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What Is a Flat Spin?

Pilot Institute

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. In this situation, the wings aren’t producing enough lift, and the aircraft essentially falls out of the sky while spinning.

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Chord Line in Aviation? What It Is and Why It Is Important

Pilot Institute

Center of Gravity: Used to calculate and balance the aircraft’s center of gravity. Wing Control: Flaps, slats, and ailerons change the chord line, impacting lift and control. As a general rule, the greater the angle of attack, the more lift the wing produces. This area is called the center of the lift.

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The Difference Between Category, Class, and Type of Aircraft

Pilot Institute

Glider This category includes aircraft that are designed to fly without an engine and rely on natural air currents for lift through the reaction between the air and the wing. Rotorcraft This category includes aircraft that use rotating blades to generate lift, such as helicopters or gyroplanes. propellers) or thrust (i.e.,

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Future of aviation: batteries and biofuels pave the path to decarbonization

Aerotime

Origami electric rotorcraft like Joby and Archer will fail and much simpler electric rotorcraft scaling up from the drone market will continue to displace the helicopter market, taking more and more lifting burdens from crewed helicopters. Gaseous hydrogen is far too low energy density by volume to provide any range.

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Chord Line in Aviation? What It Is and Why It Is Important

Pilot Institute

Center of Gravity: Used to calculate and balance the aircraft’s center of gravity. Wing Control: Flaps, slats, and ailerons change the chord line, impacting lift and control. As a general rule, the greater the angle of attack, the more lift the wing produces. This area is called the center of the lift.

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

Vintage Aviation News

It was also the first VTOL aircraft to use a jet thrust diverter system for vertical lift. Air Force and NASA to explore using vectored thrust to transition from vertical and horizontal takeoffs to achieve level flight before making a vertical landing.

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What Is a Dutch Roll, and Is It Dangerous?

Pilot Institute

The outer wing generates more lift than the inner wing since it’s temporarily moving faster. Extra lift makes the wing rise. Increased lift on the raised wing immediately creates more induced drag. Placing the center of gravity ahead of the aircraft’s center of lift improves longitudinal stability.