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 plotting the effect of speed on maximum damper load at different temperatures.
| Identifier | WestWitteringFiles\Q\2April1927-June1927\ 158 | |
| Date | 2nd June 1927 guessed | |
| EFFECT OF SPEED ON MAX: DAMPER LOAD GRAPH IV 20°C 80°C BALL PIN LOAD. LBS. AT 7.5 ARM RADIUS. PRESSURE ON PISTON LBS/□' HIGH PRESS: END LOW PRESS: END A B A.{Mr Adams} LOW PRESS BALL LOAD 80 LBS: B. LOW PRESS BALL LOAD 30 LBS: AXLE UP & DOWN MOVEMENT THROUGH 6" OSCILLATIONS/MIN. PISTON MAX: VELOCITY INS/SEC. AXLE MAX: VELOCITY, FT/SEC: | ||