Meaning & Definition of word "Rotor"
to
Rotor
/ˈroʊtər/
noun:
- 1. A rotating part of a machine, often used in engines or helicopters, that converts energy into motion.
- Example: The helicopter's rotor began to spin rapidly as it lifted off the ground.
- 2. A device used in certain machines or vehicles to create lift or propulsion.
- Example: The wind turbine's rotor was designed to optimize energy capture from the wind.
- 3. In electric motors, the part that rotates within a magnetic field to produce mechanical energy.
- Example: The rotor in the electric motor is crucial for converting electrical energy into rotational motion.
Etymology
Derived from the Latin 'rotare', meaning 'to rotate'.
Common Phrases and Expressions
rotor blade:
The blade attached to a rotor, particularly in helicopters.
rotorcraft:
A type of aircraft that relies on rotor systems for lift.
Related Words
stator:
The stationary part of a rotary system.
turbine:
A device generating rotary motion from fluid.
propeller:
A type of rotor used to propel an aircraft or a boat.