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).
Decision not to pursue the Andrade differential.
| Identifier | ExFiles\Box 2\6\ B002_X 140 141 157-page102 | |
| Date | 7th May 1926 | |
| To Hs.{Lord Ernest Hives - Chair} from DA.{Bernard Day - Chassis Design} X.140 DA{Bernard Day - Chassis Design}7.5.26. ANDRADE DIFFERENTIAL. Thank you for the particulars of the Andrade differential which we had already heard of, but had not previously seen. R.{Sir Henry Royce} in discussing this matter with NA.{Mr Nadin} on Monday last thought that he would prefer not to touch it, the difficulty which it sets out to overcome only being an occasional one. DA.{Bernard Day - Chassis Design} | ||