Deformation due to time harmonic sources in micropolar thermoelastic medium possessing cubic symmetry with two relaxation times

被引：0
|
作者：
Rajneesh Kumar
Praveen Ailawalia
机构：
[1] Kurukshetra University,Department of Mathematics
[2] Institute of Engineering and Emerging Technologies,Department of Applied Sciences
来源：
Applied Mathematics and Mechanics | 2006年 / 27卷
关键词：
time harmonic; thermoelastic; micropolar medium; cubic symmetry; microrotation; Fourier transform; O343.6; 74F05; 74A35; 74A60;
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学科分类号：
摘要：
The response of a micropolar thermoelastic medium possessing cubic symmetry with two relaxation times due to time harmonic sources is investigated. Fourier transform is employed and the transform is inverted by using a numerical inversion technique. The components of displacement, stress, microrotation and temperature distribution in the physical domain are obtained numerically. The results of normal displacement, normal force stress, tangential couple stress and temperature distribution are compared for micropolar cubic crystal and micropolar isotropic solid. The numerical results are illustrated graphically for a particular material. Some special cases are also deduced.
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页码：781 / 792
页数：11
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