Spark & Compression Ignition Engines
Spark & Compression Ignition Engines
Spark & Compression Ignition Engines
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DIESEL ENGINE OPERATION<br />
• <strong>Compression</strong> Stroke:<br />
In the diesel engine, the upward-<br />
moving piston compresses air<br />
alone. On the other hand, in the<br />
spark ignition engine, the piston<br />
compresses the air-fuel mixture.