Deformation Due to Thermal Source in Micropolar Generalized Thermoelastic Half-Space by Finite Element Method

被引：75

作者：

Abbas, Ibrahim A. ^{[1
,2
]}

Kunnar, Rajneesh ^{[3
]}

机构：

[1] King Abdulaziz Univ, Dept Math, Fac Sci & Arts Kulais, Jeddah 21589, Saudi Arabia

[2] Sohag Univ, Dept Math, Fac Sci, Sohag 82524, Egypt

[3] Kurukshetra Univ, Dept Math, Kurukshetra 136119, Haryana, India

来源：

JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE | 2014年 / 11卷 / 01期

关键词：

Lord-Shulman Theory; Grren-Lindsay Theory; Micropolar Materials; Finite Element Method;

D O I：

10.1166/jctn.2014.3335

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The present investigation deals with deformation in micropolar generalized thernnoelastic materials due to thermal source. Lord-Shulman (LS) (1967) and Grren-Lindsay (GL) (1972) theories are used to study the problem. As an application of the approach, a particular type of thermal source is considered and the problem is solved by finite element method. The components of displacement, microrotation, stress and temperature distribution are obtained. The numerical computation is performed for the resulting quantities and depicted graphically for different theories of thermoelasticity. Appreciated effect of relaxation times is obtained on various quantities.

引用

页码：185 / 190

页数：6

共 23 条

[1] Response of thermal source in a transversely isotropic thermoelastic half-space with mass diffusion by using a finite element method [J].

Abbas, Ibrahim A. ;

Kumar, Rajneesh ;

Chawla, Vijay .

CHINESE PHYSICS B, 2012, 21 (08)

[2] Generalized Magneto-thermoelastic Interaction in a Fiber-Reinforced Anisotropic Hollow Cylinder [J].

Abbas, Ibrahim A. .

INTERNATIONAL JOURNAL OF THERMOPHYSICS, 2012, 33 (03) :567-579

[3] Generalized thermoelasticity of the thermal shock problem in an isotropic hollow cylinder and temperature dependent elastic moduli [J].

Abbas, Ibrahim A. ;

Othman, Mohamed I. A. .

CHINESE PHYSICS B, 2012, 21 (01)

[4]

Abbas Ibrahim A., 2012, INT J THERMOPHYS, V33, P913

[5] LS model on thermal shock problem of generalized magneto-thermoelasticity for an infinitely long annular cylinder with variable thermal conductivity [J].

Abo-Dahab, S. M. ;

Abbas, Ibrahim A. .

APPLIED MATHEMATICAL MODELLING, 2011, 35 (08) :3759-3768

[6]

[Anonymous], 2012, Microcontinuum field theories: I. Foundations and solidsM

[7]

[Anonymous], J PHYS

[8]

Boschi E., 1973, Meccanica, V8, P154, DOI 10.1007/BF02128724

[9]

Bose P.K., 2012, Quant Matter, V1, P89, DOI 10.1166/qm.2012.1009

[10] Plane waves and vibrations in the theory of micropolar thermoelasticity for materials with voids [J].

Ciarletta, Michele ;

Svanadze, Merab ;

Buonanno, Laura .

EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2009, 28 (04) :897-903

← 1 2 3 →