Word: powderly
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...Trieste last week. Its purpose: to frighten Italians out of sabotage, insurrection and anti-Fascist activities. The presiding judge: Lieut. General Antonino Tringali-Casanuova. The "criminals": students, antiFascists, Slovene nationalists, Communists. The crimes: a plot against Mussolini's life at Caporetto in 1938; the blowing up of three powder factories in 1940; an attempt to establish a Soviet regime embracing the old Yugoslavia...
...metal are fused together by the heat generated, due to their electrical resistance when an electric current passes through them. Unlike arc welding, melting of the current-feeding electrode is avoided by: 1) making the electrode partly of copper, whose resistance is very low; 2) mixing the copper, through powder-metal techniques (TIME, Sept. 29), with compounds whose melting point is far higher than steel's; 3) cooling the electrode with water...
...Tommy Hart goes to war again, it will be for the third time. He first smelled powder in the Spanish-American war, as a 21 -year-old midshipman on the battle ship Massachusetts. (In those days Annapolis graduates served two years at sea before becoming ensigns.) Nineteen years later, in World War I, he commanded two divisions of U.S. submarines operating with the British out of bases in Ireland. For potting German subs he was awarded the Distinguished Service Medal...
...variation of this process is being perfected by Metallurgist Henry Alfred Doerner of the U.S. Bureau of Mines who claims that when a chill spray of oil is substituted for the Hansgirg cooling gas the magnesium is rendered nonexplosive by an easily removable oily film which forms on the powder grains. The process has been developed at Washington State College and will probably be used in a 12,000-ton plant at Spokane where magnesium deposits adjoin Grand Coulee's cheap power...
Blown Up, Flown Up. Although powdered magnesium is explosive, solid magnesium is no more combustible than aluminum or iron, both of which also burn in foil or powder form. (To prove this point one metallurgist went about smoking a magnesium pipe.) But today less than 5% of U.S. magnesium goes into military pyrotechnics and scavenging; 95% goes into definitely nonflammable alloys of which about 80% goes into airplanes...