EFFECT OF VISCOSITY ON WAVE PROPAGATION IN ANISOTROPIC THERMOELASTIC WITH GREEN-NAGHDI THEORY TYPE-II AND TYPE-III

被引：0
|
作者：
Sharma, Saurav [1 ]
Sharma, Kunal [2 ]
Bhargava, Raj Rani [3 ]
机构：
[1] Kurukshetra Univ, Dept Instrumentat, Kurukshetra, Haryana, India
[2] Ecole Polytech Fed Lausanne, Etudiant Sci & Tech Ingn, CH-1015 Lausanne, Switzerland
[3] IIT Roorkee, Dept Math, Roorkee 247667, Uttar Pradesh, India
来源：
MATERIALS PHYSICS AND MECHANICS | 2013年 / 16卷 / 02期
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The aim of the present paper is to study the wave propagation in anisotropic thermoviscoelastic medium in the context Green-Naghdi theories of type-II and type-III. It is found that there exist two quasi-longitudinal waves (qP, qT) and two transverse waves (qS1, qS2). The governing equations for homogeneous transversely isotropic thermoviscoelastic are reduced as a special case from the considered model. Different characteristics of waves like phase velocity, attenuation coefficient are computed from the obtained results. Viscous effect is shown graphically on different resulting quantities for Green-Naghdi theories of type-II and type-III. From the present investigation, some particular cases of interest are also deduced.
引用
收藏
页码：144 / 158
页数：15
相关论文
共 50 条
12345