Probability Distribution Type for the Accumulated Damage from Miner's Rule in Fatigue Design

Joshua Hoole*, Pia Sartor, Julian Booker, Jonathan Cooper, X. V. Gogouvitis, R. K. Schmidt

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

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Abstract

Variability is present within the stress-life (S-N) fatigue analysis process. This variability propagates through the analysis process into the accumulated damage computed using Miner’s Rule. This paper aims to characterise the probability distribution type of the accumulated damage from Miner’s rule when accounting for variability in fatigue design parameters using a case study. Whilst the distribution type could not be conclusively selected, considerations regarding the future application of probabilistic methods for fatigue design are presented.
Original languageEnglish
Title of host publicationMechanical Fatigue of Metals
Subtitle of host publicationExperimental and Simulation Perspectives
EditorsJ. A. F. O. Correia, A. M. P. de Jesus, A. A. Fernandes, R. Calçada
PublisherSpringer International Publishing AG
Pages205-212
Number of pages8
Volume7
Edition1
ISBN (Electronic)78-3-030-13980-3
ISBN (Print)978-3-030-13979-7
DOIs
Publication statusPublished - 28 Jun 2019
EventXIX International Colloquium on Mechanical Fatigue of Metals - Faculty of Engineering, University of Porto, Porto, Portugal
Duration: 5 Sep 20187 Sep 2018
http://icmfm19.com/

Publication series

NameStructural Integrity
PublisherSpringer International Publishing AG
ISSN (Print)2522-560X

Conference

ConferenceXIX International Colloquium on Mechanical Fatigue of Metals
Abbreviated titleICMFM XIX
CountryPortugal
CityPorto
Period5/09/187/09/18
Internet address

Keywords

  • Probabilistic Fatigue
  • Miner's Rule
  • Skewed Distribution

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