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My thoughts and ideas
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My thoughts and ideas
Consider a shaft $AB$ subjected at $A$ and $B$ to equal and opposite torques $\mathbf{T}$ and $\mathbf{T’}$.We pass a section perpendicular to the axis of the shaft through some arbitrary point $C$ [Fig. 5.1.].
We have shown that the mathematical relationship between stress and strain depends on the type of material from which the body is made. In particular, if the material behaves in a linear elastic manner, then Hooke’s law applies, and there is a proportional relationship between stress and strain....