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It's No American Dream: Pratt & Whitney GTF Engine Now a Reality...

The article "It's No American Dream: Pratt & Whitney GTF Engine Now a Reality..." appeared in the November/December 2011 issue of Gear Technology.

Summary
In the August 2008 issue of Gear Technology, we ran a story (“Gearbox Speed Reducer Helps Fan Technology for ‘Greener” Jet Fuel Efficiency’) on the then ongoing, extremely challenging and protracted development of Pratt & Whitney’s geared turbofan (GTF) jet engine.

Keywords
jet engine, Pratt & Whitney, geared turbofan, aerospace gearboxes

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