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1. An air-standard Diesel cycle has an input data described in the table below: r Stroke Parameter Compression ratio, Value 19 90 mm Number of cylinders 6 Cylinder diameter 105 mm Initial pressure, pi 1 bar Parameter Initial temperature, 23C T1 Number of cycles per minute Gas constant, R Value 3000 cycles/minute 8.314/28.47 kJ/kg*K 1.105 kJ/kg*K 0.821 kJ/kg*K rc 2.1 Ср Су The number of cylinders you need only for computing the net power production for the whole engine. For an ideal gas equation (If you will use it) use Pa for pressure and K for Temperature. a.) Specific volume at stage 2, 92 =? [m³/kg] The mass of the air is the same in both stages: one and two b.) Mass of the gas in one-cylinder mg=? [kg] c.) Pressure at the end of the intake p2=? [kPa] d.) Temperature T3

1. An air-standard Diesel cycle has an input data described in the table below: r Stroke Parameter Compression ratio, Value 19 90 mm Number of cylinders 6 Cylinder diameter 105 mm Initial pressure, pi 1 bar Parameter Initial temperature, 23C T1 Number of cycles per minute Gas constant, R Value 3000 cycles/minute 8.314/28.47 kJ/kg*K 1.105 kJ/kg*K 0.821 kJ/kg*K rc 2.1 Ср Су The number of cylinders you need only for computing the net power production for the whole engine. For an ideal gas equation (If you will use it) use Pa for pressure and K for Temperature. a.) Specific volume at stage 2, 92 =? [m³/kg] The mass of the air is the same in both stages: one and two b.) Mass of the gas in one-cylinder mg=? [kg] c.) Pressure at the end of the intake p2=? [kPa] d.) Temperature T3

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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1. An air-standard Diesel cycle has an input data described in the table below: r Stroke Parameter Compression ratio, Value 19 90 mm Number of cylinders 6 Cylinder diameter 105 mm Initial pressure, pi 1 bar Parameter Initial temperature, 23C T1 Number of cycles per minute Gas constant, R Value 3000 cycles/minute 8.314/28.47 kJ/kg*K 1.105 kJ/kg*K 0.821 kJ/kg*K rc 2.1 Ср Су The number of cylinders you need only for computing the net power production for the whole engine. For an ideal gas equation (If you will use it) use Pa for pressure and K for Temperature. a.) Specific volume at stage 2, 92 =? [m³/kg] The mass of the air is the same in both stages: one and two b.) Mass of the gas in one-cylinder mg=? [kg] c.) Pressure at the end of the intake p2=? [kPa] d.) Temperature T3
Transcribed Image Text:1. An air-standard Diesel cycle has an input data described in the table below: r Stroke Parameter Compression ratio, Value 19 90 mm Number of cylinders 6 Cylinder diameter 105 mm Initial pressure, pi 1 bar Parameter Initial temperature, 23C T1 Number of cycles per minute Gas constant, R Value 3000 cycles/minute 8.314/28.47 kJ/kg*K 1.105 kJ/kg*K 0.821 kJ/kg*K rc 2.1 Ср Су The number of cylinders you need only for computing the net power production for the whole engine. For an ideal gas equation (If you will use it) use Pa for pressure and K for Temperature. a.) Specific volume at stage 2, 92 =? [m³/kg] The mass of the air is the same in both stages: one and two b.) Mass of the gas in one-cylinder mg=? [kg] c.) Pressure at the end of the intake p2=? [kPa] d.) Temperature T3
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