An Extension of the Domain of Influence Theorem for Generalized Thermoelasticity of Anisotropic Material with Voids

被引:88
作者
Marin, M. [1 ]
Othman, Mohamed I. A. [2 ,3 ]
Abbas, Ibrahim A. [4 ,5 ]
机构
[1] Transilvania Univ Brasov, Dept Math & Comp Sci, Brasov, Romania
[2] Zagazig Univ, Dept Math, Fac Sci, Zagazig, Egypt
[3] Taif Univ, Dept Math, Fac Sci, At Taif 888, Saudi Arabia
[4] King Abdulaziz Univ, Dept Math, Fac Sci & Arts Khulais, Jeddah 21413, Saudi Arabia
[5] Sohag Univ, Dept Math, Fac Sci, Sohag, Egypt
关键词
Influence Theorem; Generalized Thermoelasticity; Anisotropic Material; Voids; Lord-Shulman; Green-Lindsay; THERMAL SOURCE; ELASTIC-MATERIALS; HALF-SPACE; DIPOLAR BODIES; DEFORMATION; ENERGY; MEDIA;
D O I
10.1166/jctn.2015.3934
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The domain of influence theorem is extended to cover the generalized thermoelasticity of anisotropic bodies with voids in the context of Lord-Shulman and Green-Lindsay theories. We prove that for a finite time t > 0 the displacement field u(l), the change in volume fraction phi and the temperature T generate no disturbance outside a bounded domain B-t.
引用
收藏
页码:1594 / 1598
页数:5
相关论文
共 28 条