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Nonlinear buckling of symmetrically laminated, cylindrically orthotropic, shallow, conical shells considering shear. (English) Zbl 0860.73021

Summary: A theory for nonlinear bending of symmetrically laminated, cylindrically orthotropic, shallow, conical shells subjected to an axisymmetrically distributed load including transverse shear effects is established. By means of this theory and the modified iteration method, the analytical solution of the critical buckling pressure for a symmetrically laminated, cylindrically orthotropic, shallow, conical shell with a rigidly clamped edge under the action of uniform lateral pressure is obtained.

MSC:

74G60 Bifurcation and buckling
74K15 Membranes
74E30 Composite and mixture properties
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