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单词 elastic modulus
释义 elastic modulus
The ratio of the stress applied to a body to the strain produced. The Young modulus of elasticity , named after the British physicist Thomas Young, refers to longitudinal stress and strain. The bulk modulus is the ratio of the pressure on a body to its fractional decrease in volume. The shear modulus (or rigidity modulus ) is the tangential force per unit area divided by the angular deformation in radians
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更新时间:2025/6/23 8:08:04