Stochastic fatigue response of jackets under intermittent wave loading

Achintya Haldar, H. B. Kanegaonkar

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

1 Scopus citations

Abstract

A combination of spectral and probabilistic analysis techniques is proposed to estimate the fatigue damage of jackets subjected to intermittent wave loading. The resulting non-Gaussian response process is considered to be a mixture of Gaussian and shifted exponential. It is shown that the peak density deviates significantly from the Rayleigh, and Gaussian response assumption is uneonservative for fatigue damage evaluation at higher sea states.

Original languageEnglish (US)
Title of host publicationOffshore Technology Conference, OTC 1986
PublisherOffshore Technology Conference
Volume1986-May
ISBN (Electronic)9781613990797
StatePublished - Jan 1 1986
Externally publishedYes
Event18th Annual Offshore Technology Conference, OTC 1986 - Houston, United States
Duration: May 5 1986May 8 1986

Other

Other18th Annual Offshore Technology Conference, OTC 1986
CountryUnited States
CityHouston
Period5/5/865/8/86

ASJC Scopus subject areas

  • Safety, Risk, Reliability and Quality
  • Ocean Engineering
  • Energy Engineering and Power Technology
  • Mechanical Engineering

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