Deformation Due to Time Harmonic Sources in Micropolar Thermoelastic Medium Possessing Cubic Symmetry With Two Relaxation Times

Rajneesh Kumar; Praveen Ailawalia

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Rajneesh Kumar, Praveen Ailawalia. Deformation Due to Time Harmonic Sources in Micropolar Thermoelastic Medium Possessing Cubic Symmetry With Two Relaxation Times[J]. Applied Mathematics and Mechanics, 2006, 27(6): 690-700.

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Deformation Due to Time Harmonic Sources in Micropolar Thermoelastic Medium Possessing Cubic Symmetry With Two Relaxation Times

Rajneesh Kumar¹,
Praveen Ailawalia²

1.
Department of Mathematics, Kurukshetra University, Kurukshetra, Haryana, India, 136119;

Received Date: 2005-05-23
Rev Recd Date: 2005-08-18
Publish Date: 2006-06-15

Abstract

Abstract

The response of a micropolar thermoelastic medium possessing cubic symmetry with two relaxation times due to time harmonic sources has been investigated.Fourier transform was employed and the transform was inverted by using a numerical inversion technique.The components of displacement,stress,microrotation and temperature distribution in the physical domain were obtained numerically.The results of normal displacement,normal force stress,tangential couple stress and temperature distribution were compared for micropolar cubic crystal and micropolar isotropic solid.The numerical results were illustrated graphically for a particular material.Some special cases were also deduced.
- time harmonic,
- thermoelastic,
- micropolar medium,
- cubic symmetry,
- microrotation,
- Fourier transform

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References(24)

References

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