Helicopter rotor

Feb 10, 2012 - 7:15 AM
Jul 26, 2011 - 7:30 AM
Sikorsky’s X2 technology demonstrator, a high-speed semi-compound helicopter, flew for the last time on July 14 at the company’s West Palm Beach, Fla.
Jun 28, 2011 - 4:15 AM
Sikorsky Innovations has completed wind-tunnel testing of an active rotor system equipped with “high-authority” flaps, paving the way for what it says will
With its X3 demonstrator, Eurocopter reached 232 knots but is targeting 220 k...
Jun 19, 2011 - 7:00 PM
Eurocopter has delivered what it hopes will prove to be the X-Factor to this year’s Paris Air Show.
May 29, 2011 - 1:45 PM
The pair of “low-observable” Sikorsky Black Hawks used in the raid by U.S.
Apr 26, 2011 - 11:10 AM
A bilateral project between NASA and German aerospace research center DLR is expected to focus on the role rotor tip vortices play in helicopter noise by r
Mar 7, 2011 - 10:20 AM
Bell Helicopter and Van Horn Aviation (Booth No.
Mar 6, 2011 - 5:30 AM
Concurrent with unveiling its new composite blades for the MD500 series, Van Horn Aviation (VHA) president Jim Van Horn announced the company is in the pro
Mar 6, 2011 - 4:10 AM
The Pentagon’s Naval Research office has selected Emteq to create a rotorblade tip lighting system.