Some Factors Affecting the Reproducibility of Penetration and the Cut-Off of Oil Sprays for Fuel-injection Engines (1928)
NASA Technical Reports Server (NTRS) · leaf 7
und in a liquid, as p E is equal to —» which, substituted in (1) gives The notation used is as follows: V= Velocity of sound. E= Modulus of elasticity of the liquid. P = Pressure on the liquid. 0= Coefficient of cubical compression of liquid. W= Weight of a cubical unit of the liquid. g = The… … O .001 .002 .003 .004 .005 006 proximately equal to 3^ MV2. Thus T/'meJ seconds the instantaneous pressure available Fig. 4.—Effect of injection-valve tube length. Each curve is the result of three ex- for impulse discharge increased directly periments. Injection pressure, 8,000 lb./sq. in. Chamber…
NASA Technical Reports Server (NTRS)
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