Wave motions in unbounded poroelastic solids infused with compressible fluids
Classical Physics
2018-08-29 v1
Abstract
Looking at rational solid-fluid mixture theories in the context of their biomechanical perspectives, this work aims at proposing a two-scale constitutive theory of a poroelastic solid infused with an inviscid compressible fluid. The propagation of steady-state harmonic plane waves in unbounded media is investigated in both cases of unconstrained solid-fluid mixtures and fluid-saturated poroelastic solids. Relevant effects on the resulting characteristic speed of longitudinal and transverse elastic waves, due to the constitutive parameters introduced, are finally highlighted and discussed.
Keywords
Cite
@article{arxiv.1007.2082,
title = {Wave motions in unbounded poroelastic solids infused with compressible fluids},
author = {S. Quiligotti and G. Maugin and F. dell'Isola},
journal= {arXiv preprint arXiv:1007.2082},
year = {2018}
}
Comments
29 pages