A modified automobile circuit breaker, driven from j the camshaft, was used with two spark coils. The two ... Timing diagram of the air-cooled test engine. connected to a recording pyrometer measured the temperatures at 12 points on the cylinder and head. ... times the consumption of one-half pound of fuel were used to determine blower and engine revolutions and the fuel quantity injected per cycle.
|Title||:||Report - National Advisory Committee for Aeronautics|
|Author||:||United States. National Advisory Committee for Aeronautics|