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An interesting feature of all three German jet engine designs that saw production of any kind before May 1945: the German BMW 003, Junkers Jumo 004 and Heinkel HeS 011 axial-flow turbojet engine designs was the starter system, which consisted of a Riedel 10 hp (7.5 kW) flat twin two-stroke air-cooled engine hidden in the intake, and essentially ...
Type No. Built Service period NATO name Remarks Alekseyev I-21/211/215: 3 – n/a: Bell P-39 Airacobra: 4,719: 1943–1949 – Lend-Lease from the United States
RB145R engine Top view, showing the air intake for the two fuselage lift engines. Both Heinkel (based on Heinkel He 231) [7] [8] and Messerschmitt (Messerschmitt Me X1-21) [9] [10] had developed designs to meet the requirements of VTOL flight and by 1959, the two companies, along with Bölkow, had created a joint venture company, called EWR, to develop and manufacture an envisioned supersonic ...
P&W J52-P-408 being worked on in the USS Kitty Hawk's jet shop. The Pratt & Whitney J52 (company designation JT8A) is an axial-flow dual-spool turbojet engine originally designed for the United States Navy, [2] in the 40 kN (9,000 lbf) class. It powered the A-6 Intruder and the AGM-28 Hound Dog cruise missile.
Some engine maintenance manuals refer to such systems as "customer bleed air". [ 3 ] [ 4 ] [ 5 ] Bleed air is valuable in an aircraft for two properties: high temperature and high pressure (typical values are 200–250 °C (400–500 °F) and 275 kPa (40 psi), for regulated bleed air exiting the engine pylon for use throughout the aircraft).
In 1972, the AI-25 was selected for the Polish PZL M-15 Belphegor, the world's only jet-powered biplane. Development of the AI-25 continued and the uprated AI-25TL was designed for use by the Czechoslovak Aero L-39 Albatros military trainer with the first flight occurring in 1968. The L-39, would go on to become one of the most popular, and ...
The Aero 2 ULTRA Series offers two distinct models to cater to specific cleaning requirements: PCS ULTRA: The PCS ULTRA is ideal for situations requiring both precision and versatility. The PCS ULTRA retains the power of Cold Jet’s patented Particle Control System ® (PCS). This system allows operators to precisely control the size of dry ice ...
Armstrong Whitworth A.W.52 1947 – Jet powered flying wing; Avro 707 1949 – Aerodynamic proof of concept for Avro Vulcan delta wing bomber; Avro Ashton – Jet engine research vehicle based on Avro Tudor; BAC 221 – High speed delta wing research; Baynes Bat – Experimental tailless glider; Blackburn B-20 – Retractable hull seaplane