損傷船舶の浸水時動揺シミュレーション手法の構築

• 橋本 博公

  大阪大学大学院工学研究科

• 伊藤 悠人

  大阪大学大学院工学研究科（研究当時）

• 末吉 誠

  九州大学応用力学研究所

書誌事項

タイトル別名

• Numerical Simulation Method for Damaged Ships under Flooding Condition
• ソンショウ センパク ノ シンスイジ ドウヨウ シミュレーション シュホウ ノ コウチク

抄録

Securing the survivability under flooding condition is one of the most important subjects in ship design. For realizing rational and advanced assessment of damage stability, a numerical simulation method is developed for damaged ships by combining the moving particle semi-implicit method (MPS method) and the strip method based on potential flow theory. In this method, the flow field around the damaged part including damaged compartments is computed by the MPS method and that around the intact part 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. Then comparisons of the ship motion and the water flooding into the damaged compartment are conducted. As a result, it is confirmed that the proposed simulation method has good potential for the prediction of dynamic behaviours of damaged ships under flooding condition.

収録刊行物

• 日本船舶海洋工学会論文集

  日本船舶海洋工学会論文集 17 (0), 41-47, 2013

  公益社団法人 日本船舶海洋工学会

詳細情報

• CRID: 1390282680229598080
• NII論文ID: 10031178891
• NII書誌ID: AA12057769
• DOI: 10.2534/jjasnaoe.17.41
• ISSN: 18811760
• ISSN: 18803717
• NDL書誌ID: 024837040
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I024837040
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可