8-676: The Eurojet EJ200 is a military low-bypass turbofan used as the powerplant of the Eurofighter Typhoon . The engine is largely based on the Rolls-Royce XG-40 technology demonstrator, which was developed in the 1980s. The EJ200 is built by the EuroJet Turbo GmbH consortium. The EJ200 is also used in the Bloodhound LSR supersonic land speed record attempting car. Rolls-Royce began development of
16-522: Is a convergent-divergent design. In December 2006, Eurojet completed deliveries of the 363 EJ200s for the Tranche 1 Eurofighters. Tranche 2 aircraft require 519 EJ200s. As of December 2006, Eurojet was contracted to produce a total of 1,400 engines for the Eurofighter project. In 2009, Eurojet entered a bid, in competition with General Electric's F414 , to supply a thrust vectoring variant of
24-676: The EJ200 to power the Indian HAL Tejas Mk2 after both the indigenous Kaveri engine and the General Electric F404 used in prototypes and early production models proved to have insufficient performance. After evaluation and acceptance of the technical offer provided by both Eurojet and GE Aviation, the IAF preferred the EJ200 as it is lighter and more compact but after the commercial quotes were compared in detail GE Aviation
32-684: The Eurojet EJ200 was not selected for the TFX program. Instead, the TFX will use the General Electric F110 engine until indigenous manufacture by TRMOTOR. An EJ200 engine, together with a rocket engine, will power the Bloodhound LSR for an attempt at the land speed record. The target speed is at least 1000 mph. Stage 1: Stage 2: Data from Rolls-Royce plc Comparable engines Related lists Low-bypass turbofan Too Many Requests If you report this error to
40-516: The Indian Navy which uses the same GE F414 engine. On 20 January 2015 ASELSAN of Turkey and Eurojet Turbo GmbH signed a Memorandum of Understanding to collaborate on the EJ200 military turbofan engine programme. It was envisaged that the collaboration would produce a derivative of the EJ200 with thrust vectoring for use in Turkey's TFX 5th generation air superiority fighter programme. However,
48-641: The XG-40 technology demonstrator engine in 1984. Development costs were met by the British government (85%) and Rolls-Royce. On 2 August 1985, Italy, West Germany and the UK agreed to go ahead with the Eurofighter. The announcement of this agreement confirmed that France had chosen not to proceed as a member of the project. One issue was French insistence that the aircraft be powered by the SNECMA M88 , in development at
56-533: The same time as the XG-40. The Eurojet consortium was formed in 1986 to co-ordinate and manage the project largely based on XG-40 technology. In common with the XG-40, the EJ200 has a three-stage fan with a high pressure ratio, five-stage low-aspect-ratio high-pressure (HP) compressor, a combustor using advanced cooling and thermal protection, and single-stage HP and LP turbines with powder metallurgy discs and single crystal blades. A reheat system (afterburner) provides thrust augmentation. The variable area final nozzle
64-564: Was declared as the lowest bidder. A second consideration by HAL was industrial offsets, if local Eurojet engine production was set up for the Tejas it would make future Eurofighter aircraft bids to India cheaper and more competitive with the Tejas whereas it was assumed the US would not allow aircraft using the engine to be sold to India. However, in October 2020, Boeing offered to sell F/A-18 aircraft to
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