510HW1 - (Vd = 10 L B = 125 mm S = 136 mm is operating steadily at 1765 rpm Given that e v = 0.92 and F = 0.05 calculate the air flow rate the fuel

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ME 510 I. C. Engines Name______________________________ HW #1 (5/19/08) 1. Problem 1.6: Four-stroke fuel-injected gasoline engine (Marine). m' air = _________________ kg/s U p = _____________________ m/s bmep = _________________ kPa 2. Problem 1.7: Four-stroke fuel-injected gasoline engine (Automotive) bmep = _________________ kPa η = _____________________ A = _____________________ 3. A six cylinder four-stroke diesel engine
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Unformatted text preview: (Vd = 10 L, B = 125 mm, S = 136 mm) is operating steadily at 1765 rpm. Given that e v = 0.92 and F = 0.05, calculate the air flow rate, the fuel flow rate and the mass of fuel injected per cylinder per cycle. Assume that the intake air is at 1 atm, 25 deg C. m' air = _________________ g/s m' fuel = _________________ g/s m fuel = _________________ mg Comments:...
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This note was uploaded on 05/12/2008 for the course ME 510 taught by Professor Couburn during the Spring '08 term at University of Louisville.

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