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).
Page from a report discussing average radiator temperature and the density of air flowing through the core.
| Identifier | ExFiles\Box 38\2\ Scan229 | |
| Date | 11th September 1924 guessed | |
| contd :- -6- average radiator temperature and the average temperature of the air flowing through the radiator core. No account has been taken of the change xx of density of the air. Hs{Lord Ernest Hives - Chair}/ACL. | ||