Continuous Descent Arrivals: Atlanta Flight Test Evaluates Technique For Saving Fuel And Reducing Noise In Airliners
Tuesday, February 3, 2009 - 10:42
in Physics & Chemistry
Airline passengers arriving in Atlanta on early morning "redeye" flights during the past few months may have noticed something different during their descent to the runway. Instead of the typical sound of engine power rising and falling as the aircraft descended in a series of level flight steps, they may have noticed a quieter arrival -- without the steps.