General Studies · IC Engines
Which statement best describes the power cycle process in an ideal diesel engine?
- 1It uses an external combustion process to initiate power generation.
- 2The cycle includes adiabatic compression followed by constant pressure combustion.✓
- 3Combustion occurs at constant volume following the compression stroke.
- 4The cycle operates on an isobaric process during the entire fuel injection and expansion steps.
Correct answer
The cycle includes adiabatic compression followed by constant pressure combustion.
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