| 单词 | shear modulus |
| 释义 | shear modulus in Mechanical Engineering (ʃɪər mɒdʒələs) noun (Mechanical engineering: Materials) The shear modulus of a material is how stiff or rigid it is. It is equal to the shear stress divided by the shear strain. The shear modulus is defined as the ratio of shear stress to shear strain. The shear modulus characterizes how difficult it is to distort a substance's shape by shear stress. The shear modulus of a material is how stiff or rigid it is. It is equal to the shear stress dividedby the shear strain. |
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