Abstract
The governing equations are presented for the large deflection of the fluid-saturated poroelastic beams which are permeable in the axial direction and impermeable in the transverse directions as a result of the microgeometry of the material. The formulation is taken to be geometrically non-linear, but constitutively linear. Numerical methods are employed in extracting solutions for various geometrical and diffusion boundaries. Some unique behaviors for the large deflection time-dependent problem are found.
Original language | English |
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Pages (from-to) | 1-14 |
Number of pages | 14 |
Journal | International Journal of Non-Linear Mechanics |
Volume | 33 |
Issue number | 1 |
DOIs | |
State | Published - 1 Jan 1998 |
Keywords
- Finite difference method
- Large deflections
- Poroelastic beam
ASJC Scopus subject areas
- Mechanics of Materials
- Mechanical Engineering
- Applied Mathematics