Audio Precision announced today the APx517B acoustic analyzer, specifically designed, configured, and built for the production-line testing of speakers, microphones, headphones, headsets, and the wide ...

The mini-me version of the Space Launch System (SLS) is now being put through its paces as part of the Scale Model Acoustic Test (SMAT) program. The heavily instrumented five percent scale model of ...

Acoustic testing of Jules Verne, the first Automated Transfer Vehicle (ATV), has successfully been completed at ESA’s test facilities in Noordwijk, The Netherlands. The 11-tonne test configuration of ...

Inside NASA's Goddard Space Flight Center in Greenbelt, Maryland the James Webb Space Telescope team completed the environmental portion of vibration testing and prepared for the acoustic test on the ...

Strike a bell, and the bell rings at its resonance modes. Strike it harder and the bell rings at the same tone, only louder. Now imagine a small crack in the bell, perhaps invisible to the eye. We ...

Engineers have successfully completed the first of a series of acoustic tests on the Orion Multi-Purpose Crew Vehicle (MPCV) ground test vehicle, which consists of two major components of the Orion ...