Displacement Analytical Solution of a Circular Hole in Layered Composite Materials considering Shear Stress Effect
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Layered composite materials can be treated as transverse isotropy in mechanics. According to basic equations of transverse isotropy, the compatibility equation in polar coordinates is firstly formulated. Then the analytical solution for a deep circular hole considering shear stress and two unequal normal stresses in layered composite materials is derived. The solution shows that the radial displacement is affected by the elastic modulus and Poisson ratio in both the isotropic plane and the direction of symmetry axis in spite of the hypothesis that the hole transect is parallel to the isotropic plane.
2020 ◽
Vol 86
(2)
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pp. 44-53
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2004 ◽
Vol 38
(12)
◽
pp. 995-1009
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