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35 years ago: How a United Airlines crew landed an ‘unflyable’ DC-10

Aerotime

The aircraft was powered by three General Electric CF6 turbofan engines, with one mounted under each wing and a third located above the rear fuselage in the base of the tail. On scanning the engine instruments, it quickly became apparent that the number two tail-mounted engine had failed.

Runway 294
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What Is a Flat Spin?

Pilot Institute

PARE: Power idle, Ailerons neutral, Rudder opposite, Elevator forward. 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. The movement of the ailerons will change the angle of attack of both wings.

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Exploring the Essential Sections of an Aircraft: A Comprehensive Guide

Pilot's Life Blog

Below are other critical pieces of the wings that help give the plane additional lift, reduce drag, or achieve lower speeds in preparation for landing: Ailerons: A French word meaning “fin” or “little wing,” the aileron helps control the airplane’s roll. What are the basic parts of this section?

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Split-S Decision

Plane and Pilot

Missing its tail, pointing almost straight down, a Van’s RV-7A single-engine, two-seat homebuilt plummeted out of the blue and into the rocky ground. Alongside a nearby highway, some recognizable bits of airplane, the vertical stabilizer and rudder, a horizontal stabilizer and elevator, fell separately to Earth.

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Split-S Decision

Plane and Pilot

Missing its tail, pointing almost straight down, a Van’s RV-7A single-engine, two-seat homebuilt plummeted out of the blue and into the rocky ground. Alongside a nearby highway, some recognizable bits of airplane, the vertical stabilizer and rudder, a horizontal stabilizer and elevator, fell separately to Earth.

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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. The aircraft’s horizontal stabilizer (tailplane) creates a downward lift to counterbalance pitching moments. Directional Stability Directional stability decides how stable the aircraft is about the yaw axis.

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Today In Aviation History: First Flight of the Northrop X-4 Bantam

Vintage Aviation News

For better maintenance access, the small tail of the aircraft could be removed to work on or remove the engines. The X-4 had no horizontal stabilizer in order to avoid interaction of shockwaves between the wings but had a vertical stabilizer and rudder.