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).
The results of tensile tests on aluminium alloys at various temperatures.
| Identifier | ExFiles\Box 36\3\ scan 095 | |
| Date | 28th June 1917 | |
| R.R. 235 B (300 H) S.D. 442. 9-6-17) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 1966 X. 3039 EFC2/T28.6.17. 28th June 1917. To R from EFC. copy to J.{Mr Johnson W.M.} " " E & Cy. " " By.{R.W. Bailey - Chief Engineer} " " Da.{Bernard Day - Chassis Design} " " Na.{Mr Nadin} for Mr. Southern. X.3039. TENSILE TESTS OF ALUMINIUM ALLOYS Herewith please receive results of Tensile Tests of the above Alloys, with which we have experimented, taken at atmospheric temperature and also at various temperatures up to 400°C, by means of electrical resistance heating coil. Herewith please receive also, Mr. Halls analyses of these various alloys. EFC, | ||