Turbofan

January 31, 2013 - 9:35am

Pratt & Whitney broke ground on a new engine-part production plant at the Seletar Aerospace Park in Singapore on Thursday.

January 14, 2013 - 9:55am

In a widely unexpected move, Embraer has switched partnership alliances from GE to Pratt & Whitney with its choice of the Geared Turbofan to power the next generation of E-Jets. The decision, announced last Tuesday, gives Pratt & Whitney its fifth application for the engine line also known as the PurePower PW1000G, and leaves Boeing as the last of the four major Western airframe manufacturers not to have adopted the design.

January 2, 2013 - 5:10am

Turboprop-engine manufacturers continue to develop technologies in anticipation of future demand for new or derivative regional airliners designed to carry approximately 90 passengers, a step up from contemporary aircraft offering around 70 seats. By January 1, Pratt & Whitney Canada hoped to have completed the first phase of a next-generation regional turboprop (NGRT) demonstration program intended to validate characteristics for a main centrifugal compressor. Meanwhile, U.S.

December 11, 2012 - 9:05am

ExecuJet Middle East has been named by GE Aviation as an authorized service center for the General Electric CF34-3 turbofan, which power Bombardier Challenger 600-series business jets. Under the agreement, the Dubai-based MRO facility will perform line-maintenance inspections and routine installed-engine maintenance, including the removal and replacement of engines and their components. The agreement also allows ExecuJet Middle East to support GE’s new-engine warranties, and to provide GE’s OnPoint solutions.

December 10, 2012 - 7:00am
The Silvercrest turbofan, which is to power the Cessna Longitude, was run for the first time on Snecma’s testbed in Villaroche, near Paris in September.

Snecma has started running the first Silvercrest turbofan at its Villaroche test facility near Paris, France. With 11,000 pounds of thrust, two of the units will power the Cessna Longitude super-midsize business jet.

December 7, 2012 - 9:18am

Bangladesh and Vietnam are close to buying the Yakovlev Yak-130 advanced jet trainer, according to Russia’s weapons exporter, Rosoboronexport, but in other Asian countries the aircraft faces growing competition from China in the form of the Hongdu L-15. “There are no sales prospects for our aircraft in China, because the local engineers have developed their own design. Outwardly, the L-15 bears a distinct resemblance to the Yak-130,” said Sergei Kornev, head of the Rosoboronexport department for aviation.

December 6, 2012 - 4:20pm

HyperMach Aerospace announced a new configuration for its SonicStar supersonic business jet (SSBJ) that it claims will boost the aircraft’s top speed by about 12 percent to Mach 4.5, while increasing range by 500 nm, to 6,500 nm. At its planned high-Mach cruise speed of Mach 4.4 at FL620, the SonicStar would be able to fly from New York to Dubai in only two hours and eight minutes.

November 23, 2012 - 8:00am

China’s recently flown second stealth fighter is powered by a pair of Russian-supplied Klimov RD-93 turbofans, AIN has learned. A large model of the design, which has been dubbed the J-31 in unofficial reports, was on display at Airshow China in Zhuhai last week.

November 20, 2012 - 11:30am

HyperMach Aerospace announced a new configuration for its SonicStar supersonic business jet that will boost the aircraft’s top speed by more than 10 percent, to Mach 4.5, while also increasing range to more than 6,500 nm.

November 14, 2012 - 12:14pm

China’s Spring Airlines has ordered CFM56-5B engines to power a pair of new Airbus A320s that it is due to received in January and July 2014. Engine maker CFM International announced the $40 million deal on November 14 at Airshow China 2012.

 
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