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).
Test report on the effect of a new type of flexible engine mounting on vibration.
| Identifier | ExFiles\Box 10\4\ 04-page36 | |
| Date | 10th May 1938 guessed | |
| TEST. No. M.H.438. The object of this test was to determine the effect on engine vibration of fitting the new type of flexible mounting on the engine, complete with flywheel, clutch, etc. The test was made up of two parts:- (a) With the new type flexible mounting fitted to the engine. (b) With the original type of mounting fitted as a check. | ||