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 comparing the performance of different radiator types against engine RPM.
Identifier | ExFiles\Box 29\3\ Scan315 | |
Date | 19th June 1931 | |
.V1142 RADIATOR WITH 268 HEXAGON TUBES STD RAD WITH 4 DENTS IN EACH TUBE SQUARE TUBE RADIATOR DELIVERY GALLS/MIN ENGINE RPM SUCTION SIDE PUMP PRESS lbs/sq in DEPN lbs/sq in SUCTION SIDE PUMP R.H.R | ||