| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7151966 | Acta Mechanica Solida Sinica | 2016 | 9 Pages |
Abstract
A refined theory of axisymmetric deformation of an isotropic poroelastic circular cylinder in a steady-state is presented directly by utilizing the general solutions and Lur'e method without any advance hypothesis. The refined equations are derived under non-homogenous boundary conditions, and the approximate solutions are obtained by omitting higher-order terms. The all-inclusive refined equations and approximate solutions constitute the refined theory of circular cylinders. Correlative examples are brought up to analyze influences of liquid-solid coupling properties on the mechanical behavior of poroelastic materials. Moreover, the present results are converted into those of homologous pure elastic problem directly.
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Authors
Di Wu, Xiangyong Li, Lianying Yu, Baosheng Zhao, Yang Gao,