Air-gap effect on life boat arrangement for a semi-submersible FPU

Kim, Mun-Sung; Park, Hong-Shik; Jung, Kwang-Hyo; Hu, Chun

doi:10.1016/j.ijnaoe.2016.05.006

Cited by 1 publication

(2 citation statements)

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“…Similar strategies can be used to deal with point 7. In the present work, the explicit interpolation formula (4) is utilised to handle all the fringe nodes. The formula could be executed multiple times along with the prediction and correction steps in a time step.…”

Section: Governing Equationsmentioning

confidence: 99%

“…The most crucial problem occurs at the moment when the lifeboat slams into water waves and experiences extremely violent hydrodynamic impact pressures and forces, which could severely damage the vessel and threaten the safety of the crew and passengers on-board [2,3]. A versatile numerical modelling tool that can accurately and efficiently predict these critical hydrodynamic loadings is urgently needed to assess the potential life-threatening risks in the early stages [4].…”

Section: Introductionmentioning

confidence: 99%

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An overset mesh based multiphase flow solver for water entry problems

Qian

Martínez-Ferrer

et al. 2018

Computers & Fluids

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This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. Highlights • An overset mesh based multiphase flow solver for ship slamming is proposed. • The method can handle moving bodies with large amplitude motions in air and waves. • The method can successfully avoid non-physical oscillations on solid boundaries.

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Section: Governing Equationsmentioning

confidence: 99%