On modeling the frequency transformation effect in elastic waves

  • E. I. Romenski
  • A. D. Sadykov


We present a continual model of an elastic medium with a field of distributed defects and use it to study the frequency transformation effect in elastic waves. By an example of simulation of the one-dimensional waves arising under a harmonic action on a layer with defects, we demonstrate the possibility of describing frequency transformation in the framework of the model.


elastic waves frequency transformation field of distributed defects 


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Copyright information

© Pleiades Publishing, Ltd. 2011

Authors and Affiliations

  1. 1.Sobolev Institute of MathematicsNovosibirskRussia

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