Coefficient of Thermal...
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PHYSICS
Thermodynamics
Coefficient of Thermal Expansion
Materials silently stretch and shrink with temperature shifts, shaping engineering challenges
3 days ago
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Why must engineers consider the coefficient of thermal expansion when designing structures that use multiple materials?
Because all materials expand at the same rate, so it simplifies design calculations.
Because different materials expand at different rates, causing stress or damage if not accounted for.
Because materials only expand when cooled, not when heated.
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