At the beginning of compression in an ideal dual combustion cycle, the working fluid is air at 98 kPa, 0.50 m³ and 30°C.
Posted: Tue Jul 12, 2022 8:40 am
At the beginning of compression in an ideal dual combustioncycle, the working fluid is air at 98 kPa, 0.50 m³ and 30°C.Determine the following if 𝑟𝑝=1.6, 𝑟𝑐=1.65, and 𝑟𝑘=12, k=1.4,R=0.287 kJ/kg-K, cv=0.718 kJ/kg-K, cp=1.0 kJ/kg-K :
Round off all your final answers to two (2) decimal places, and four (4) decimal places for the volume.
(a) P-V Diagram (6 pts)
(a) P, V, T in all processes (24 pts)
(b) Total heat added in kJ = (10 pts)
(c) Heat rejected in kJ = (10 pts)
(d) Thermal Efficiency in % = (10 pts)
(e) MEP in kPa = (10 pts)
Round off all your final answers to two (2) decimal places, and four (4) decimal places for the volume.
(a) P-V Diagram (6 pts)
(a) P, V, T in all processes (24 pts)
(b) Total heat added in kJ = (10 pts)
(c) Heat rejected in kJ = (10 pts)
(d) Thermal Efficiency in % = (10 pts)
(e) MEP in kPa = (10 pts)