All Engines articles – Page 267
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Embraer to decide on larger aircraft within 18 to 24 months
Embraer expects to decide whether to move forward with development of a larger commercial aircraft within the next 18 to 24 months.
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Brussels poised to push for controversial halon replacement
Brussels in bid to ban halon use on airliners
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NewsPICTURES: General Electric GEnx-2B makes maiden flight aboard 747 testbed
General Electric launched its flight test campaign for the Boeing 747-8 GEnx-2B engine in the skies over Victorville, California.
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European suppliers partner with Bombardier on CSeries
Three European companies have been announced as key suppliers to Bombardier on the CSeries programme, less than two weeks after Germany's Lufthansa placed...
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Williams completes coal-based fuel testing
Williams International has completed testing of a coal-based "hydrotreated" fuel in its FJ44-3 gas turbine engine....
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Air India expands SR Technics engine pact to A320s
Air India is extending its powerplant maintenance agreement with SR Technics to include additional CFM International CFM56 engines. The two sides already...
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GTF versus open rotor - which is best?
Will advanced turbofan technology outclass open rotors? GEARING UP FOR THE NEXT STAGE Open rotor technology may promise the step-change economic...
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Dniproavia ERJ-145 damaged in Istanbul overrun incident
Investigations have begun after a Dniproavia Embraer ERJ-145 overran the edge of runway 24 at Istanbul's Ataturk Airport today, suffering a collapsed nosewheel....
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CFM ready to tackle open rotor engine architecture
CFM International sees noise mitigation as one of the major technical challenges to be overcome for open rotor to become viable, alongside airframe configuration and meeting certification requirements.
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Back in the windtunnel
John Green is chairman of the science and technology sub-group within...
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GE ISO acoustic alchemy for open rotor
GE, Snecma and NASA in May plan to begin running a 1/5 scale unducted fan (UDF) rotor on a test rig at the NASA Glenn Research Center in Ohio, an experiment...
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Open to persuasion: how researchers aim to quieten tomorrow's aircraft engines
Is it too early to write off open rotor engines as too noisy when they could offer cleaner power than the next generation of turbofans? Researchers are investigating with the help of new acoustic tools
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Europe's Vital partners claim engine successes
propulsion rob coppinger london The Vital signs of progress Environmentally Friendly Aero Engines programme partners claim some success but technology...
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Mexico's Interjet plans alternative fuels trial in early 2010
Mexican low-cost carrier Interjet has become the latest airline to sign up for an alternative fuels trial.
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Boeing starts final assembly on last flight test airframe
Boeing has started assembling the sixth and last airframe for the 787 flight test programme and now has 25 more in various stages of production. The...
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NewsSafran looks to further expand Mexican operation
France's Snecma plans to start producing CFM56 engine parts at a new plant in Mexico early next year while sister company Messier-Dowty plans to start producing...
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Legal deadlock halts Europe's $68 milllion Clean Sky projects
The selection of partners for €50 million ($65.7 million) of research contracts for the European Union's Joint Technology...
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Sukhoi closes on authorisation for stretched Superjet variant
Sukhoi Civil Aircraft expects to receive approval soon to go ahead with a stretched version of the Superjet 100. The 95-seat baseline version of the...
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What's next for regional aircraft?
Regional aircraft manufacturers have shifted their focus on to bigger jets as the 50-seat market has waned. But they will face strong competition from turboprops