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 - Sep 17 2012
Externally publishedYes
Event22nd International Offshore and Polar Engineering Conference, ISOPE-2012 - Rhodes, Greece
Duration: Jun 17 2012Jun 22 2012

Other

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

Fingerprint

Aspect ratio
Finite element method

All Science Journal Classification (ASJC) codes

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

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)

Collapse behaviour and ultimate strength of stiffened panels with arbitrary number of stiffeners subjected to longitudinal thrust. / Yasuoka, Aya; Tanaka, Satoyuki; Yanagihara, Daisuke; Okazawa, Shigenobu; Yao, Tetsuya.

Proceedings of the 22nd (2012) International Offshore and Polar Engineering Conference. 2012. p. 807-814.

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

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, 22nd International Offshore and Polar Engineering Conference, ISOPE-2012, Rhodes, Greece, 6/17/12.
Yasuoka A, Tanaka S, Yanagihara D, Okazawa S, Yao T. 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. 2012. p. 807-814
Yasuoka, Aya ; Tanaka, Satoyuki ; Yanagihara, Daisuke ; Okazawa, Shigenobu ; Yao, Tetsuya. / Collapse behaviour and ultimate strength of stiffened panels with arbitrary number of stiffeners subjected to longitudinal thrust. Proceedings of the 22nd (2012) International Offshore and Polar Engineering Conference. 2012. pp. 807-814
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