vane
- noun
- /veɪn/
- Specialized
- The engineer adjusted the angle of the vanes to improve the efficiency of the turbine.
- rotary vane
- vane pump
- vanes and blades
Examples
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Water flowing past the vanes causes them to rotate on their axes.
Academic text (2003) -
The rotary vane of the actuator then automatically holds that position until power is restored.
Academic text (2003) -
The students were asked to change the vane size and perform the second experiment as a group.
Academic text (2007) -
The properties of these systems will be reviewed for prospective vane applications.
Academic text (1995) -
There was extensive damage to both the guide vanes and fan blades of the engine.
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Five compressor blades were fractured and eight variable guide vanes missing.
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Mounted on a hinge at the tip of each blade, the vanes are held closed by electromagnets.
Academic text (1994) -
The modulating inlet guide vanes are made of corrosion-resistant GTD-450 stainless steel to extend their performance life.
Academic text (1994) -
In the strong wind, the vanes of the windmill spun rapidly, generating power from the breeze.
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As the water flowed through the dam, it pushed against the vanes, causing them to turn and generate energy.
Synonyms
A flat part like a propeller that moves air or water
Idioms
Compounds
How Forceful
Surface Forms
Etymology
Vane The word vane comes from an old English word fana meaning 'flag', which helps you remember that a machine vane is a flat plate or blade that turns and pushes against the air or water.