Effect of Relaxation Times on Circular Crested Waves in Thermoelastic Diffusive Plate

Rajneesh Kumar; Tarun Kansal

doi:10.3879/j.issn.1000-0887.2010.04.008

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Rajneesh Kumar, Tarun Kansal. Effect of Relaxation Times on Circular Crested Waves in Thermoelastic Diffusive Plate[J]. Applied Mathematics and Mechanics, 2010, 31(4): 463-471. doi: 10.3879/j.issn.1000-0887.2010.04.008

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Effect of Relaxation Times on Circular Crested Waves in Thermoelastic Diffusive Plate

doi: 10.3879/j.issn.1000-0887.2010.04.008

Department of Mathematics, Kurukshetra University, Kurukshetra-136 119, India

Received Date: 1900-01-01
Rev Recd Date: 2009-12-12
Publish Date: 2010-04-15

Abstract

Abstract

The propagation of circularly crested the rmoelasticd iffusive waves in an infinite homogeneous transversely isotropic plate subjected to stress free,isothermal/insulated and chemical potential conditions was investigated in the framework of different theories of thermoelastic diffusion.The dispersion equations of therm oelastic diffusive Lamb type waves were derived'some special cases of dispersion equation were also deduced.
- wave propagation,
- transversely isotropic,
- crested waves,
- generalized thermoelastic diffusion,
- phase velocity,
- attenuation coefficient,
- amplitudes

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References(10)

References

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