• DocumentCode
    3710494
  • Title

    Study of elastic wave propagation in multilayered structures with uniform cross sections by the reflection coefficients method

  • Author

    Konstantin V. Greshnevikov;Georgiy P. Zhabko;Evgeniy L. Svechnikov

  • Author_Institution
    Radiophysics Department, St. Petersburg Polytechnic University 195251 St. Petersburg, Russia
  • fYear
    2015
  • fDate
    5/1/2015 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    A new method is suggested for the simplification of analytical calculation of the axisymmetric elastic wave propagation in systems of several infinite coaxial cylindrical shells with various filling of gaps. The reflection coefficients similar to those known in the theory of transmission lines are introduced. Four coefficients are required at each cylindrical boundary.
  • Keywords
    "Diffraction","Acoustics","Concrete","Transmission line theory","Propagation","Steel"
  • Publisher
    ieee
  • Conference_Titel
    Days on Diffraction (DD), 2015
  • Print_ISBN
    978-1-4673-8635-7
  • Type

    conf

  • DOI
    10.1109/DD.2015.7354846
  • Filename
    7354846
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3710494