The Pratt & Whitney geared turbofan has had a difficult introduction, with several problems on the PW1100G powering the Airbus A320neo. The latest problem involves the aft hub knife edge seal within the high pressure compressor, which has resulted in-flight…
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©?Addison Schonland 2018, all rights reserved. Views: 18
© 2018, Addison Schonland. All rights reserved. Views: 26
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GAMA released its 2017 results last week, and they show that the general aviation industry grew slightly last year in terms of shipments, as shown in the table below. Overall, counting all five categories, piston, turboprop, business jet, piston helicopter…