Engineering, 15.11.2019 03:31, kylemartinez13

Assume the average fuel flow rate at the peak torque speed (1500 rpm) is 15kg/hr for a sixcylinder four-stroke diesel engine under a certain condition. each cylinder has one injector and each injector has 6 nozzle holes with a diameter of 200 micrometer. the discharge coefficient of the injector nozzle is 0.75. if the fuel injection pressure difference across the injector nozzle is 100mpa, what will be the fuel injection duration in crank angle degrees? fuel density is 800 kg/m3 .

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Assume the average fuel flow rate at the peak torque speed (1500 rpm) is 15kg/hr for a sixcylinder f...