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a six-cylinder four stroke automobile engine is being designed to produce 75 kW at 2000 rpm...

a six-cylinder four stroke automobile engine is being designed to produce 75 kW at 2000 rpm with a bsfc of 300 g/kWh and a bmep of 12 bar. the engine is to have equal bore and stroke, and fueled with gasoline with a heat of combustion of 44510 kj/kg. (a) what should be the deisng displacement volume and bore? (b) what is the fuel consumption per cycle per cylinder? (c) what is the brake thermal efficiency?

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