Given the following elastic stiffness tensor: C:= 95.3 32.8 6.0 0 0 -46.5 32.8 24.0 6.8 0 0 -15.2 6.0 6.8 15.5 0 0 -0.68

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Given The Following Elastic Stiffness Tensor C 95 3 32 8 6 0 0 0 46 5 32 8 24 0 6 8 0 0 15 2 6 0 6 8 15 5 0 0 0 68 1 (138.04 KiB) Viewed 22 times

Given the following elastic stiffness tensor: C:= 95.3 32.8 6.0 0 0 -46.5 32.8 24.0 6.8 0 0 -15.2 6.0 6.8 15.5 0 0 -0.68 0 0 0 3.5 -0.5 0 0 0 0 -0.5 4.1 0 -46.5 – 15.2 -0.68 0 0 31.5 GPa The material is in state of plane stress and the following strains were measured in the x1, x2 plane: €11 = 1000με, έ22 -450uɛ, and Y12 = -300urad. a) Calculate the full stress tensor. b) Consider a square piece of this material in the x1, x2 plane. If this material was stressed uniaxially in the X1 direction, sketch the deformed shape of the material.