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Unformatted text preview: layer is 0.25mm. Compute stress matrix {} x and {} 1 for the following cases: (i) T=1 kN.m (ii) P=1 kN (iii) T=1 kN.m and P=1 kN (just do superposition) For each case clearly draw the distribution of {} x and {} 1 in each layer or group of layers. Note that {} x is in global coordinate system and {} 1 is in local (or material) coordinate system Use material properties given below: E1 = 125 Gpa E2 = 10 GPa v12 = 0.25 G12 = 5 GPa...
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 PETRINA

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