The Energy Efficient Transport (EET) Full Span model in the 14 x 22 foot wind tunnel.The Energy Efficient Transport (EET) Full Span model in the 14 x 22 foot wind tunnel.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/energy-efficient-transport-eet-full-span-model-14-x-22-foot-wind-tunnel/Copy URL to clipboard> DownloadShareSize1041x862px