Subharmonic wave analysis in crack using the developed fem

Tsuyoshi Mihara, Koji Shimaya, Yasushi Ikegami, Takashi Furukawa, Ichiro Komura

Research output: Chapter in Book/Report/Conference proceedingConference contribution


As the first step of the improvement of developed FEM code to extend the subharmonic wave generation at nano scale gap crack, we investigated the basic crack model for accurate simulator of subharmonic behavior using the voxel mesh FEMcode.

Original languageEnglish
Title of host publicationNonlinear Acoustics
Subtitle of host publicationState-of-the-Art and Perspectives, ISNA 2012 - 19th International Symposium on Nonlinear Acoustics
Number of pages4
Publication statusPublished - 2012 May 1
Externally publishedYes

Publication series

NameAIP Conference Proceedings
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616


  • Crack sizing
  • FEM
  • Nm scale modeling
  • subharmonic wave

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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