History and classifications of aero-engine -- Performance parameters of jet engines -- Pulsejet and ramjet engines -- Turbojet engine -- Turbofan engines -- Shaft engines -- High speed supersonic and ...
Lockheed proposed the L-133 in 1940 as a jet-powered fighter for high-altitude scouting and bomber interception, with a projected top speed of 612 mph. Its twin rear engines were to be powered by the ...