic field with a decreasing amplitude which leaves the shadow mask with a reduced residual magnetization. A degaussing in progress
According to Rehm et al (1983), [4] innovation over the years has led from the skim pit to installation of the stock tank, to the gunbarrel, to the freewater knockout, to the hay-packed coalescer and most recently to the Performax Matrix Plate Coalescer, an enhanced gravity settling separator. The history of water treating for the most part has ...
Stock tanks can be repurposed as backyard pools, or "stock tank pools," using chlorine tabs and a filter pump. Stock tanks are increasingly used as "rustic" backyard above-ground pools, or "stock tank pools" by retrofitting a filter pump [4] and adding chlorine or stabilized hydrogen peroxide [5] to keep the water clean throughout the summer. [6]
Oil tankers generally have from 8 to 12 tanks. [1] Each tank is split into two or three independent compartments by fore-and-aft bulkheads. [1] The tanks are numbered with tank one being the forwardmost. Individual compartments are referred to by the tank number and the athwartships position, such as "one port", "three starboard", or "six ...
In the conversion, the ship's hull, superstructure, and funnels were painted navy grey. As a result of her new colour, and in combination with her great speed, she became known as the "Grey Ghost". To protect against magnetic mines, a degaussing coil was fitted around the outside of the hull. Inside, stateroom furniture and decoration were ...
LC circuit (left) consisting of ferrite coil and capacitor used as a tuned circuit in the receiver for a radio clock Output tuned circuit of shortwave radio transmitter LC circuits are used either for generating signals at a particular frequency, or picking out a signal at a particular frequency from a more complex signal; this function is ...
Lochner was assigned to the research efforts. Together with a team of fellow scientists, he invented the degaussing girdle, a skirt fitted to the hulls of ships, and energised by a special electric current which countered the threat from these mines, securing the future of the north Atlantic convoys on which Britain's war effort depended.
Penstocks for hydroelectric installations are normally equipped with a gate system and a surge tank. They can be a combination of many components such as anchor block, drain valve, air bleed valve, and support piers depending on the application. [1] Flow is regulated to suit turbine operation and is cut off when turbines are not in service.