Engineering, 12.02.2021 05:20, DatxBoixMatt4766

A 6 cylinder, 4-stroke spark ignition engine operates at 6000 RPM. The engine burns gasoline at the rate of 0.012 kg/s. Each cylinder has a stroke of 8 cm and a bore of 6.5 cm. The indicated fuel conversion efficiency is 28%. The brake mean effective pressure is 800 kPa. Calculate the mechanical efficiency and the brake specific fuel consumption for this engine.

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A 6 cylinder, 4-stroke spark ignition engine operates at 6000 RPM. The engine burns gasoline at the...