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  • 标题:Numerical study of the relation between chosen statistical parameters of input stresses and cumulative fatigue damage provided rainflow decomposition
  • 本地全文:下载
  • 作者:Milan Sága ; Ondrej Štalmach ; Mária Blatnická
  • 期刊名称:MATEC Web of Conferences
  • 电子版ISSN:2261-236X
  • 出版年度:2019
  • 卷号:254
  • DOI:10.1051/matecconf/201925402006
  • 语种:English
  • 出版社:EDP Sciences
  • 摘要:The aim of the article is to present a series of numerical tests of the cumulative fatigue damage solution under assumption of random stress input. It is realised study of the influence of the statistical moments or power spectral density on the cumulative fatigue damage using well-known rainflow method. The distribution of the cumulative fatigue damage is determined for pre-defined material parameters.
  • 关键词:enStatistical momentspower spectral densityrainflow decompositioncumulative fatigue damagestress analysis
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