The strain rosette shown in the figure was used to obtain th…
The strain rosette shown in the figure was used to obtain the following normal strain data at a point on the free surface of a machine part: εa = 564 με, εb = –458 με, and εc = –594 με. Poisson’s ratio for the material is ν = 0.12. Determine the strain component εy at the point.
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