Gas turbines

July 28, 2008 - 12:03pm

It will probably not have escaped the attention of American readers of this column over the past six months that much of the history of aviation during the first half of the 20th century was written by the French, British and Germans. America took the first step when Orville and Wilbur Wright flew their Flyer on Dec.

July 16, 2008 - 9:30am

GKN Aerospace announced here at Farnborough that it is expanding its metallic and composite manufacturing techniques. Acquisitions have boosted its metallic capabilities, while the company’s Composites Research Center is nearing completion of three years’ work on the integrated wing, advanced technology verification program.

July 13, 2008 - 10:17am

CFM International partners General Electric and Snecma have extended their successful 34-year partnership until 2040 and revealed plans to develop an all-new engine, provisionally called the Leap-X. The engine will provide 16 percent more fuel efficiency than today’s CFM56; however, it will not be offered for retrofit to existing aircraft.

July 12, 2008 - 7:54am

The new TR-3 turbojet shown at the Safran stand (Hall 4/B12) is the smallest yet to be developed and put into production by Microturbo (one of Safran’s subsidiary companies). Certification of the tiny engine is expected by the end of this year, with series production slated to begin in 2009.

July 12, 2008 - 7:41am

Given the skyrocketing price of oil, the global financial crisis and gloomy forecasts from the travel industry, one might be forgiven for anticipating a message of gloom and doom from a manufacturer of a substantial proportion of the world’s aero engines.

July 12, 2008 - 6:01am

Given the skyrocketing price of oil, the global financial crisis and gloomy forecasts from the travel industry, one might be forgiven for anticipating a message of gloom and doom from a manufacturer of a substantial proportion of the world’s aero engines.

July 9, 2008 - 9:35am

Jet-Care International has recently upgraded its corporate aircraft from a Piper Malibu piston single to a new Cessna CJ1. The UK-based specialist in aero-engine oil and debris analysis took delivery of the new aircraft in August and is keeping it busy with flights all around Europe, including to its new laboratory in Basel, Switzerland. The company also provides engine condition trend monitoring (ECTM) using gas path analysis (GPA).

July 3, 2008 - 5:01am

Pratt & Whitney passes one of the most important milestones in its long history as the much-heralded Geared Turbofan engine takes to the skies this month. Installed and nearly ready to fly aboard the company’s Boeing 747 testbed in the days leading to the start of this week’s Farnborough airshow, the GTF demonstrator underwent 250 hours of ground testing since engineers first ran the engine in November 2007.

June 30, 2008 - 8:50am

Rolls-Royce has introduced a new team of regional customer managers (RCMs) to expand the maintenance and support service available to operators of business aircraft powered by its engines. It announced yesterday that this new support is immediately available on AE3007 and BR710 turbofans.

June 30, 2008 - 7:43am

Honeywell and Pratt & Whitney Canada have agreed to start doing component repairs on some models of each other’s engines. The details of the agreement are still to be formalized, but it is expected that it will cover Honeywell’s TPE331 turboprops and TFE731 turbofans, as well as its 36-100 and 36-150 auxiliary power units. It will also apply to P&WC’s PW100 and PT6 turboprops and its JT15D turbofan.

 
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