Effect of Propeller Slipstream on Wing and Tail
A 1938 NASA technical report on propeller slipstream effects on wing and tail, issued by the NACA for aeronautical engineers and researchers. Its pages are grids of small graphs plotting Chordwise pressure distributions at several angles of attack, with dashed and solid curves compared side by side. A designer could take the rigorous, repetitive chart layout as a model for dense technical data displays, with stacked small multiples and minimal labelling.
