Pilot Institute

NOVEMBER 1, 2024

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. With thicker accumulations and irregular shapes, drag can get up to two times worse!

Pitot Tube 52

Pitot Tube Drag Lift Airfoil 52

Pilot Institute

MARCH 29, 2024

Lift : The aerodynamic force generated due to airflow over the wings. Drag : The aerodynamic force opposing the aircraft’s forward motion. The aircraft’s deceleration reduces the airflow over the wings, which reduces lift. When the lift force is less than the force of gravity, the aircraft descends. Why does this happen?

Lift 52

Lift Rudder Drag AGL 52

Pilot Institute

OCTOBER 12, 2024

This creates boundary layer separation, resulting in a loss of lift. The turbulent air hits the horizontal stabilizer, which causes a vibration that can be felt throughout the aircraft. While takeoff flaps improve performance, they also add unwanted drag. As the aircraft stabilizes at level attitude, reduce flaps to 10 degrees.

Stability 52

Stability Horizontal Stabilizer Airplanes Lift 52

Vintage Aviation News

OCTOBER 11, 2024

However, this wasn’t the only unique thing about Cierva Twin; it was outstanding in its class for the following reasons – Coaxial Rotor System – This design eliminated the need for a tail rotor, reducing mechanical complexity and increasing lift efficiency. This allowed for more stability and control, especially in hover.

Tail 52

Tail Drag Ceiling Cargo 52

Pilot Institute

NOVEMBER 2, 2024

This can cause you to lose lift. Remember Bernoulli’s Theorem and how lift is created. The loss of lift causes the aircraft to stall and lose altitude. When the aircraft is in a high-drag configuration, a stall at a low altitude can be quite dangerous. Without a quick reaction, it can lead to a dangerous situation.

Descent 52

Descent Approach AGL Lift 52

Fear of Landing

MARCH 22, 2024

One of the most revolutionary was the “area rule,” a concept that helped aircraft designers avoid the disruption in airflow and resulting drag caused by the attachment of the wings to the fuselage. Area Rule In the 1950s, NASA scientist Richard Whitcomb discovered several fundamental solutions to key aerodynamics challenges.

Wind Shear 52

Wind Shear Airfoil Drag Airline 52

Vintage Aviation News

JULY 23, 2024

This is consistent with the theory, as a displaced torpedo would have bulged the bomb bay doors, which wind resistance could then have pealed back – leading to a rapid increase in drag preventing the aircraft from gaining altitude at sufficient speed.

Cockpit 130

Cockpit Runway Drag Pilot 130

Pilot Institute

MARCH 26, 2024

However, the increased drag might make it impossible to take off again. As with any landing, it’s vital to have a stabilized approach. If you’re not stabilized at 200 feet AGL, go around. This does two things: it keeps the load on the wings and increases drag. A field with tall grass will slow you down quickly on landing.

NOTAMs 52

NOTAMs Runway Approach Descent 52

Pilot Institute

MAY 4, 2024

This gives you a safe buffer on the stall speed and plenty of time to stabilize. Full flaps are generally used since they lower approach speed and increase drag. The drag allows for a steeper descent, which is particularly helpful when avoiding obstacles. Reducing lift puts more weight on the wheels. Consult your POH.

Weight-Shift-Control 52

Weight-Shift-Control Runway Approach Descent 52

Pilot Institute

JUNE 26, 2024

Top Reasons for Go-Arounds Unstabilized Approach An aircraft must have a stabilized approach before landing. An approach is stabilized when: The aircraft is on the correct flight path, i.e., on runway centerline and glideslope. If the crew had gone around, they could’ve returned for a safer, stabilized approach and landing.

Wind Shear 52

Wind Shear Runway Approach Aeronautical Decision-Making 52

Airspeed Junkie

AUGUST 6, 2024

1 Ability to accelerate vertically, overcoming its weight and drag with ease Climbing to 30,000 feet in just 60 seconds This is the power of the F-15. This incredible feat was made possible by the aircraft’s Pratt & Whitney F100 engines and advanced flight control system, which compensated for the loss of lift and maintained stability.

Jet 52

Jet Thrust Pilot Cockpit 52

Plane and Pilot

OCTOBER 3, 2024

Winging It Aside from the aforementioned desire for a greater aspect ratio for reduced drag, the one-piece Gweduck wing was developed for minimal weight, ease of construction and benign handling. Keeping drag corralled was emphasized as the Gweduck mission is foremost long-distance cruising. Maintenance room is generally very good.

Airplanes 61

Airplanes Rudder Knot Aileron 61