PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

Propagation of waves in a micropolar transversely isotropic generalized thermoelastic half-space

Autorzy
Wybrane pełne teksty z tego czasopisma
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Rayleigh waves in a half-space exhibiting microplar transversely isotropic generalized thermoelastic properties based on the Lord-Shulman (L-S), Green and Lindsay (G-L) and Coupled thermoelasticty (C-T) theories are discussed. The phase velocity and attenuation coefficient in the previous three different theories have been obtained. A comparison is carried out of phase velocity, attenuation coefficient and specific loss as calculated from the different theories of generalized thermoelasticity along with the comparison of anisotropy. The amplitudes of displacements, microrotation, stresses and temperature distribution are also obtained. The results obtained and the conclusions drawn are discussed numerically and illustrated graphically. Relevant results of previous investigations are deduced as special cases.
Rocznik
Strony
671--681
Opis fizyczny
Bibliogr. 9 poz., wykr.
Twórcy
autor
autor
Bibliografia
  • Abubakar I. (1962): Free vibrations of a transversely isotropic plate. - Quart. Journ. Mech. and Applied Math., XV, Pt.I,pp.129-136.
  • Eringen A.C. (1966): Linear theory of micropolar elasticity. - J. Math. Mech., vol.16, pp.909-923.
  • Eringen A.C. (1999): Microcontinuum Field Theories I: Foundations and Solids. - New York: Springer-Verlag.
  • Keck E. and Armenkas A.E. (1971): Wave propagation in transversely isotropic layered cylinders. - J. of the Engg. Mech. Division Procc. of the Amer. Soc. of Civil Engg., EM, vol.2, pp.541-555.
  • Mindlin R.D. (1964): Microstructure in linear elasticity. - Arch. Rational Mech. Anal., vol.16, pp.51-78.
  • Payton R.G. (1992): Wave propagation in a restricted transversely isotrpic elastic solid whose slowness surface contains conical points. - [Q. J.] Mech. appl. Math., 45, Pt.2, pp.183-197.
  • Slaughter W.S. (2002): The linearized theory of elasticity. - Birkhauser.
  • Suhubi E.S. and Eringen A.C. (1964): Non-linear theory of simple microelastic solids II. - Int. J. Engng. Sci.,vol.2, pp.389-404.
  • Suvalov A.L., Poncelet O., Deschamps M. and Baron C. (2005): Long-wavelength dispersion of acoustic waves in transversely inhomogeneous anisotropic plates. - Wave Motion, vol.4, No.2, pp.367-382.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ5-0017-0025
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.