The high-speed jet facility at the University of Bristol is an ideal infrastructure for fundamental and industrial high-speed investigations, including jet aerodynamics, jet noise, jet installation ...

Researchers in the Department of Technical Acoustics at the DLR Institute of Aerodynamics and Flow Technology in Braunschweig are investigating incident airflow sound sources in order to make both ...

These barriers reflect and distribute aerodynamic noise produced by the train as well as the sound generated by the wheels running along the tracks. Each barrier measures 2 metres in height and 1 ...

"The noise barriers are designed to mitigate sound generated by the train and civil structures during operations. These barriers reflect and distribute aerodynamic noise produced by the train as ...