DLR Webcast: The solar-powered aircraft Solar Impulse

DLR Webcast: The solar-powered aircraft Solar Impulse
In this DLR webcast, Solar Impulse pilot André Borschberg and Marc Böswald from the DLR Institute of Aeroelastics in Göttingen present the project and the ground vibration test (GVT) procedure.
Credit:

DLR (CC-BY 3.0)