Simple Solutions for Buckling of Conical Shells Composed of Functionally Graded Materials
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Abstract:
Using Donnell-type shell theory a simple and exact procedure is presented for linear buckling analysis of functionally graded conical shells under axial compressive loads and external pressure. The solution is in the form of a power series in terms of a particularly convenient coordinate system. By analyzing the buckling of a series of conical shells, under various boundary conditions and different material coefficients, the validity of the presented procedure is confirmed.
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Journal title
volume 1 issue 2
pages 108- 117
publication date 2009-06-30
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