In a 4-cylinder 4-stroke otto engine with volumetric efficiency ɳv=0.85, compression ratio 14: suction reference pressure 96 kPa, suction reference temperature 298 K; Exhaust pressure 108 kPa, exhaust temperature 1200 K; Find the pressure loss in the suction system since the end suction temperature is 310 K. The gas constant of the residual gas is Rr=291.9 J/kgK, Rref=Rsuction=287.13 J/kgK, the stroke volume of the engine is 0.598 liters.
In a 4-cylinder 4-stroke otto engine with volumetric efficiency ɳv=0.85, compression ratio 14: suction reference pressure 96 kPa, suction reference temperature 298 K; Exhaust pressure 108 kPa, exhaust temperature 1200 K; Find the pressure loss in the suction system since the end suction temperature is 310 K. The gas constant of the residual gas is Rr=291.9 J/kgK, Rref=Rsuction=287.13 J/kgK, the stroke volume of the engine is 0.598 liters.
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In a 4-cylinder 4-stroke otto engine with volumetric efficiency ɳv=0.85, compression ratio 14: suction reference pressure 96 kPa, suction reference temperature 298 K; Exhaust pressure 108 kPa, exhaust temperature 1200 K; Find the pressure loss in the suction system since the end suction temperature is 310 K. The gas constant of the residual gas is Rr=291.9 J/kgK, Rref=Rsuction=287.13 J/kgK, the stroke volume of the engine is 0.598 liters.
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