Last Updated
：2025/11/28
coefficient of thermal expansion
Noun
Japanese Meaning
材料が1度加熱されることにより、その寸法（または体積）がどれだけ相対的に変化するかを示す物理量、すなわち熱膨張係数
（ plural ）
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(physics) The fractional change in size of a material as it is heated through one degree
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coefficient of thermal expansion
When designing the bridge, engineers carefully considered the coefficient of thermal expansion to prevent structural buckling during temperature changes.
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When designing the bridge, engineers carefully considered the coefficient of thermal expansion to prevent structural buckling during temperature changes.
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