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What Is a Dutch Roll, and Is It Dangerous?

Pilot Institute

Increased lift on the raised wing immediately creates more induced drag. What’s induced drag? Induced drag is the resistance that happens as a result of creating lift, caused by swirling air around the wings that slows the airplane down. The higher drag on the raised wing reduces its speed relative to the lower wing.

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The No Longer Invisible Angle of Attack: AOA Indicators

Learn to Fly

This happens regardless of weight, bank angle, temperature, density altitude, or center of gravity. An airplane’s energy state uses the balance between airspeed, altitude, drag, and thrust to represent how efficiently the airfoil is operating. Will you be attending EAA AirVenture this year?

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The Hazards of Aircraft Icing: Explained

Pilot Institute

And ice doesn’t just make things slippery, it messes with the airflow over the wings, cuts down on lift, and ramps up drag. This leads to a serious loss of lift and an increase in drag. This roughness adds to friction drag, which can reduce lift and increase drag by as much as 50% on a wing’s leading edge and upper surface.

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How to Make a Perfect Soft Field Landing Every Time

Pilot Institute

This tendency is due to their high center of gravity and heavy engine over the nose wheel. However, the increased drag might make it impossible to take off again. This does two things: it keeps the load on the wings and increases drag. If the nose wheel digs in at high speeds, it can result in a loss of control.

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PAVE Checklist Explained

Pilot Institute

The aircraft ended up being overloaded by 580 pounds, with its center of gravity positioned too far back. Icing: Ice buildup can reduce lift and increase drag. This mistake limited the pilot’s ability to control the aircrafts pitch. On top of that, the passenger weight estimates were outdated.

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

Pilot Institute

A sideslip approach creates excess drag and requires more control inputs. High-wing aircraft are particularly vulnerable due to their higher center of gravity. Preparing Your Approach Decide if you want to use the crab or the sideslip approach. The crab method is the most comfortable way to fly the approach.

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Today in Aviation History: First Flight of the Grumman X-29

Vintage Aviation News

One of the biggest challenges for the X-29 was the unusual center of gravity, which was affected by the rear-mounting of the forward-swept wings and made the X-29 inherently unstable. This was why the strakes were added to the X-29’s tail, in order to reduce drag from using the trim on the canard in the nose.