Question

characteristic feature of rapid combustion with example​

Answer 1

Answer:

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Answer 2

Answer:

Rapid combustion through double spark ignition was investigated.

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Double spark can increase engine output power and thermal efficiency.

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Synchronous double spark is more prone to knock because of the two ignited flames.

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Earlier heat release in end-gas region can reduce knock intensity.

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Knock intensity can be significantly decreased by adding two sparks in end-gas.