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Air India Crash Investigation Focuses on Fuel Switches

Flying Magazine

The preliminary investigation into the crash of an Air India flight in June suggests the fuel supply to the engines was shut off shortly after takeoff—an act that surprised both pilots, according to the cockpit voice recorder (CVR). On the cockpit voice recording, one of the pilots is heard asking the other why he shut off the fuel.

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Mach Number Explained: What It Is and Why Pilots Use It

Pilot Institute

Lift, drag, and handling correlate well with IAS in the lower atmosphere. This means the inboard wing loses lift first, while the wingtips might still be lifting. The net lift vector moves rearward as Mach increases into the transonic range. on dry thrust alone. The F-22 Raptor introduced the idea of supercruise.

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Understanding Left-Turning Tendencies in Airplanes

Northstar VFR

Left-turning tendencies are primarily caused by four aerodynamic effects:torque, spiraling slipstream, gyroscopic precession, and P-factor (asymmetric thrust).Each Since most aircraft have clockwise-spinning propellers (as seen from the cockpit), this means a pitch-up change causes a force that yaws the airplane to the left.

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Flying a Small Plane: Key Insights for Beginners

Pilot's Life Blog

Understanding the Basics of Flight Aerodynamics 101 Flying a small plane revolves around understanding four key forces: lift, thrust, drag, and weight. Lift is generated by the wings as air flows over them, counteracting weight, which pulls the plane downward due to gravity.

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Air India Crash Investigation Focuses On Engine Fuel Control Switches

One Mile at a Time

Based on the available data so far, investigators can’t rule in or our improper, inadvertent, or intentional actions, leading to the lack of thrust. Switching the fuel control switch from “RUN” to “CUTOFF” immediately stops the fuel from flowing to the engine, causing the engine to immediately shut down, and lose thrust.

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Throttle Mismanagement: A T-38 Lesson That Stuck

Air Facts

Although he was flying at or near the proper airspeeds for an overhead pattern, he was constantly moving the throttlesfrom near idle to near full thrust within seconds. In addition to instructing him on proper throttle management, I tried using my left hand as a brake on the throttles in the rear cockpit to resist his large, sudden inputs.

AGL
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Tailless Aircraft: How Airplanes Fly Without a Tail

Pilot Institute

A tailless airplane is one where everything needed to fly, like lift, control, and stability, is built into the main wing. In level flight, the aircraft is adjusted so that the wingtips dont add lift. Like in a conventional aircraft, youll still have a yoke or stick in the cockpit to control pitch and roll.