Rolls-Royce Archives
         « Prev  Box Series  Next »        

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 analysing air silencer performance by plotting air valve lift against B.HP under different conditions.

Identifier  ExFiles\Box 97\2\  scan0216
Date  1st May 1941
  
CARBURATION
TEST N° 3A
B.III N° 4 UNIT
B.V. SYSTEM COMPLETE.
AIR SILENCER ANALYSIS
MAY 1941.
① COMPLETE AIR SILENCER SYSTEM.
② INTAKE BEND & SILENCER REMOVED.
THROTTLED CONSTANT SPEED CONDITIONS.
AIR VALVE BEHAVIOUR
AIR VALVE LIFT. (INCHES)
B.H.P.
4000 RPM
3000 RPM
4000 RPM
3000 RPM
C.T.S.
  
  


Copyright Sustain 2025, All Rights Reserved.    whatever is rightly done, however humble, is noble
An unhandled error has occurred. Reload 🗙