Tuesday, 21 Jan 2020
 
Fontsize: [-] Text [+]
Aeronautics


Lasers and high-speed cameras track down rotor noise



Previous Next
Lasers and high-speed cameras track down rotor noise
Download this image: Hi-Res JPEG (3.49 MB)
Karen Mulleners from DLR Göttingen adjusts the model of a helicopter rotor in preparation for taking measurements.
Credit: DLR (CC-BY 3.0)