Stochastic fatigue response of jackets under intermittent wave loading.

A. Haldar, H. B. Kanegaonkar

Research output: Contribution to journalArticle

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 unconservative for fatigue damage evaluation at higher sea states.

Original languageEnglish (US)
Pages (from-to)377-386
Number of pages10
JournalIN: OTC '86 PROC. EIGHTEENTH ANNUAL OFFSHORE TECHNOL. CONF., (HOUSTON, U.S.A.: MAY 5-8, 1986)
Volume4 , Richardson, U.S.A., Offshore Technol. Conf., 1986, Paper OTC 5332
StatePublished - Jan 1 1986
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)

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