Applied Mathematics and Mechanics (English Edition) ›› 2010, Vol. 31 ›› Issue (4): 493-500.doi: https://doi.org/10.1007/s10483-010-0409-6

• Articles • 上一篇    下一篇

Effect of relaxation times on circular crested waves in thermoelastic diffusive plate

Rajneesh Kumar Tarun Kansal   

  1. Department of Mathematics, Kurukshetra University, Kurukshetra 136119, India
  • 收稿日期:2009-02-02 修回日期:2009-12-12 出版日期:2010-04-20 发布日期:2010-04-01

Effect of relaxation times on circular crested waves in thermoelastic diffusive plate

Rajneesh Kumar Tarun Kansal   

  1. Department of Mathematics, Kurukshetra University, Kurukshetra 136119, India
  • Received:2009-02-02 Revised:2009-12-12 Online:2010-04-20 Published:2010-04-01

摘要: The propagation of circularly crested thermoelastic diffusive waves in an infinite homogeneous transversely isotropic plate subjected to stress free, isothermal/insulated and chemical potential conditions is investigated in the framework of different thermoelastic diffusion theories. The dispersion equations of thermoelastic diffusive Lamb type waves are derived. Some special cases of the dispersion equations are also deduced.

Abstract: The propagation of circularly crested thermoelastic diffusive waves in an infinite homogeneous transversely isotropic plate subjected to stress free, isothermal/insulated and chemical potential conditions is investigated in the framework of different thermoelastic diffusion theories. The dispersion equations of thermoelastic diffusive Lamb type waves are derived. Some special cases of the dispersion equations are also deduced.

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