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Torsional vibrations of poroelastic prolate spheroids

Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In this paper, propagation of torsional vibrations in poroelastic prolate spheroids is investigated employing Biot's theory. Frequency equations of torsional vibrations are obtained for a poroelastic solid prolate spheroid and thick walled prolate spheroidal shells. Frequency equations are the same for pervious and impervious surfaces. Results of previous investigations are shown as a particular case of the present study.
Rocznik
Strony
521--529
Opis fizyczny
Bibliogr. 11 poz.
Twórcy
autor
autor
  • Department of Mathematics Deccan College of Engineering and Technology Hyderabad-500 001 (A.P) INDIA, ahmed_shah67@yahoo.com
Bibliografia
  • Abramowitz A. and Stegun I.A. (1965): Handbook of Mathematical Functions. - National Bureau of Standards, Washington.
  • Ahmed Shah S. (2008): Axially symmetric vibrations of fluid-filled poroelastic circular cylindrical shells. - Journal of Sound and Vibration, vol.318, pp.389-405.
  • Ahmed Shah S. and Tajuddin M. (2009): Axially symmetric vibrations of finite composite poroelastic cylinders. - International Journal Applied Mechanics and Engineering, vol.14, pp.865-877.
  • Armenakas A.E. (1965): Torsional waves in composite rods. - J. Acoust. Soc. Am., vol.38, pp.439-446.
  • Biot M.A. (1956): Theory of propagation of elastic waves in fluid-saturated porous solid. - J. Acoust. Soc. Am., vol.28, pp.168-178.
  • Love A.E.H. (1944): A Treatise on the Mathematical Theory of Elasticity. - New York: Dover.
  • Rand R.H. (1968): Torsional vibrations of elastic prolate spheroids. - J. Acoust. Soc. Am., vol.44, pp.749-751.
  • Stanisic M.M. and Osburn C.M. (1967): On torsional vibrations of inhomogeneous anisotropic hollow cylinder. - ZAMM, vol.47, pp.465-466.
  • Tajuddin M. and Sarma K.S. (1980): Torsional vibrations of poroelastic cylinders. - Trans. ASME, J. Appl. Mech., vol.47, pp.214-216.
  • Tajuddin M. and Ahmed Shah S. (2006): Circumferential waves of infinite hollow poroelastic cylinders. - Trans. ASME, J. Appl. Mech., vol.73, pp.705-708.
  • Tajuddin M. and Ahmed Shah S. (2007): On torsional vibrations of infinite hollow poroelastic cylinders. - Journal of Mechanics of Materials and Structures, vol.2, pp.189-200.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ5-0017-0015
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