Estimation of ultimate strength of continuous stiffened panel under combined transverse thrust and lateral pressure Part 2: Continuous stiffened panel

Masahiko Fujikubo, Minoru Harada, Tetsuya Yao, Mohammad Reza Khedmati, Daisuke Yanagihara

Research output: Contribution to journalArticle

79 Citations (Scopus)

Abstract

A set of design formulae to estimate the ultimate strength of a continuous stiffened panel subjected to combined transverse thrust and lateral pressure is presented, extending the basic idea proposed for a continuous plate in Part-1 study. The effect of plate/stiffener interaction on the elastic buckling strength of local plate panel is introduced in the formulation as well as the effect of continuity of plating. The overall collapse of stiffeners under lateral pressure is included in the possible failure modes. It has been proven from a comparison with FEA results that the proposed formulae give a good prediction of the ultimate strength of a continuous stiffened panel.

Original languageEnglish
Pages (from-to)411-427
Number of pages17
JournalMarine Structures
Volume18
Issue number5-6
DOIs
Publication statusPublished - Jul 1 2005

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Plating
Failure modes
Buckling
Finite element method

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Ocean Engineering
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Estimation of ultimate strength of continuous stiffened panel under combined transverse thrust and lateral pressure Part 2 : Continuous stiffened panel. / Fujikubo, Masahiko; Harada, Minoru; Yao, Tetsuya; Khedmati, Mohammad Reza; Yanagihara, Daisuke.

In: Marine Structures, Vol. 18, No. 5-6, 01.07.2005, p. 411-427.

Research output: Contribution to journalArticle

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