Turbofan - English Definition & Meaning

Definition

A turbofan is a type of jet engine that uses a large fan at the front to pull air in, part of which bypasses the core engine. 🚀 This makes it more fuel-efficient and quieter than a turbojet. Think of it as a turbojet with a built-in fan. Unlike turbojets, turbofans bypass some air around the combustion chamber. This increases thrust and reduces noise. Turbofans are commonly used in modern commercial airliners. ✈️

Etymology

The term "turbofan" combines "turbo" (referring to the turbine) and "fan" (referring to the large fan at the front). It emerged in the mid-20th century as an improvement over turbojet technology. 📜 The design aimed to increase efficiency and reduce noise. It marked a significant advancement in aviation propulsion. Its evolution reflects the ongoing quest for better performance.

Related Words

Examples

• "The Boeing 787 Dreamliner is powered by advanced turbofan engines."
• "The engineer explained the workings of the turbofan to the students."
• "The turbofan engine provided the aircraft with increased thrust and fuel efficiency."
• "New turbofan designs are focused on reducing emissions and noise."

Encouragement

Now you know what a turbofan is! Next time you're on an airplane, remember the term. Use it to sound knowledgeable about aviation technology. 😉

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