Rotation and gravitational field on a poroelastic medium under the generalized thermoelasticity theory with two-temperature

The poro-thermoelastic problem with two-temperature, under the influence of the gravitational field and the rotation was investigated. The solution to the problem is presented in the context of lord and Shulman's theory of thermoelasticity with one relaxation time. We applied normal mode analys...

Full description

Saved in:
Bibliographic Details
Published in:Waves in random and complex media 2024-03, Vol.34 (2), p.711-733
Main Author: Abd-Elaziz, Elsayed M.
Format: Article
Language:English
Subjects:
gravitational field
Gravitational fields
normal mode
Parameters
Partial differential equations
Pore water pressure
poro-thermoelasticity
Relaxation time
Rotation
Thermoelasticity
Two-temperature theory
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The poro-thermoelastic problem with two-temperature, under the influence of the gravitational field and the rotation was investigated. The solution to the problem is presented in the context of lord and Shulman's theory of thermoelasticity with one relaxation time. We applied normal mode analysis to solve the resulting non-dimensional coupled partial differential equations. Effect of rotation, gravitational field, two-temperature parameter and porosity parameter on non-dimensional displacements, thermodynamic temperature, conductive temperature, excess pore water pressure and stresses has been discussed. Numerical analyses are given graphically in the square (2D) to illustrate the effect of these parameters. Some particular cases of interest are deduced from the present investigation.
ISSN:1745-5030
1745-5049
DOI:10.1080/17455030.2021.1917794