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).
Blueprint graph of smoothness curves and flame travel analysis for a turbulent high power head.
| Identifier | ExFiles\Box 134\2\ scan0066 | |
| Date | 11th July 1936 | |
| HIGH POWER HEAD FIG I SMOOTHNESS CURVES FOR TURBULENT HIGH POWER HEAD PLUG POSITION: IMMEDIATELY OVER EXHAUST VALVE RATIO % VOLUME INCREASE / % TRAVEL INCREASE % FLAME VOLUME % FLAME TRAVEL J.L.E. | ||