Propagation of plane waves of piezo-thermoelastic diffusive medium under the effect of gravity with dual phase lag model

被引：1
作者：
Othman, Mohamed I. A. [1 ]
Eraki, Ebtesam E. M. [1 ]
Ahmed, Ethar A. A. [2 ]
机构：
[1] Zagazig Univ, Fac Sci, Dept Math, POB 44519, Zagazig, Egypt
[2] Nile Univ, Sch Engn & Appl Sci, Giza 12588, Egypt
来源：
MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS | 2022年 / 28卷 / 07期
关键词：
FIELD; TEMPERATURE;
D O I：
10.1007/s00542-022-05313-9
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The model of generalized thermoelasticity, dual-phase-lag model (DPL), is applied to study the influence of gravity on a piezo-thermoelastic diffusive medium. Normal mode analysis is used to obtain the expressions for different physical quantities. The derived expressions are computed numerically and the results are presented in graphical form. Comparisons are made with the results predicted by Lord-Shulman theory (L-S) and DPL model in the presence and absence of gravity.
引用
收藏
页码：1701 / 1713
页数：13
相关论文
共 35 条
[1]   On the Effect of Thomson and Initial Stress in a Thermo-Porous Elastic Solid under G-N Electromagnetic Theory [J].
Abd-Elaziz, Elsayed M. ;
Marin, Marin ;
Othman, Mohamed I. A. .
SYMMETRY-BASEL, 2019, 11 (03)
[2]  
Abdallah Ibrahim A., 2009, Progress in Physics, V3, P60
[3]   TEMPERATURE-DEPENDENT PHYSICAL CHARACTERISTICS OF THE ROTATING NONLOCAL NANOBEAMS SUBJECT TO A VARYING HEAT SOURCE AND A DYNAMIC LOAD [J].
Abouelregal, Ahmed E. ;
Mohammad-Sedighi, Hamid ;
Faghidian, Seyed Ali ;
Shirazi, Ali Heidari .
FACTA UNIVERSITATIS-SERIES MECHANICAL ENGINEERING, 2021, 19 (04) :633-656
[4]   A Modified Thermoelastic Fractional Heat Conduction Model with a Single-Lag and Two Different Fractional-Orders [J].
Abouelregal, Ahmed E. ;
Ahmad, Hijaz .
JOURNAL OF APPLIED AND COMPUTATIONAL MECHANICS, 2021, 7 (03) :1676-1686
[5]   Numerical solution to a 2D-problem of piezo-thermoelasticity in a quarter-space within the dual-phase-lag model [J].
Ahmed, Ethar A. A. ;
Abou-Dina, M. S. ;
Ghaleb, A. F. ;
Mahmoud, W. .
MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2021, 263
[6]   Piezothermoelasticity in an infinite slab within the dual-phase-lag model [J].
Ahmed, Ethar. A. A. ;
Abou-Dina, M. S. .
INDIAN JOURNAL OF PHYSICS, 2020, 94 (12) :1917-1929
[7]   Plane wave propagation in a piezo-thermoelastic rotating medium within the dual-phase-lag model [J].
Ahmed, Ethar A. A. ;
Abou-Dina, M. S. ;
Ghaleb, A. F. .
MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS, 2020, 26 (03) :969-979
[8]   Effect of gravity on piezo-thermoelasticity within the dual-phase-lag model [J].
Ahmed, Ethar A. A. ;
Abou-Dina, M. S. ;
El Dhaba, A. R. .
MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS, 2019, 25 (01) :1-10
[9]   THERMOELASTICITY AND IRREVERSIBLE THERMODYNAMICS [J].
BIOT, MA .
JOURNAL OF APPLIED PHYSICS, 1956, 27 (03) :240-253
[10]  
Bromwich T.J., 1898, Proceedings of the London Mathematical Society, V1, P98, DOI DOI 10.1112/PLMS/S1-30.1.98
1234