@aero.virals: This is a high bypass turbofan engine where nearly 85 percent of the total thrust comes from the large front fan accelerating bypass air rather than from the hot exhaust Inside the core multi stage axial compressors increase air pressure before it enters the combustion chamber where fuel is ignited and expands through high pressure turbines The balance between bypass airflow and core performance is key to achieving both fuel efficiency and high thrust at cruise altitude #JetEngine #TurbofanTechnology #AerospaceEngineering #BypassRatio #AviationMechanics #GasTurbineSystems video source unknown