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What Is a Flat Spin?

Pilot Institute

PARE: Power idle, Ailerons neutral, Rudder opposite, Elevator forward. An aft center of gravity increases flat spin risk. A flat spin happens when the center of gravity shifts too far aft (toward the tail), and the aircraft’s rotation becomes more horizontal. Ailerons: Neutral. Let’s get started!

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Everything You Need To Know About Ailerons

Pilot Institute

At first glance, ailerons look like ordinary hinged panels on the wings, but don’t be fooledthey’re important for keeping an aircraft both stable and maneuverable. But theres much more to ailerons than just rolling left or right. Or how do modern airplanes reduce dangerous effects like aileron flutter or adverse yaw?

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Today in Aviation History: First Flight of the Bell X-14

Vintage Aviation News

(Wright State University) The original configuration of the Bell Model 68 was an open cockpit all-metal monoplane with fixed landing gear that was powered by two Armstrong Siddeley Viper turbojet engines with thrust deflectors located at the aircraft’s center of gravity.

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What Is a Dutch Roll, and Is It Dangerous?

Pilot Institute

Placing the center of gravity ahead of the aircraft’s center of lift improves longitudinal stability. Doing so provides more lateral stability since the aircraft’s Center of Gravity (CG) lies below the wings. Tail Design Larger, more effective stabilizers provide stronger restoring forces.

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Mastering Crosswind Landings (A Step-by-Step Guide)

Pilot Institute

Your ailerons and rudder will be neutral once you’re in the crab position. Simultaneously, we apply ailerons opposite the rudder input. The ailerons control our lateral position over the runway. We use just enough aileron input to prevent the aircraft from drifting downwind. We call this de-crabbing.

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The Hazards of Aircraft Icing: Explained

Pilot Institute

Remember that wings, propeller blades, and tail surfaces are airfoil-shaped. Additional Dangers of Ice Accumulation Icing also makes your aircraft heavier and can even change the position of the center of gravity. Many aircraft have heated leading edges on the wings, tail, and propellers.

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Nothing Small About It

Plane and Pilot

True, a slightly higher aspect ratio wing was desired, which in turn required a larger vertical tail and thus a little extra mass, but the size, approximately 20% larger than a Widgeon, was set. The Mallard—it’s a trike—has a tail stinger because it otherwise falls on its tail when loading.”