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vane

vane

7.7
A small fin on the tail of an arrow or rocket that keeps it steady in flight
  • noun
  • /veɪn/
  • Specialized
translation icon : aleta (estabilizadora)
  • He invented the Peerless P6X vane separator, which has been patented worldwide, for smaller, less expensive offshore, marine, and gas processing liquid/gas separators.

Examples

  • Because no O-ring seals are needed, vane actuators can provide years of service in demanding, high-cycle, fast-operation, and critical modulating applications.

    Academic text (2003)
  • The arrow's vane ensured it flew straight and true towards the target.

  • One vane actuator manufacturer even designs in a "default" setting to protect treated water in the event that a power grid goes out.

    Academic text (2003)
  • Some vane actuator designs come ready-equipped for mounting into existing plants.

    Academic text (2003)
  • Given a smaller torque-to-size ratio, compact vane actuators can fit into the tight quarters of filter galleries and still exert a tremendous amount of force.

    Academic text (2003)
  • The automaker succeeded in injection-molding one-piece stator-vane rings and rotor-blade rings.

    Academic text (1997)
  • Today, most axial flow gas turbines incorporate the compressor vane pitch angle control afforded by Neumann's variable stator mechanism.

    Academic text (2009)
  • Typically, Sermatch machinists forge a rough cut of a part, like this spindle vane (left), then finish it to specified tolerances by ECM processing (right).

    Academic text (2001)
  • It was probably one of these planes that hit California with what is believed to have been a 15-inch projectile equipped with tail vanes, which penetrated to the second deck and exploded.

    Academic text (1991)
  • A wave rotor machine uses expansion and shock waves within rotating passages on the rotor to accomplish the work typically done by an axial blade/vane or centrifugal component in expanding.

    Academic text (1998)

Synonyms

fletch
vsvane
  • Specialized
1 9.9

One of the feathers near the end of an arrow that help it fly straight

is used on many projectiles not only on arrows
fletching
vsvane
  • Specialized
8.7

Feathers or small plastic fins attached to an arrow to make it fly straight

is a single fin used on various projectiles rather than a group

Idioms

Changing often in ways you cannot predict

Compounds

1 3.7

A rod on a roof that turns to show wind direction

wind vane
  • Specialized
3.9

A thing on a roof that turns to show which way the wind blows

How Stable

stabilizer
  • Specialized
15 6.2
vane
  • Specialized
7.7
fletching
  • Specialized
9.8
fin
45 1.0

Surface Forms

vane singular
vanes plural

Etymology

Vane The word vane comes from an old English word fana meaning 'flag', and a missile or arrow vane works like a small flat flag or fin at the tail that steadies and guides its flight.