Thermal shock problem of two-temperature generalized thermoelasticity without energy dissipation with rotation

被引:7
|
作者
Khamis, A. K. [1 ]
Ismail, M. A. H. [1 ]
Youssef, Hamdy M. [2 ,3 ]
El-Bary, A. A. [4 ]
机构
[1] Northern Border Univ, Dept Math, Fac Sci, Ar Ar, Saudi Arabia
[2] Umm Al Qura Univ, Fac Engn & Islamic Architecture, Mech Dept, Mecca, Saudi Arabia
[3] Alexandria Univ, Math Dept, Fac Educ, Alexandria, Egypt
[4] Arab Acad Sci & Technol, Basic & Appl Sci Dept, POB 1029, Alexandria, Egypt
关键词
STATE-SPACE APPROACH; FRACTIONAL ORDER; MAGNETO-THERMOELASTICITY; TEMPERATURE; VISCOELASTICITY; WAVES;
D O I
10.1007/s00542-017-3279-y
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
In this paper, we constructed a mathematical model for a thermoelastic half-space medium based on two-temperature generalized thermoelasticity without energy dissipation. The Laplace transforms techniques have been used to get the general solution for a particular model when the medium is subjected to thermal shock by using stat-space approach. The inversion of the Laplace transforms has been calculated numerically and after that we presented the results graphically with some comparisons to study the impact of thermal or mechanical load on the speed of progress of mechanical and thermal waves through the medium. Also, to studying the effect of the two-temperature parameter rotation parameter on all the studied field.
引用
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页码:4831 / 4839
页数:9
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