The size of aircraft engines is increasing day by day. For small and large number of engines Nowadays we can encounter big ones.

The reason is obviously for the benefit of aircraft. Why aircraft engines are getting bigger Read on to find out!

For a certain fuel consumption, the thrust power largely determines the efficiency of the aircraft engine.

An engine’s bypass ratio is the amount of air flowing through the core of the engine versus the amount of air circulating around the core of the engine. pushed out at the rear of the engine by the large fan at the front. is the amount of air. After the production of jet engines, manufacturers tried to increase the bypass ratio.

In the core of the engine igniting compressed air with fuel Jet engines spin the fan blades at the front of the engine with the energy obtained from this combustion. Some of the exhaust gases are also expelled to produce thrust. The faster and more efficiently the rotating parts at the front of the engine, which produce the most thrust, turn, the more power is produced.

Larger engines are suitable for higher bypass ratios.

Aerospace engineers, engines while the combustion core remains smaller increases the size of the motors for larger fan blades and higher bypass ratios. This allowed more air to flow through the engine’s large fan blades before the fuel ignited.

Because there is less air in the core of the engine and the fuel mixes less, significant fuel savings are achieved. In short, more airflow was achieved through larger fan blades without having to burn more fuel. Currently the engine with the highest bypass ratio Prat&Whitney 1000G.

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