FANJET ENGINE Meaning and
Definition
-
A fanjet engine is an advanced type of aircraft engine that belongs to the broader category of a turbofan engine. It is a high-powered jet engine commonly used in modern commercial aircraft and some military jets. The primary feature distinguishing a fanjet engine from other engines is its large fan at the front.
The fan component of a fanjet engine consists of a multi-blade rotor enclosed within a duct. The fan is connected to a low-pressure turbine, which drives it to rotate. As the fan spins, it creates a substantial airflow and compresses incoming air. Unlike traditional turbojet engines, a significant portion of the air bypasses the combustion chamber, adding to the overall thrust output. This bypassed air flows around the engine core and exits through the rear nozzle, producing a considerable amount of thrust.
The airflow through a fanjet engine is divided between the core and the bypass. The air that passes through the core is mixed with fuel, compressed, and ignited in the combustion chamber. This burning mixture expands rapidly, increasing the temperature and pressure, which leads to a high-speed exhaust flow. On the other hand, the air passing through the fan section bypasses the combustion chamber and contributes to propulsion by generating additional thrust.
The design of a fanjet engine aims at achieving improved fuel efficiency, reduced noise levels, and increased reliability compared to conventional turbojet engines. Its ability to utilize the bypass airflow increases efficiency and helps minimize noise, making it more environmentally friendly. These engines have become the standard choice for powering modern-day passenger airliners.
Common Misspellings for FANJET ENGINE
- danjet engine
- canjet engine
- vanjet engine
- ganjet engine
- tanjet engine
- fznjet engine
- fsnjet engine
- fwnjet engine
- fqnjet engine
- fabjet engine
- fajjet engine
- fahjet engine
- fanhet engine
- fannet engine
- fanmet engine
- fanket engine
- faniet engine
- fanuet engine
- fanjwt engine
- fanjst engine
Etymology of FANJET ENGINE
The word fanjet engine is derived from combining the terms fan and jet, representing the two key components of this type of engine. Here's a breakdown of their etymologies:
1. Fan: The word fan originated in the late Middle English period, around the 15th century, from the Old English word fann, which meant device for winnowing grain. The term evolved to refer to a machine or device with revolving blades used for creating a current of air, and by the 17th century, it also referred to an implement used for cooling or ventilation. In the context of aviation, the word fan specifically refers to a multi-bladed component that draws in air and produces additional thrust.
2. Jet: The term jet has its roots in the early 17th century, originating from the Middle French word jeter, meaning to throw.
Infographic
Add the infographic to your website:
