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).
Graph from hydraulic shock absorber tests showing the variation of oil flow with pressure.
| Identifier | ExFiles\Box 67a\1\ scan0230 | |
| Date | 1st July 1926 guessed | |
| R.R. HYDRAULIC SHOCK ABSORBER TESTS CURVE SHOWING VARIATION OF OIL FLOW (THRO' HIGH PRESSURE END) WITH PRESSURE CURVE CONVERTED TO CONSTANT TEMP. OF 20°C. PRICES' MOTORINE 'C' OIL OIL PRESSURE (LBS PER SQ. IN) LIGHT SPRING LOAD ON VALVE. AXLE VEL: INS/SEC. OIL FLOW (PINTS PER MINUTE) | ||