Word: astrojet
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Dates: during 1961-1961
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...Boeing 707 Astrojet came down in heavy fog yesterday afternoon, overshot the runway and skidded into shallow water. Calm action by the plane's crew and the rapid appearances of rescue boats enabled everyone aboard to reach safety...
Into service with American Airlines this week went the world's fastest commercial airliner-the Boeing 707-120B, a faster version of the 707. Called by American the Astrojet, the new plane cruises at 640 m.p.h., flies from New York to Los Angeles in 5 hr. 25 min., trimming 25 min. off the old schedule. The new plane will also benefit those living near airports: it takes off and climbs so quickly that it will pass over neighboring communities at higher altitudes, markedly reducing the noise. Since it does not need to mix water with fuel for added...
...Astrojet gets its pep from a new engine: the Pratt & Whitney turbofan, which develops 17,000 Ibs. thrust. Basically, the turbofan sucks in a larger mass of air than regular jet engines to produce greater thrust with less fuel. A fan, set just inside the air intake (see diagram), pulls in the air. then blasts about 60% of it out through openings on the side of the jet pod to provide just under 50% of the engine's total thrust. The rest of the air is directed into the engine's burning chamber. The engine produces 20% more...
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