Stability of Thin-Walled Tubes Under Torsion (1935)
NASA Technical Reports Server (NTRS) · leaf 13
very consistent for each type of material. of the wave. The angle of the top and bottom of the Data for all the tests are given in table I. In all wave must be the same when buckling starts but, as cases the torque given is the maximum torque that buckling increases, the angle at the bottom of the… … ling deflection was comparatively small. In the case In plotting the experimental results, ix is assumed of the few extremely short tubes, however, the torque to be 0.3 for metal tubes, 0.36 for celluloid, and 0.5 for increased gradually for a long time after buckling rubber models. started, the…
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