Generalized Magneto-Thermoelastic Medium under the Effect of Non-Locality Parameter and Internal Heat Source via Three-Phase-Lag Model

被引：2

作者：

Eraki, Ebtesam E. M. ^{[1
]}

Ahmed, Ethar A. A. ^{[2
]}

Othman, Mohamed I. A. ^{[1
]}

机构：

[1] Zagazig Univ, Fac Sci, Dept Math, Zagazig, Egypt

[2] Nile Univ, Sch Engn & Appl Sci, Giza 12588, Egypt

来源：

MECHANICS OF SOLIDS | 2024年 / 59卷 / 02期

关键词：

nonlocal; three-phase-lag model; normal mode analysis; magnetic field; internal heat source; THERMOELASTIC MEDIUM; WAVES; SPACE; LAG;

D O I：

10.1134/S0025654423602665

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

In the context of the three-phase hysteresis model (3PHL), a system of equations is established for a generalized thermoelastic medium under the influence of a magnetic field and an internal heat source. The problem is discussed using Eringen's nonlocal elastic model. The exact expression of the physical quantity is obtained by normal mode analysis and illustrated graphically by comparison and discussion. All calculation results obtained are graphically presented and explained. This paper investigates a specific type of material called a generalized magneto-thermoelastic medium. This material is subjected to the presence of a non-locality parameter and an internal heat source using the three-phase-lag model.

引用

页码：885 / 898

页数：14

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