Page 2 - Acoustic Propulsion Laboratory News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Learn more about NASA's endeavors in silencing loud jet engines throughout the years. NASA's Glenn Research Center has been an integral part of the nation's mission to reduce aircraft engine noise for over 70 years.

Quentin schwinnJace dela cruzAeropropulsion research turbofanGlenn research centerSubsonic technologySpeed researchNational advisory committee for aeronauticsAcoustic propulsion laboratoryTech timesResearch centerAero acoustic propulsion laboratoryHelped hush aircraft engine noiseNational advisory committeePowered lift facilityHigh speed researchNozzle acoustic test rig