Work

Numerical analysis and stability of the Moore-Gibson-Thompson-Fourier model

Year: 2024

Type: article

Abstract: This work is concerned the Moore-Gibson-Thompson-Fourier Model. Our contribution will consist in studying the numerical stability of the Moore-Gibson-Thompson-Fourier system. First we introduce a finite element approximation after the discretization, then we prove that the associated discrete energy decreases and later we establish a priori error estimates. Finally, we obtain some numerical simulations.

Source: Journal of Numerical Analysis and Approximation Theory

DOI: 10.33993/jnaat532-1486

Authors: Ali Smouk, Atika Radid

Institution: University of Hassan II Casablanca

Language: English

Topic: Thermoelastic and Magnetoelastic Phenomena

Subfield: Mechanics of Materials

Field: Engineering

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W4405556492

FWCI: 0.151

Cites: 15

Cited by: 1

Related to: 10