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Tailless Aircraft: How Airplanes Fly Without a Tail

Pilot Institute

Have you ever seen an airplane with no tail and no vertical fin, but with just a sleek wing? A tailless aircraft is a fixed-wing airplane without a horizontal stabilizing surface. A tailless airplane is one where everything needed to fly, like lift, control, and stability, is built into the main wing.

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Nemesis NXT

Plane and Pilot

In the late 1940s, surplus unlimited class World War II fighters, and for a while military jets, soon pushed 400 mph air race speeds out of reach. The NXT was designed using computer-based computational fluid dynamics (CFD), NASA-derived airfoils, and was tested in the Lockheed wind tunnel to refine the aerodynamics.

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Learning Aeronautical Engineering From Historic Aircraft Designs

Vintage Aviation News

From the first days of flying to the evolution of supersonic jets, historic aircraft offer a road map for comprehending the ideas guiding aeronautical engineering. As shown by the Messerschmitt Me 262, the first operational jet fighter in the world, jet propulsion was the most innovative breakthrough of this age.

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What Is Bernoulli’s Principle? A Simple Guide for Pilots

Pilot Institute

Airfoils use this principle, with faster airflow over the top creating lower pressure. Bernoullis principle also applies to how carburetors and jet engine inlets work. Jet Engine Inlets Jet engine inlets also rely on Bernoullis principle, although they use it differently than carburetors.

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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. During these years, he concluded that the inner surface of the venturi tube needed an airfoil shape to achieve the greatest efficiency. The Stipa-Caproni in flight.

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Wingtip Vortices and Wake Turbulence

Pilot Institute

When air flows over the aircraft wing, the shape of the airfoil creates low pressure above the wing and relatively higher pressure below the wing. If youre flying an airplane with a short wingspan, you should do everything you can to avoid severe wake turbulence. ATRs, Dash 8s, large business jets. Mass and inertia also matter.

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A Bristol Bulldog Biplane Fighter is Once Again in the Sky

Vintage Aviation News

It actually flew fine, and it flies like a normal airplane. “If you view the video of the first flight on YouTube ( LINK ), you’ll see the airplane does some wiggling around, but most of that was done on purpose as I was trying to get the feel of it as fast as I could.” It is a terrible airplane for crosswinds.

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