Problem 3. In an engine working on diesel cycle, the air-fuel ratio is 30:1. The temperature of air at the beginning of the compression is 27 C, the compression ratio is 16:1. What is the ideal efficiency of the engine based on the air-standard cycle? The calorific value of the fuel used is 42, 000 kJ/kg.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Problem 3. In an engine working on diesel cycle, the air-fuel ratio is 30:1.
The temperature of air at the beginning of the compression is 27 C, the
compression ratio is 16:1. What is the ideal efficiency of the engine based
on the air-standard cycle? The calorific value of the fuel used is 42, 000
kJ/kg.
Transcribed Image Text:Problem 3. In an engine working on diesel cycle, the air-fuel ratio is 30:1. The temperature of air at the beginning of the compression is 27 C, the compression ratio is 16:1. What is the ideal efficiency of the engine based on the air-standard cycle? The calorific value of the fuel used is 42, 000 kJ/kg.
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