excellent handling (it doesn't have the quirky behavior on takeoff and landing of the Seminole--Beech did its T-tail right), decent performance on 180 HP a side and two cabin doors, the Duchess is a popular multi-engine trainer even though the marque was never produced in large numbers....
the engine tail jet flow parameter input is subjected to three-dimensional area analog computation; and the working condition account case of various airplanes are built to obtain a tail jet flow diffusion analog result of airplanes of different tail spraying model numbers under various atmosphere par...
In some countries, tail numbers have also been painted on aircraft wings for decades, though that has become uncommon in the U.S. This image shows an Air India Boeing 787 with its tail number painted on the rear fuselage and on the bottom side of the wing. Like someone’s name, a ...
For morphing airplanes, besides effective morphing strategies and control schemes, the hinge moment at the root of the vertical tail during morphing is a critical factor influencing flight safety. To prevent failure in tail morphing due to excessive hinge moments, this paper analyzes the hinge ...
And then I went back to programming the robot. After all if I don’t make airplanes self-aware someone else will. And I can’t let them get the glory! (Diagram of the real Skynet from theBBC.) Sep 27, 2009 11:59:00 AM
An SOFC system1000in accordance with the invention is especially useful as an auxiliary power unit (APU) for vehicles136(FIG. 12) on which the APU may be mounted, such as cars and trucks, boats and ships, and airplanes, wherein motive power is supplied by a conventional engine and the ...
Report presenting a free-flight investigation over a range of Mach numbers at a range of lift coefficients to determine the aerodynamic characteristics of an airplane-configuration model with a 52.5 degree delta wing and a low, swept horizontal tail. Results regarding time history, longitudinal trim...
Gibbs works the communications board, dialing in a series of numbers. Telephone ringing... INT. WHITE HOUSE SITUATION ROOM - DAY A map of Air Force One's flight trajectory is displayed on the rear screen. Moscow to Berlin and back toward the Black Sea. The assembled brass listens as Kors...
did find a common thread in V-tail accidents. Effective with the C35, the chord of the tail surfaces was increased by seven inches but the internal structure remained the same. As a result, the tail stabilizer is extended to 16 inches ahead of the spar on C35 and later airplanes. ...
Tailplanes that are adjustable for trimming purposes are much in favor for transonic and supersonic airplanes, since they obviate the difficulties associated with large changes of tab effectiveness at high Mach numbers. On low-speed airplanes, the only aerodynamic advantage is that the adjustable ...