Remove Airfoil Remove Camber Remove Cockpit
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Tailless Aircraft: How Airplanes Fly Without a Tail

Pilot Institute

Use of Reflex Airfoils Ever notice how many tailless aircraft have wings that curve at the trailing edge? This type of design is a reflex airfoil. The reflexed shape of the airfoil usually causes a positive (nose-up) pitching moment coefficient at its aerodynamic center. Flying wings dont have tails or elevators.

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Mach Number Explained: What It Is and Why Pilots Use It

Pilot Institute

Making the wing relatively flat on top with a blunter leading edge and more curvature on the bottom gives you a supercritical airfoil. For most aircraft with highly cambered wings or thick profiles, airflow accelerates over the top of the wing. Even the wing cross-section can be designed to redirect shock waves.

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Why Aircraft Sometimes Takeoff With More Flaps Than Usual

Simple Flying

One of the most influential cockpit levers on a jet’s take-off is the flap handle. Hinged panels at the wing’s trailing and leading edges transform a sleek airfoil into a low-speed lift sail. Increasing camber, flaps propel an airliner to lift off at lower speeds, trading a little drag for a lot of lift.