Numerical simulation method for damaged ships under flooding condition

Hirotada Hashimoto, Kouki Kawamura, Makoto Sueyoshi

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

10 被引用数 (Scopus)

抄録

Securing the survivability under flooding condition is one of the most important subjects in ship design. For realizing advanced assessment of damage stability, a numerical simulation method for damaged ships is developed by combining the moving particle semi-implicit method (MPS method) and the ordinary strip method based on potential flow theory. In this method, the flow field around the damaged hull including damaged compartments is solved by the MPS method and that around the intact hull is done by the strip method, separately. In order to validate the proposed method, model experiments are conducted for a damaged pure car and truck carrier in calm water and regular beam waves. Then numerical results of the ship motion and the flooding into the damaged compartment are compared with them. As a result, it is demonstrated that the proposed method has good potential for the prediction of dynamic behaviours of damaged ships under flooding condition.

本文言語英語
ホスト出版物のタイトルASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2013
DOI
出版ステータス出版済み - 2013
イベントASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2013 - Nantes, フランス
継続期間: 6月 9 20136月 14 2013

出版物シリーズ

名前Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE
9

その他

その他ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2013
国/地域フランス
CityNantes
Period6/9/136/14/13

!!!All Science Journal Classification (ASJC) codes

  • 海洋工学
  • エネルギー工学および電力技術
  • 機械工学

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