DocumentCode :
1304099
Title :
The Fasted Helicopter On Earth
Author :
Lawrence, Thomas ; Jenne, David
Volume :
47
Issue :
9
fYear :
2010
fDate :
9/1/2010 12:00:00 AM
Firstpage :
36
Lastpage :
41
Abstract :
At Sikorsky Aircraft Corp., in Stratford, Conn., we decided in the 1970s that we wanted to build a really fast helicopter. The goal was to reach 480 km/h without sacrificing the vehicle´s other strengths. Almost 40 years later, Sikorsky is now close to meeting that goal. In August 2010, a technology demonstrator, known as the X2, reached 435 km/h, unofficially breaking the helicopter speed record. A few hurdles remain before Sikorsky can claim the official record, which is maintained by the Federation Aeronautique Internationale (FAI), the world´s air sports organization. Having gotten this far, we anticipate that Sikorsky will soon begin producing commercial helicopters using X2 technologies.
Keywords :
aircraft manufacture; helicopters; velocity; Federation Aeronautique Internationale; Sikorsky Aircraft Corp; X2 technology; commercial helicopter; fastest helicopter; helicopter speed record; technology demonstrator; velocity 435 km/h; velocity 480 km/h; Aerospace electronics; Aircraft propulsion; Blades; Helicopters; Jet engines; Rotors;
fLanguage :
English
Journal_Title :
Spectrum, IEEE
Publisher :
ieee
ISSN :
0018-9235
Type :
jour
DOI :
10.1109/MSPEC.2010.5557514
Filename :
5557514
Link To Document :
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