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Static Deformations of Annular Sectorial Plates with Material Inhomogeneity

G.J. NIE, Z. ZHONG

Abstract


Based on the three-dimensional elastic theory and assuming the material properties having an arbitrary variation in the radial direction and having an exponent-law variation along the thickness, the static analysis of annular sectorial plates with simply supported radial edges and arbitrary circular edges is achieved by employing a semi-analytical method. A parametric study is carried out to show the effects on the static behavior of different variations of material properties along the thickness, radial direction and both directions, respectively.

Keywords


inhomogeneous materials; annular sectorial plates; static deformations; semi-analytical methodText

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