Transmission system of Aircraft

Question

Accepted Answer

The transmission system of an aircraft is responsible for transmitting power from the engine to the propeller or rotor.

The transmission system in fixed-wing aircraft typically consists of a gearbox that connects the engine to the propeller.
In helicopters, the transmission system includes a complex arrangement of gears and shafts to transfer power from the engine to the main rotor and tail rotor.
Regular maintenance and inspections of the transmission system are crucial to ensure safe and efficient operation of the aircraft.
Common issues with transmission systems include wear and tear on gears, bearings, and shafts, as well as leaks in hydraulic systems.
Examples of transmission systems in aircraft include the Pratt & Whitney PT6 engine gearbox in turboprop aircraft and the main rotor gearbox in helicopters.

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