on. During the early periodof combustion the flame is blue or green and travels ata relatively low constant speed. During the next periodthe rate of travel accelerates rapidly and the flame be-comes yellow until it attains a constant and very rapidvelocity which is termed detonation. The flame is… … FUEL CONSUMPTION PER INDICATED HORSE POWER-HOUR 20 22^24^ 26 28 30 32 IO 12 14 BRAKE HORSEPOWER Fig. 15—Curves showing the increase in fuelconsumption per brake hp. due to increasedfrictional losses, attributed to higher oilviscosity, at low as compared to high jackettemperatures. tain the…
Automobiles · Aeronautics
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