An airfoil is any surface, such as a wing, propeller, rudder, or even a trim tab, which provides aerodynamic force when it interacts with a moving stream of air.
Dictionary Term
Airfoil
Definitions
An airfoil is any surface, such as a wing, propeller, rudder, or even a trim tab, which provides aerodynamic force when it interacts with a moving stream of air.
Any surface designed to obtain a useful reaction of lift, or negative lift, as it moves through the air.
Any surface, such as a wing or propeller, which provides aerodynamic force when it interacts with a moving stream of air.
An airfoil is any surface, such as a wing or propeller, which provides aerodynamic force when it interacts with a moving stream of air.
References
Airplane Flying Handbook, Federal Aviation Administration, 2021
Helicopter Flying Handbook, Federal Aviation Administration, 2019
Powered Parachute Flying Handbook, Federal Aviation Administration, 2007
Rotorcraft Flying Handbook, Federal Aviation Administration, 2000
Weight-Shift Control Aircraft Flying Handbook, Federal Aviation Administration, 2008
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