Inside Out Library · ExploreGuide Vanes for Deflecting Fluid Currents with Small Loss of Energy (1933)NASA Technical Reports Server (NTRS) · leaf 30?i^are 7.-3irnT3auml s profile With variable curvature.NASA Technical Reports Server (NTRS)Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.More pictures from Guide Vanes for Deflecting Fluid Currents with Small Loss of EnergyMore like this
