General Studies · IC Engines
Internal combustion engine pistons are commonly manufactured using aluminium alloys primarily because aluminium alloy:
- 1Is lighter in weight, reducing inertia forces✓
- 2Offers much higher resistance to wear than cast iron
- 3Absorbs mechanical shocks and impacts better
- 4Possesses higher tensile strength at all temperatures
Correct answer
Is lighter in weight, reducing inertia forces
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