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Alaska Airlines Flight 261: Investigating what caused the tragedy

Aerotime

The trim on the horizontal stabilizer – the rear wing of the aircraft – was not working. Then the tone indicating the movement of the horizontal stabilizer sounded. The aircrafts horizontal stabilizer had pitched to 3.6 As such, Tansky had to rely on elevators alone to climb to 31,000 feet.

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Examining over 100 years of flight automation and the history of the autopilot

Aerotime

The 56 aircraft that participated in the 1914 competition presented a wide range of aviation innovations, ranging from assisted starting mechanisms, automatic carburetors, basic stabilization systems, and many other innovations that purported to benefit aviation safety. These systems continue to be fitted in many current today.

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10 Must-Read Books for Aviation History Fans

Plane and Pilot

Stick and Rudder: An Explanation of the Art of Flying Wolfgang Langewiesche (1944) While not a history, per se, Stick and Rudder is a historic introduction to flight that has been used by flight students since some of the earliest days of organized flight training. Skunk Works: A Personal Memoir of My Years at Lockheed Ben R.

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Flight Test Files: The Douglas D-558-2 Skyrocket – Chasing Mach 2

Vintage Aviation News

They flew a total of 313 missions, collecting invaluable data on pitch stability, lift, drag, and buffeting in transonic and supersonic flight. The jet- and rocket-powered aircraft exceeded expectations, performing better than predicted in high-speed wind tunnel testsparticularly in drag performance above Mach 0.85. In 1953, U.S.

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The Unfulfilled Promise of the Fairchild T-46

Flying Magazine

The most significant visual differences were the T-46’s high wing and the “H” tail, with twin vertical stabilizers mounted to the ends of the horizontal stabilizer that strongly resembled those of the company’s previous jet, the A-10 Thunderbolt II.

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Today in Aviation History: First Flight of the Stipa-Caproni

Vintage Aviation News

Now, this might sound familiar, as this very idea that was born in Italy was an inspiration for modern-day jet propulsion. The duct, as predicted by Stipa, had a profile similar to that of the airfoil, with a fairly small rudder and elevators mounted on the trailing edge of the duct. The Stipa-Caproni in flight. II Editore F.

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Flight Test Files: Grumman F-14 Tomcat

Vintage Aviation News

One of the standout aircraft in Drydens research history is the Grumman F-14 Tomcat, a legendary Navy fighter jet that played a key role in two major research programs at the center. The NACA Test Force at the High-Speed Flight Station in Edwards, California. The white aircraft in the foreground is a Douglas Skyrocket.