CRAZY Jet Engine Mod - ATA Air Brake

Issues of aircraft noise in the communities surrounding airports have long been a concern; however, developing noise mitigation methods for aircraft without decreasing performance or fuel economy has proven challenging. ATA’s EAB has been designed to address these challenges through the use of a deployable swirl vane mechanism to switch the operation of a turbofan engine nozzle from conventional mode to a “drag management” mode. In this mode, swirling outflow from the thrust-generating exhaust stream allows an aircraft to generate equivalent drag in the form of engine thrust reduction at a fixed fan rotor speed;

By: Tech Planet
Title: CRAZY Jet Engine Mod - ATA Air Brake
Sourced From: www.youtube.com/watch?v=_EPXsM-7Xow

Did you miss our previous article...
https://virallyfe.com/future-tech-now/7-amazing-construction-tools-you-need-to-see-4