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Engineering, 21.11.2020 23:20 smithmalyk4

The steel lever shown in figure is loaded by a vertical force F = 2000 N. A stress element is located on the upper side of the lever at A (on the smaller
diameter) as shown. Draw the stress element at A showing the magnitude and
directions of the stresses acting on it and find the principal stresses and directions.


The steel lever shown in figure is loaded by a vertical force F = 2000 N.

A stress element is loc

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