airfoil


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air·foil

 (âr′foil′)
n.
A part or surface, such as a wing, propeller blade, or rudder, that interacts with a flow of air to provide stability, rotation, lift, or thrust.

airfoil

(ˈɛəˌfɔɪl)
n
(Aeronautics) US and Canadian a cross section of an aileron, wing, tailplane, or rotor blade. Also called: aerofoil

air•foil

(ˈɛərˌfɔɪl)

n.
any surface, as a wing or stabilizer, designed to aid in lifting or controlling an aircraft by making use of the air currents through which it moves.
[1920–25]

air·foil

(âr′foil′)
A part, such as an aircraft wing, designed to provide lift as air flows around its surface. Air passes over the airfoil faster than it passes beneath it, resulting in greater pressure below than above. Propellers are airfoils that are spun rapidly to provide propulsion.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.airfoil - a device that provides reactive force when in motion relative to the surrounding airairfoil - a device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight
aileron - an airfoil that controls lateral motion
device - an instrumentality invented for a particular purpose; "the device is small enough to wear on your wrist"; "a device intended to conserve water"
elevator - the airfoil on the tailplane of an aircraft that makes it ascend or descend
flaps, flap - a movable airfoil that is part of an aircraft wing; used to increase lift or drag
horizontal stabiliser, horizontal stabilizer, tailplane - the horizontal airfoil of an aircraft's tail assembly that is fixed and to which the elevator is hinged
leading edge - forward edge of an airfoil
rotary wing, rotor blade - the long airfoil that rotates to provide the lift that supports a helicopter in the air
rudder - a hinged vertical airfoil mounted at the tail of an aircraft and used to make horizontal course changes
spoiler - a hinged airfoil on the upper surface of an aircraft wing that is raised to reduce lift and increase drag
spoiler - an airfoil mounted on the rear of a car to reduce lift at high speeds
stabilizer - airfoil consisting of a device for stabilizing an aircraft
trailing edge - the rear edge of an airfoil
vertical tail - the vertical airfoil in the tail assembly of an aircraft
wing - one of the horizontal airfoils on either side of the fuselage of an airplane
Translations
References in periodicals archive ?
Release date- 07082019 - Petaling Jaya- Airfoil Services Sdn Bhd (ASSB), a 50/50 joint venture between MTU Aero Engines AG and Lufthansa Technik AG, has broken ground on its facility extension.
It boasts over 80 customers worldwide and provides a comprehensive range of airfoil repair services for high-pressure compressor (HPC) and low-pressure turbine (LPT) airfoils for widebody and narrowbody engines such as the CF6-80C, GP7000 and the CFM56 and V2500 engine families.
It (facility) must be near a runway,' he said after officiating the groundbreaking ceremony of Airfoil Services Sdn Bhd facility extension here.
New Model DS direct drive, high-volume, low-speed ceiling fans have an optimized airfoil design for maximum efficiency and coverage area.
High-Lift Airfoil Gaps Effect Understanding the gaps and slots effects was discussed by Prandtl [2] and attributed mainly to energizing the boundary layer.
When extracting energy from the wind, it is important to take into account the relation between the shape of the airfoil and its aerodynamic features.
Siemens and Chromalloy Gas Turbine Corporation have announced the grand opening of Advanced Airfoil Components, a joint venture between the two groups, the company said.
A team of researchers introduce modern design methods for wind turbine airfoils and blades, along with such relevant related topics as aerodynamic airfoil performance, aerodynamic shape characteristics of blades, and aeroelastic structural characteristics.
Here, primary objectives are to determine the sensitivity of overall vehicle aerodynamic performance to airfoil geometry, sizing and positioning of aerodynamic elements.
For example, a surrogate-based recurrence framework ROM was developed to model the unsteady aerodynamics on a rotating airfoil [14].
Florida governor Rick Scott announced Siemens and Chromalloy Gas Turbine Corporation chose Hillsborough County as the headquarters location for their new joint venture, Advanced Airfoil Components.
A more detailed analysis of the airfoil shed wake is also presented.