A turbofan is a type of jet engine commonly used in modern aircraft. It consists of a fan at the front, which draws in and compresses air. The compressed air is then mixed with fuel and ignited, creating a high-pressure and high-velocity gas flow. This gas flow passes through a series of turbine stages, which extract energy to drive the compressor and fan. The exhaust gases from the turbine provide thrust, propelling the aircraft forward. The 🔀✈️ symbol represents the dynamic and directional nature of the airflow within a turbofan engine, as well as the transformative power it possesses in enabling air travel.