التفاصيل البيبلوغرافية
| العنوان: |
Propagation of waves in the transversely isotropic thermoelastic Green-Naghdi type II and type III medium. |
| المؤلفون: |
Gupta, R.1 raji.mmec@gmail.com |
| المصدر: |
Journal of Applied Mechanics & Technical Physics. Sep2011, Vol. 52 Issue 5, p825-833. 9p. 3 Graphs. |
| مصطلحات موضوعية: |
*ELASTIC wave propagation, *THERMOELASTICITY, *ENERGY dissipation, *NUMERICAL analysis, *RAYLEIGH waves, *CURVES, *MATHEMATICAL analysis |
| مستخلص: |
The article is presented to enhance our knowledge about the propagation of the Rayleigh-Lamb waves in the layer of a transversely isotropic medium in the context of thermoelastic model of GN type II and type III. Secular equations for symmetric and skew-symmetric modes of wave propagation in completely separate terms are derived. Amplitudes of displacements and temperature distributions are also obtained. Finally, a numerical solution is found for cobalt as a medium material, and dispersion curves, amplitudes of displacements, and temperature distributions for symmetric and skew-symmetric wave modes are presented. Some particular cases are also deduced. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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