Fatigue analysis of non-linear structures with von Mises Stress [1]

J. Q. Sun, X. Wang, L. A. Bergman

Research output: Contribution to journalEditorialpeer-review

Abstract

A method for calculation of fatigue damages of a non-linear plate subjected to random excitation was presented. The response of the plate was obtained by an equivalent linearization technique. The fatigue damages were estimated by the Rain-Flow counting scheme in combination with stress analysis in time domain. The computational effort was significantly reduced as compared to direct simulation of the non-linear system.

Original languageEnglish (US)
Pages (from-to)947-952
Number of pages6
JournalJournal of Sound and Vibration
Volume245
Issue number5
DOIs
StatePublished - Aug 30 2001

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Mechanics of Materials
  • Acoustics and Ultrasonics
  • Mechanical Engineering

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