A propeller (colloquially often called a screw if on a ship or an airscrew if on an aircraft) is a device with a rotating hub and radiating blades that...

the cylinders, it is called an inverted inline engine: this allows the propeller to be mounted high up to increase ground clearance, enabling shorter landing...

propeller, also called an airscrew, converts rotary motion from an engine or other power source into a swirling slipstream which pushes the propeller...

to: Propeller (aeronautics) Propeller Records, a record label Propeller (band), an Estonian punk band Propellers (band), an English band Propeller (Guided...

In aviation, a propeller strike, or prop strike, also called a sudden stoppage, is an event in which an aircraft's propeller contacts any object and is...

A toroidal propeller is a type of propeller that is ring-shaped with each blade forming a closed loop. The propellers are significantly quieter at audible...

A turboprop is a turbine engine that drives an aircraft propeller. A turboprop consists of an intake, reduction gearbox, compressor, combustor, turbine...

A ducted propeller, also known as a Kort nozzle, is a marine propeller fitted with a non-rotating nozzle. It is used to improve the efficiency of the...

In aviation, propeller synchronization is a mechanism that automatically synchronizes all propellers of a multi-engine, propeller-driven aircraft so that...

drive shaft, driveshaft, driving shaft, tailshaft (Australian English), propeller shaft (prop shaft), or Cardan shaft (after Girolamo Cardano) is a component...