General Studies · IC Engines
What is the most important function of a Compression-Ignition (CI) engine combustion chamber, and how is it achieved?
- 1To prevent any air movement within the chamber for stable combustion
- 2To provide proper mixing of fuel and air in the shortest possible time by producing an organized air movement called air swirl✓
- 3To generate high engine noise for better driver feedback
- 4To completely isolate the fuel spray from entering the cylinder clearance space
Correct answer
To provide proper mixing of fuel and air in the shortest possible time by producing an organized air movement called air swirl
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