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Junkers EF 132
The EF 132 was a planned jet bomber, under development for the ''Luftwaffe'' during World War II.〔(Junkers Ju EF 132 Luft '46 entry )〕 It was the last aircraft project development undertaken by Junkers during the war, and was the culmination of the Ju 287 design started in 1942.〔
==Design==
The shoulder-mounted wings were swept back 35° and featured a small amount of anhedral.〔(Schemes of EF132 )〕 Six Junkers Jumo 012 jet engines, each of which developed 24.5 kN (5,500 lbf) of thrust, were buried in the wing roots. Wind tunnel results showed the advantages of having the engines within the wing, rather than causing drag by being mounted below the wing surfaces. Several wooden mockups were built of the wing sections, in order to find the best way to mount the engines without wasting too much space while at the same time providing maintenance accessibility. The trailing edge flaps were designed to be split flaps, and the goal was to make the gearing and operation simple. Because of the high placement of the wings to the fuselage, an unbroken bomb bay of 12 m (39 ft 4 in) could be utilized in the center fuselage. The tailplanes were also swept back and the EF 132 had a normal vertical fin and rudder. An interesting landing gear arrangement was planned, that consisted of a nose wheel, two tandem main wheels beneath the center rear fuselage, and outrigger-type wheels under each outer wing. A fully glazed, pressurized cockpit located in the extreme fuselage nose held a crew of five. Armament consisted of two twin 20 mm cannon turrets (one located aft of the cockpit, the other beneath the fuselage) and a tail turret containing another twin 20 mm cannons. All of this defensive armament was remotely controlled from the cockpit, and a bomb load of 4,000-5,000 kg (8,820-11,020 lb) was envisioned to be carried.
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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