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Curvature effect on guided wave propagation in curved steel plates and hollow steel cylinders

  • Lee, Ju-Won (Department of Ocean Engineering, Pukyong National University) ;
  • Na, Won-Bae (Department of Ocean Engineering, Pukyong National University) ;
  • Kim, Jeong-Tae (Department of Ocean Engineering, Pukyong National University)
  • Received : 2008.12.18
  • Accepted : 2010.01.07
  • Published : 2010.02.20

Abstract

Keywords

References

  1. Freedman, A. (1990a), "The variation with the Poisson ratio of Lamb modes in a free plate. 1. General spectra", J. Sound Vib., 137(2), 209-230. https://doi.org/10.1016/0022-460X(90)90789-3
  2. Freedman, A. (1990b), "The variation with the Poisson ratio of Lamb modes in a free plate. 2. At transitions and coincidence values", J. Sound Vib., 137(2), 231-247. https://doi.org/10.1016/0022-460X(90)90790-7
  3. Freedman, A. (1990c), "The variation with the Poisson ratio of Lamb modes in a free plate. 3. Behavior of individual modes", J. Sound Vib., 137(2), 249-266. https://doi.org/10.1016/0022-460X(90)90791-W
  4. Metsaveer, J. and Klauson, A. (1996), "Influence of the curvature of dispersion curves of a submerged cylindrical shells", J. Acoust. Soc. Am., 100(3), 1551-1560. https://doi.org/10.1121/1.416024
  5. Towfighi, S., Kundu, T. and Ehsani, M. (2002), "Elastic wave propagation in circumferential direction in anisotropic cylindrical curved plates", J. Appl. Mech., 69(3), 283-291. https://doi.org/10.1115/1.1464872
  6. Towfighi, S. and Kundu, T. (2003), "Elastic wave propagation in anisotropic spherical curved plates", Int. J. Solids Struct., 40, 5495-5510. https://doi.org/10.1016/S0020-7683(03)00278-6
  7. Wilcox, P.D. (1998), Lamb Wave Inspection of Large Structures using Permanently Attached Transducers, Ph.D. Thesis, Imperial College, U.K.

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  1. The medium coupling effect on propagation of guided waves in engineering structures and human bone phantoms vol.1, pp.4, 2010, https://doi.org/10.12989/csm.2012.1.4.297