From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Photographs illustrating the effects of torsion on a round bar and tension on lap welds.
Identifier | ExFiles\Box 142\2\ scan0476 | |
Date | 16th December 1939 guessed | |
Figure 4. - Round Bar in Torsion Figure 5. - Lap Welds in Tension | ||