A Parameter Study of Localization

Sandor Stephen Mester, Haym Benaroya

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

Extensive work has been done on the vibration characteristics of perfectly periodic structures. Disorder in the periodic pattern has been found to lead to localization in one-dimensional periodic structures. It is important to understand localization because it causes energy to be concentrated near the disorder and may cause an overestimation of structural damping. A numerical study is conducted to obtain a better understanding of localization. It is found that any mode, even the first, can localize due to the presence of small imperfections.

Original languageEnglish (US)
Pages (from-to)1-10
Number of pages10
JournalShock and Vibration
Volume3
Issue number1
DOIs
StatePublished - 1996

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Condensed Matter Physics
  • Geotechnical Engineering and Engineering Geology
  • Mechanics of Materials
  • Mechanical Engineering

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