Thermoelastic wave propagation in inhomogeneous media (Q1841112)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Thermoelastic wave propagation in inhomogeneous media |
scientific article; zbMATH DE number 1568633
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Thermoelastic wave propagation in inhomogeneous media |
scientific article; zbMATH DE number 1568633 |
Statements
Thermoelastic wave propagation in inhomogeneous media (English)
0 references
20 August 2001
0 references
The paper investigates the propagation of thermoelastic waves by means of a finite difference discretization of balance integral equation, and by using a recently proposed wave propagation algorithm. A feature of the discretization in thermal systems arises from the fact that one must use the so-called contact quantities that allow to describe the nonequilibrium evolution of neighbouring cells. Numerical simulations validate the proposed approach.
0 references
inhomogeneous media
0 references
thermoelastic waves
0 references
finite difference discretization
0 references
balance integral equation
0 references
wave propagation
0 references
contact quantities
0 references
