At the beginning of the compression process of an air-standard Otto cycle, p, = 1 bar, T, = 290 K, and V = 400 cm³. The maximum temperature in the cycle is 2200 K and the compression ratio is 8. Determine: (a) The heat addition, in kJ [0.672 kJ] (b) The net work, in kJ [0.340 kJ] (c) The thermal efficiency [50.6%]

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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At the beginning of the compression process of an air-standard Otto cycle, p, = 1 bar, T, = 290 K,
and V1 = 400 cm³. The maximum temperature in the cycle is 2200 K and the compression ratio is 8.
Determine:
(a) The heat addition, in kJ [0.672 kJ]
(b) The net work, in kJ [0.340 kJ]
(c) The thermal efficiency [50.6%]
(d) The mean effective pressure, in bar [9.71 bar]
Transcribed Image Text:At the beginning of the compression process of an air-standard Otto cycle, p, = 1 bar, T, = 290 K, and V1 = 400 cm³. The maximum temperature in the cycle is 2200 K and the compression ratio is 8. Determine: (a) The heat addition, in kJ [0.672 kJ] (b) The net work, in kJ [0.340 kJ] (c) The thermal efficiency [50.6%] (d) The mean effective pressure, in bar [9.71 bar]
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