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hi At the beginning of the compression process of an air standard Otto cycle, p1 = 1 bar, T1 = 300 K. The maximum temperature in the cycle is 2250 K and the compression ratio is 9.8. The engine has 4 cylinders and an engine displacement of Vd = 2.6 L.  Determine per cylinder: Only  letters d,e, and f needed a)    the volume at state 1. b)    the air mass per cycle. c)    the heat addition per cycle, in kJ. d)    the heat rejection per cycle, in kJ. - < e)    the net work per cycle, in kJ. - < f)     the thermal efficiency. - <

hi At the beginning of the compression process of an air standard Otto cycle, p1 = 1 bar, T1 = 300 K. The maximum temperature in the cycle is 2250 K and the compression ratio is 9.8. The engine has 4 cylinders and an engine displacement of Vd = 2.6 L.  Determine per cylinder: Only  letters d,e, and f needed a)    the volume at state 1. b)    the air mass per cycle. c)    the heat addition per cycle, in kJ. d)    the heat rejection per cycle, in kJ. - < e)    the net work per cycle, in kJ. - < f)     the thermal efficiency. - <

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
Problem 1.1MA
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hi

At the beginning of the compression process of an air standard Otto cycle, p1 = 1 bar, T1 = 300 K. The maximum temperature in the cycle is 2250 K and the compression ratio is 9.8. The engine has 4 cylinders and an engine displacement of Vd = 2.6 L.  Determine per cylinder:

Only  letters d,e, and f needed

a)    the volume at state 1.
b)    the air mass per cycle.
c)    the heat addition per cycle, in kJ.
d)    the heat rejection per cycle, in kJ. - <
e)    the net work per cycle, in kJ. - <
f)     the thermal efficiency. - <
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