Propulsion

October 20, 2009 - 10:38am

Cirrus Design vice president of domestic sales Jon Dauplaise told AIN today at the NBAA Convention that development work on the company’s SF50 Vision jet has slowed, a number of employees working on the program have been laid off and the program has been moved out of its dedicated hangar at the Duluth (Minn.) Airport into “consolidated facilities” after the company fell $250,000 behind on its rent.

October 20, 2009 - 8:49am

When Dornier Seaplane (Static Display) debuted its amphibious Seastar at last year’s NBAA Convention, CEO Joe Walker outlined a number of goals, including the need to select a production location, develop a production plan, upgrade the demonstrator airplane and garner at least 25 orders to launch the program.

October 15, 2009 - 11:59am

Goodrich Corp. has signed a research agreement with Rolls-Royce to develop the new fuel nozzles for “lean burn” combustion technology systems for gas turbine engines, Goodrich announced today. Rolls-Royce has also chosen Goodrich to supply the fuel nozzles for the new Rolls-Royce Trent XWB engine for the Airbus A350XWB widebody.

October 2, 2009 - 12:33pm

Dornier’s twin-turboprop all-composite Seastar CD2 made its first appearance at the EAA AirVenture show in Oshkosh, Wis., in July, the first stop in a tour of North America that included demo flights in Vancouver, Canada, and Seattle, culminating in a visit to the Pebble Beach Concours d’Elegance in Monterey, Calif., in August. At Oshkosh, “The response was much greater than anticipated,” said Dornier Seaplane CEO Joe Walker.

June 16, 2009 - 11:32am

Dassault Aviation CEO Charles Edelstenne on Friday made it clear that all design choices for its next Falcon business jet, a super-midsize aircraft codenamed SMS, have been reopened–including the engine. Rolls-Royce had been selected two years ago to supply 10,000-pound-thrust-class RB282s for the new Falcon. It now appears that even such a key decision is being questioned. “In our design process, Phase A is that of outlines and architecture.

June 15, 2009 - 8:30am

Gulf Air has selected the Rolls-Royce Trent 700EP turbofan to power 20 previously ordered Airbus A330 aircraft, along with a TotalCare long-term service agreement. With the spares, the order totals 44 engines for $1.5 billion. Deliveries are scheduled to start in 2012.

June 9, 2009 - 5:11am

CFM International (Hall 2 Stand B149) is studying a next generation of turbofans to power single-aisle commercial aircraft, hoping to secure a role in future replacements for the Airbus A320 family and the Boeing 737. Under the LEAP-X advanced turbofan program, joint venture partners Snecma and General Electric are pursuing innovations such as increased use of composite materials in engines.

June 5, 2009 - 12:06pm

In both engineering and visual terms, the open rotor is a huge departure from the turbofans that power today’s aircraft. As such, Rolls-Royce believes its market acceptance will involve a comprehensive understanding of the operational environment in which it will function.

May 29, 2009 - 9:02am
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Boeing took a crucial step toward first flight of the 787 on May 21, when it executed the first all-electric start of a twin-aisle commercial jetliner and completed the Dreamliner’s first engine runs. During some 40 minutes of testing, the Rolls-Royce Trent 1000 turbofans operated at various power settings to ensure all systems perform as expected.

May 6, 2009 - 8:39am

Pratt & Whitney this spring held a media event at its Hartford, Connecticut headquarters and provided an overview of its milestones and advances in environmental cleanliness and so on. Some samples:

 
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