The Photoelastic Investigation of Three-dimensional Stress and Strain Conditions (1937)
NASA Technical Reports Server (NTRS) · leaf 14
N.A.C.A. Technical Memorandum No. 824 Figs. 1,2,9,15 … fF77031 U Figure 9.-Representation of the distribution of stress along the axis of symmetry. The experimental values of the principal shear stress r from table III are compared with the theoret- Foppl. ical solution by L. i -!:t;: x a e b, Lens c, Nicole priem a, Light source Screen or photographic…
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