Solve the given question A six-cylinder engine with an air/fuel ratio of 15.84 is fitted with an electronic fuel injecti
Posted: Sun Jul 10, 2022 11:43 am
Solve the given question
A six-cylinder engine with an air/fuel ratio of 15.84 is fittedwith an electronic fuel injection system having a duty cycle of80%, fuel orifice Cd = 0.62, and a common rail pressureof 2.5 bar (abs). If the air venturi throat diameter is 76 mm, itsdischarge coefficient is 0.9, its compressibility factor is 0.955and the pressure drop at the venturi throat is 8.12 kPa, calculatethe orifice diameter of the fuel injector
A six-cylinder engine with an air/fuel ratio of 15.84 is fittedwith an electronic fuel injection system having a duty cycle of80%, fuel orifice Cd = 0.62, and a common rail pressureof 2.5 bar (abs). If the air venturi throat diameter is 76 mm, itsdischarge coefficient is 0.9, its compressibility factor is 0.955and the pressure drop at the venturi throat is 8.12 kPa, calculatethe orifice diameter of the fuel injector