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What is the value of stress

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Reference no: EM131500722

Question: Two-dimensional triangular elements have been used to determine the stress distribution in a machine part. The nodal stresses and their corresponding positions for a triangular dement are shown in the accompanying figure. What is the value of stress at x = 2.15 cm and y = 1.1 cm?

220_GPa.png

Reference no: EM131500722

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