Wave response analysis of a box-like VLFS close to a breakwater

Tomoaki Utsunomiya, Eiichi Watanabe, Rodney Eatock Taylor

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

31 被引用数 (Scopus)

抄録

This paper presents a wave response analysis of a box-like VLFS (Very Large Floating Structure) near a breakwater. The program developed utilizes the modal superposition method for both rigid body motions and bending modes of the floating plate. The computation size has been reduced by employing a Higher Order Boundary Element Method (HOBEM) which utilizes quadratic 8-noded panels, and the finite water depth Green's function has been employed. The inclusion of breakwater has also been made in the context of HOBEM; thus the dynamic interaction effect between the breakwater and the floating structure is automatically satisfied in the sense of the linear potential theory. A box-like VLFS having a length of 1,600m, a width of 400m, and a draft of 4m has successfully been analyzed up to L/λ = 40 (L: length of the VLFS, λ: incident wave length).

本文言語英語
ホスト出版物のタイトルProceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE
出版社ASME
出版ステータス出版済み - 1998
外部発表はい
イベントProceedings of the 1998 17th International Conference on Offshore Mechanics and Arctic Engineering, OMAE - Lisbon, Portugal
継続期間: 7 5 19987 9 1998

その他

その他Proceedings of the 1998 17th International Conference on Offshore Mechanics and Arctic Engineering, OMAE
CityLisbon, Portugal
Period7/5/987/9/98

All Science Journal Classification (ASJC) codes

  • Fluid Flow and Transfer Processes
  • Energy Engineering and Power Technology
  • Ocean Engineering

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