Noun:

विमानाचा पंखा,

aerofoil's Usage Examples:

If the fluid is a gas, the foil is called an airfoil or aerofoil, and if the fluid is water the foil is called a hydrofoil.

Darrieus design, the aerofoils are arranged so that they are symmetrical and have zero rigging angle, that is, the angle that the aerofoils are set relative.

Little information on laminar flow aerofoils was available but Kostia was able to design the aerofoil for.

When symmetric aerofoils are moving parallel to the chord line of the aerofoil, zero lift is generated.

Reaction Turbomachines operate by reacting to the flow of fluid through aerofoil shaped rotor and stator blades.

constructions between front and rear wheels, were shaped as inverted aerofoils and sealed with flexible "skirts" to the ground.

the remarkable controlling influence exerted by the sharp trailing edge of an aerofoil on the circulation.

They are similar in appearance and purpose to aerofoils used by aeroplanes.

As an aerofoil generating lift moves through the air, the air flowing over the top surface accelerates to a higher local speed than the air flowing over the bottom surface.

imaginary straight line joining the leading edge and trailing edge of an aerofoil.

The camber and thickness of the aerofoil affect the critical Mach number, with a more highly curved upper surface causing a lower critical Mach number.

In aeronautics, a chord is the imaginary straight line joining the leading edge and trailing edge of an aerofoil.

Synonyms:

rotary wing, flap, stabilizer, vertical tail, spoiler, elevator, aileron, horizontal stabiliser, wing, flaps, tailplane, airfoil, leading edge, device, surface, horizontal stabilizer, rotor blade, rudder, control surface, trailing edge,

Antonyms:

descend, outside, inside, natural object, uncover,