Strength Tests of Thin-walled Duralumin Cylinders in Combined Transverse Shear and Bending
A 1935 NACA technical report by the NASA Technical Reports Server collection, written for aeronautical engineers, testing thin-walled duralumin cylinders under combined transverse shear and bending to find when they fail. The pictures show buckled cylinder test specimens in a loading rig, with dark diagonal and wavy crease patterns, and a grey line graph of stress against a ratio, set in a plain report layout.
