单词 | shear stress |
释义 | shear stress in British Englishnoun the form of stress in a body, part, etc, that tends to produce cutting rather than stretching or bending shear stress in Mechanical Engineering (ʃɪər strɛs) noun (Mechanical engineering: Mechanics and dynamics) shear, stress Shear stress is shear force divided by the area of the surface on which it is acting. To calculate the shear stress of a material you need to know the shear force and the area of the material. A force applied to an area of a liquid confined between two plates, sufficient toset the liquid in motion, is known as shear stress. Shear stress is shear force divided by the area of the surface on which it is acting. |
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