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 showing the volume distribution against flame travel for Bentley Standard and Ramp cylinder heads.
Identifier | ExFiles\Box 133\2\ scan0142 | |
Date | 8th April 1935 guessed | |
VOLUME DISTRIBUTION IN BENTLEY STANDARD & RAMP HEADS. FRACTIONAL VOLUME BURNT 1000 900 800 700 600 500 400 300 200 100 0 STANDARD HEAD RAMP HEAD FLAME TRAVEL IN INCHES .5 1 1.5 2 2.5 3 | ||