Annual report - National Advisory Committee for Aeronautics (1915)
United States. National Advisory Committee for Aeronautics · Washington, U.S. Govt. Print. Off · leaf 414
COMBUSTION TIME IN ENGINE CYLINDER AND ITS EFFECT ON PERFORMANCE 397 Prior to ignition, conditions in the engine cylinder were almost identical for the two runs represented by the two curves in Figure 4. The weights, pressures, temperatures, and com¬ positions of the two charges were practically… … Fig. 5 speed and with the same spark advance in both runs. The flame velocities in the two cases should therefore be equal at the start of combustion and would be expected to vary only with temperature, pressure, and charge density as the burning progressed. For an appreciable time near top dead…
Aeronautics · Aeronautics, Military · United States. National Advisory Committee for Aeronautics · Aeronautics -- United States -- Periodicals · Aeronautics, Military -- United States -- Periodicals
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