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).
Blueprint diagram illustrating a Merlin crankshaft bending test.
Identifier | ExFiles\Box 132\1\ scan0071 | |
Date | 3rd October 1938 | |
MERLIN CRANKSHAFT BENDING TEST CRANKSHAFT DETAILS D 4475 (VCM 3250, RR D8) 2 & 5 3 & 4 1 & 6 a b o 40 30° 20° 19° oa = .0318" ob = .0202" SCALE 1" TO .010" BL. 2211 SHEET 5 | ||