The compression ratio of an engine working on the constant volume cycle is 9.3. At the beginning of compression, the temperature is 31°C and at the end of combustion the temperature is 1205°C. Taking the compression and expansion process to be adiabatic and the value of k as 1.4. Determine the following a. T2. 741.7657 K b. T4. 605.733 K C. Thermal Efficiency, 59.02%

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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ROUND UP TO 4 DECIMAL PLACES. Draw and label the P-V and T-S diagrams.

The compression ratio of an engine working on the constant volume cycle is 9.3. At the
beginning of compression, the temperature is 31°C and at the end of combustion the
temperature is 1205°C. Taking the compression and expansion process to be adiabatic and
the value of k as 1.4. Determine the following
a. T2. 741.7657 K
b. T4. 605.733 K
c. Thermal Efficiency. 59.02%
Transcribed Image Text:The compression ratio of an engine working on the constant volume cycle is 9.3. At the beginning of compression, the temperature is 31°C and at the end of combustion the temperature is 1205°C. Taking the compression and expansion process to be adiabatic and the value of k as 1.4. Determine the following a. T2. 741.7657 K b. T4. 605.733 K c. Thermal Efficiency. 59.02%
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