Skip to main content
  • Article
  • Published:

Simple Waves characterizing wave propagation in a nonlinear elastic medium

Abstract

In the field of nonlinear waves, there exist two kinds of waves, i.e., one is Non-Coupled Simple Wave (nonlinear P wave) and Coupled Simple Wave (nonlinear S wave). In this paper, the problem is limitted to the two-dimensional case. After numerical computations, we have then found that the behavior of waves in the nonlinear wave field is governed by the theory of Simple Waves. Even complex wave form can be analyzed as composite Simple Waves.

References

  • Momoi, T., Wave propagation in nonlinear-elastic isotropic media, Bull. Earthq. Res. Inst., 65, 413–432, 1990.

    Google Scholar 

  • Momoi, T., The polarization of waves in an anisotropic nonlinear-elastic medium, Bull. Earthq. Res. Inst., 67, 1–20, 1992.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Takao Momoi.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Momoi, T. Simple Waves characterizing wave propagation in a nonlinear elastic medium. Earth Planet Sp 51, 315–319 (1999). https://doi.org/10.1186/BF03352235

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1186/BF03352235

Keywords