Difference between Control Surface and Aerofoil

CONTROL SURFACE vs AEROFOIL: NOUN

A moveable surface attached to a machine such as an aircraft or submarine that can be used to control the machine's motion in roll, pitch or yaw.
A movable airfoil, especially a rudder, aileron, or elevator, used to control or guide an aircraft, guided missile, or rocket.
A device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight

A wing of an aircraft.
A structure shaped to produce lift when moving in air.
A plane or arched surface for sustaining bodies by its movement through the air; a spread wing, as of a bird.
A device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight

Mechanical device, Rudderpost, Artificial horizon, Rudder, Horizontal tail, Angle of incidence, Convertiplane, Critical angle, Jump jet, Rudderstock, Rudderhole, Vertical tail, Airfoil, Aerofoil, Surface

Louver, Impeller, Deflector, Empennage, Skeg, Rotor, Airbrake, Transonic, Laminar flow, Dihedral, Tailplane, Cambered, Control surface, Surface, Airfoil

Mechanical device, Rudderpost, Artificial horizon, Rudder, Horizontal tail, Angle of incidence, Convertiplane, Critical angle, Jump jet, Rudderstock, Rudderhole, Vertical tail, Airfoil, Aerofoil, Surface

Winglet, Impeller, Deflector, Empennage, Skeg, Rotor, Airbrake, Transonic, Laminar flow, Dihedral, Tailplane, Cambered, Control surface, Surface, Airfoil

The difficulty of employing control surface dampers apparently poses a special concern for designers of reentry vehicles employing aerodynamic control surfaces.
Use the mixer as a control surface for DAW software on Mac OS or Windows by emulating popular HUI or Mackie Control protocols.
SECURITY, TRIM TAB FREE PLAY, PROPER CONTROL CABLE TENSION, AND CONTROL SURFACE BALANCE BY ANOTHER MECHANIC WHO IS FULLY QUALIFIED.
They are used to control surface temperature or as control units for various applications.
Results SEM revealed significant changes in surface morphology of the nanohybrid layers compared to the control surface.
Changes in control surface travel, control system mechanical advantage, location of control system component parts, or direction of motion.
Aircraft response control force requirements quality characteristics the control surface size.
Classical Control Theory, Aircraft Autopilot Design af, the control surface.
Plasma assisted polymer surface modification technique have played a significant part to control surface chemistry and morphology.
The surface of the control volume is known as control surface.

You will see that the new fan has nice straight blades and in picture 1. you can see the aerofoil shape I mentioned before.
As soon as the aerofoil was brought into wind it would race up the wire from bottom to top.
In aeronautics, the curve showing the path of flight of an aerofoil.
For aerofoil surfaces the measurement should be taken in the direction of the gas flow.
The theoretical inviscid flow condition is such that no force on the aerofoil exists at all.
Perhaps the Whirlwind needed a more aggressive aerofoil given less horses under the bonnet?
High lift is obtained by double aerofoil elements mainly used in aeroplane wing design.
Wall pressure sources near an aerofoil trailing edge under turbulent boundary layers.
Aerofoil blades that Crappy Tire used to sell.