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Word: rams (lookup in dictionary) (lookup stats)
Dates: during 1950-1959
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Every new airplane engine starts out in life as a fairly simple machine but gets more & more complicated as it grows up. Ram jets are no exception. The early models were hardly more than hollow cylinders-enchantingly simple, but also extremely inefficient. Their "fires" often blew out, and there was no adequate way to control their power output. So the engineers went to work to educate the ram jet and teach it how to act as a well-behaved engine should. Recently the Wright Aeronautical Corp. told how a grown-up supersonic ram jet works...

Author: /time Magazine | Title: Science: Well-Behaved Engine | 2/20/1950 | See Source »

Push & Pull. To overcome the bad habits of earlier ram jets, Wright engineers have installed in the new model a complicated system of instruments that measure temperature, pressure, etc. As the ram jet changes speed and altitude the instruments feed in just the amount of fuel needed to keep the engine working at top efficiency. If a sudden change of conditions makes the main flame go out, it is reignited immediately by the small, sheltered flame...

Author: /time Magazine | Title: Science: Well-Behaved Engine | 2/20/1950 | See Source »

...Wright ram jets have "flown" only in a monstrous test chamber at the Wright plant at Wood-Ridge, N.J. Compressors blow air into the ram jet's nose. Simultaneously, three steam "ejectors,"' fed with steam from the plant's main boilers, pull combustion gases out of the ram jet's exhaust. By regulating the compressors and ejectors, the engineers can feed the ram jet with air of almost any speed and density. It is no trick at all to make it act as if it were speeding 2,000 m.p.h. at an altitude of 15 miles...

Author: /time Magazine | Title: Science: Well-Behaved Engine | 2/20/1950 | See Source »

...Better Missiles. The biggest ram jet tested so far is 20 inches in diameter, but bigger ones are on the way. Exact details are a military secret, but Wright engineers are already talking about a monster (probably no bigger than an automobile) that will develop 75,000 h.p.-about one-third as much as the Queen Mary...

Author: /time Magazine | Title: Science: Well-Behaved Engine | 2/20/1950 | See Source »

...year sentence for killing her yachtsman-lover in Havana two years ago. They not only thought that the penalty was outrageous, they were grieved by the fact that she was sentenced to serve the time in the old Guanabacoa prison. After she had spent 18 months there, President Ramón Grau San Martin set Satira free...

Author: /time Magazine | Title: CUBA: Revolt of the Ingrates | 2/6/1950 | See Source »

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