Collapse behaviour and ultimate strength of stiffened panels with arbitrary number of stiffeners subjected to longitudinal thrust

Aya Yasuoka, Satoyuki Tanaka, Daisuke Yanagihara, Shigenobu Okazawa, Tetsuya Yao

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

1 Citation (Scopus)

Abstract

In this paper, a series of nonlinear FEM analyses are firstly performed on stiffened panels varying number/type/size of stiffeners as well as slenderness ratio and aspect ratio of local panels. Two length and width of local panel are kept the same in one series. The calculated ultimate strength is compared with those by existing methods. On the basis of comparison, appropriate method is recommended to evaluate ultimate strength of stiffened panels subjected to longitudinal thrust.

Original languageEnglish
Title of host publicationProceedings of the 22nd (2012) International Offshore and Polar Engineering Conference
Pages807-814
Number of pages8
Publication statusPublished - 2012
Event22nd International Offshore and Polar Engineering Conference, ISOPE-2012 - Rhodes, Greece
Duration: Jun 17 2012Jun 22 2012

Publication series

NameProceedings of the International Offshore and Polar Engineering Conference
ISSN (Print)1098-6189
ISSN (Electronic)1555-1792

Other

Other22nd International Offshore and Polar Engineering Conference, ISOPE-2012
CountryGreece
CityRhodes
Period6/17/126/22/12

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Ocean Engineering
  • Mechanical Engineering

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  • Cite this

    Yasuoka, A., Tanaka, S., Yanagihara, D., Okazawa, S., & Yao, T. (2012). Collapse behaviour and ultimate strength of stiffened panels with arbitrary number of stiffeners subjected to longitudinal thrust. In Proceedings of the 22nd (2012) International Offshore and Polar Engineering Conference (pp. 807-814). (Proceedings of the International Offshore and Polar Engineering Conference).