The NASA aircraft model inside the DNW Braunschweig Low-Speed Wind Tunnel (DNW-NWB)

The NASA aircraft model inside the DNW Braunschweig Low-Speed Wind Tunnel (DNW-NWB). 'Sheets' of laser light illuminating the inner and outer wings are used to measure flow velocities.
The NASA aircraft model inside the DNW Braunschweig Low-Speed Wind Tunnel (DNW-NWB)
'Sheets' of laser light illuminating the inner and outer wings are used to measure flow velocities.