Engineering, 12.04.2021 15:40 debbieparr4536
An element in plane stress is subjected to compressive stresses of magnitude . in the horizontal direction and tensile stresses of magnitude . in the vertical direction (see figure). Q-Also, shear stresses of magnitude . act in the directions shown.
(a) Determine the stresses acting on an element oriented at a clockwise angle of 40° from the horizontal.
(b) Determine the maximum shear stresses and associated normal stresses. Using Mohr’s circle and show them on a sketch of a properly oriented element.
Answers: 3
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