An air-standard diesel cycle has a compression ratio of 16 and a cut-off ratio of 3. The state at the beginning of compression is temperature = 300 K and pressure = 150 kPa Find all the temperatures and pressures at point 2,3 and 4. Compute for the thermal efficiency of the cycle using Qin and Qout.

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter4: The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 87CP: A diatomic ideal gas is brought from an initial equilibrium state at p1=0.50 atm and T1=300K to a...
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An air-standard diesel cycle has a compression ratio of 16 and a cut-off ratio of 3. The state at
the beginning of compression is temperature = 300 K and pressure = 150 kPa
Find all the temperatures and pressures at point 2,3 and 4. Compute for the thermal efficiency
of the cycle using Qin and Qout.
Transcribed Image Text:An air-standard diesel cycle has a compression ratio of 16 and a cut-off ratio of 3. The state at the beginning of compression is temperature = 300 K and pressure = 150 kPa Find all the temperatures and pressures at point 2,3 and 4. Compute for the thermal efficiency of the cycle using Qin and Qout.
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