Report no. 310. Pressure element of cons
๐
Article
๐
1929
๐
Elsevier Science
๐
English
โ 65 KB
manually operated intake control for improving the performance of N. A. C. A. Roots type superchargers. The investigation was conducted by the staff of the National Advisory Committee for Aeronautics at Langley Field, Va. These valves, which may be either of the oscillating or rotating type, are pl