Search results
Results From The WOW.Com Content Network
Turbochargers were used on several aircraft engines during World War II, beginning with the Boeing B-17 Flying Fortress in 1938, which used turbochargers produced by General Electric. [ 10 ] [ 19 ] Other early turbocharged airplanes included the Consolidated B-24 Liberator , Lockheed P-38 Lightning , Republic P-47 Thunderbolt and experimental ...
The T31 engine was the first American turboprop engine to power an aircraft. [5] It made its initial flight in the Consolidated Vultee XP-81 on 21 December 1945. The T31 was mounted in the nose; an Allison J33 turbojet engine mounted in the rear fuselage provided added thrust.
The Soviets were able to make good use of P-39s because of its excellent maneuverability and because the air war on the Eastern Front in Europe was primarily short ranged, tactical, and conducted at lower altitudes. In the P-39, Soviet pilots scored the highest number of individual kills made on any American, or British fighter type. The P-40 ...
For the turbine section, GE used a proprietary metal developed for their turbochargers, Hastelloy B. [ 3 ] Using their turbocharger expertise, General Electric were able to, in a short space of time, develop a 1,400 lbf (6.2 kN )-thrust version, known as the I-14.
The first American turboprop engine was the General Electric XT31, first used in the experimental Consolidated Vultee XP-81. [34] The XP-81 first flew in December 1945, the first aircraft to use a combination of turboprop and turbojet power.
The following articles cover the timeline of United States inventions: . Timeline of United States inventions (before 1890), before the turn of the century Timeline of United States inventions (1890–1945), before World War II
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
The General Electric I-A was the first working jet engine in the United States, manufactured by General Electric (GE) and achieving its first run on April 18, 1942.. The engine was the result of receiving an imported Power Jets W.1X that was flown to the US from Britain in 1941, and the I-A itself was based on the design of the improved Power Jets W.2B, the plans of which were also received.