The air temperature in the piston-cylinder at the beginning of the adiabatic compression process of an ideal air standard Diesel cycle with a compression ratio of 18 is 300 K and the pressure is 0.1 MPa. The maximum temperature during the cycle is 1800 K. The cutoff ratio for the cycle is 2. Heat addition occurs during the constant pressure process that starts with the piston at top dead center.

Elements Of Electromagnetics
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Thermodynamics 2
The air temperature in the piston-cylinder at the beginning of the adiabatic compression process of
an ideal air standard Diesel cycle with a compression ratio of 18 is 300 K and the pressure is 0.1
MPa. The maximum temperature during the cycle is 1800 K. The cutoff ratio for the cycle is 2.
Heat addition occurs during the constant pressure process that starts with the piston at top dead
center.
State
uſkJ/kg)
h(kJ/kg]
214.07
300.1
2.
672.4
930.2
3
1487.2
2003.2
664.3
919.2
The cycle compression work input in kJ/kg is
O 458.3
266.3
814.8
hiCant be determined
Transcribed Image Text:The air temperature in the piston-cylinder at the beginning of the adiabatic compression process of an ideal air standard Diesel cycle with a compression ratio of 18 is 300 K and the pressure is 0.1 MPa. The maximum temperature during the cycle is 1800 K. The cutoff ratio for the cycle is 2. Heat addition occurs during the constant pressure process that starts with the piston at top dead center. State uſkJ/kg) h(kJ/kg] 214.07 300.1 2. 672.4 930.2 3 1487.2 2003.2 664.3 919.2 The cycle compression work input in kJ/kg is O 458.3 266.3 814.8 hiCant be determined
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