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).
Series of graphs showing vibration test results on chassis B.56.BN under different configurations.
Identifier | ExFiles\Box 90\5\ scan0075 | |
Date | 10th March 1935 | |
VIBRATION TESTS ON CHASSIS B.56.BN{W.O. Bentley / Mr Barrington} VERTICAL SCALE REPRESENTS AMPLITUDE FULL LINES SHOW HORIZONTAL LATERAL VIBRATION. DOTTED LINES SHOW VERTICAL VIBRATION. STANDARD CAR WITH BUMPER BAR DITTO WITHOUT BUMPER BAR WITH BUMPER BAR AND "ONE PIECE WINGS" WITHOUT BUMPER BAR WITH "ONE PIECE WINGS" WITH BUMPER BAR AND "O.P.W." SCUTTLE AND SOLID DASH WITHOUT BUMPER WITH "O.P.W" WITH RIGID SCUTTLE FRONT FACE OF FRONT WING STEERING BOX FILLER CAP. SCREEN PILLAR CENTRE OF STEERING WHEEL FRONT OF RUNNING BOARD TOP FRONT FACE OF DASH FRONT FACE OF REAR WING BACK FACE OF BOOT FREQUENCY OF EXCITATION. CYCLES/MIN. DESC ASC O.{Mr Oldham} VERT. HORIZ Exptl 14/9/35. H.S. 2121. | ||