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 charting the loss of power over time for tests on different injector nozzle configurations.
| Identifier | ExFiles\Box 179b\3\ img221 | |
| Date | 21th September 1932 guessed | |
| FIG.5 TESTS ON LOSS OF POWER WITH TIME STANDARD CONDITIONS. NEW CYLINDER BLOCK BORED TO FIT BOSCH INJECTOR. TEST Nº 2c USED BOSCH NOZZLE Nº 2d USED R.R - BOSCH NOZZLE Nº 2e NEW BOSCH NOZZLE - TUBES IN INLET PORTS. Nº 2f - NO TUBES. Nº 2g NEW R.R - BOSCH NOZZLE MAX. PRESS. UNCERTAIN Nº 2h PREVIOUSLY USED IN TEST 2g 2000 R.P.M. TIME FROM COMMENCEMENT OF TEST (MINS.) | ||