In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet ...

For more than 70 years, scientists and engineers have been baffled by the thunderous roar of jet engines — a problem that has ...

Engine chevrons have become a defining feature of modern aircraft, but do they really pose a problem for performance?

University of Cincinnati doctoral student adjusts a jet engine mounted to the floor of an anechoic chamber to study jet noise. Jet engines can make a symphony of sound from rumbles and roars to ...

NASA's Glenn Research Center has been an integral part of the nation's mission to reduce aircraft engine noise for over 70 years. The center's journey in quieting jet engines has evolved into a ...

Whatever other qualities they may possess, jet fighters are not known for their quiet engines. They could soon become considerably less noisy without any loss in performance, though, thanks to a ...

Researchers from the FAMU-FSU College of Engineering and the Florida Center for Advanced Aero-Propulsion, or FCAAP, are ...

FSU College of Engineering and the Florida Center for Advanced Aero-Propulsion, or FCAAP, are helping to solve a safety ...