Effect of bilge keel geometries on roll response of FPSO hull forms in waves

Yi-Hsiang Yu; S. A. Kinnas

Effect of bilge keel geometries on roll response of FPSO hull forms in waves

Yi-Hsiang Yu, S. A. Kinnas

土木工程學系

研究成果: Paper › 同行評審

2 引文斯高帕斯（Scopus）

摘要

A study on the hydrodynamic roll response of typical FPSO and LNG hull-forms near resonance in beam seas is presented. A 2-D finite volume method-based Navier-Sokes solver is applied to analyze the flow around the hull sections. The effect of hull geometries and the bilge keel widths on roll-decay motion as well as on transient roll response of hulls in regular waves for a range of wave frequencies is analyzed.

原文	English
頁面	113-121
頁數	9
出版狀態	Published - 9 2月 2010
事件	16th SNAME Offshore Symposium: Energy from the Oceans - Houston, United States 持續時間: 9 2月 2010 → …

Conference

Conference	16th SNAME Offshore Symposium: Energy from the Oceans
國家/地區	United States
城市	Houston
期間	9/02/10 → …

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Link to publication in Scopus

引用此

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title = "Effect of bilge keel geometries on roll response of FPSO hull forms in waves",

abstract = "A study on the hydrodynamic roll response of typical FPSO and LNG hull-forms near resonance in beam seas is presented. A 2-D finite volume method-based Navier-Sokes solver is applied to analyze the flow around the hull sections. The effect of hull geometries and the bilge keel widths on roll-decay motion as well as on transient roll response of hulls in regular waves for a range of wave frequencies is analyzed.",

keywords = "Bilge keels, Finite Volume Method (FVM), FPSO, Free surface, LNG, Navier-Stokes (NS) solver, Ship-shaped hull",

author = "Yi-Hsiang Yu and Kinnas, {S. A.}",

year = "2010",

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pages = "113--121",

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T1 - Effect of bilge keel geometries on roll response of FPSO hull forms in waves

AU - Yu, Yi-Hsiang

AU - Kinnas, S. A.

PY - 2010/2/9

Y1 - 2010/2/9

N2 - A study on the hydrodynamic roll response of typical FPSO and LNG hull-forms near resonance in beam seas is presented. A 2-D finite volume method-based Navier-Sokes solver is applied to analyze the flow around the hull sections. The effect of hull geometries and the bilge keel widths on roll-decay motion as well as on transient roll response of hulls in regular waves for a range of wave frequencies is analyzed.

AB - A study on the hydrodynamic roll response of typical FPSO and LNG hull-forms near resonance in beam seas is presented. A 2-D finite volume method-based Navier-Sokes solver is applied to analyze the flow around the hull sections. The effect of hull geometries and the bilge keel widths on roll-decay motion as well as on transient roll response of hulls in regular waves for a range of wave frequencies is analyzed.

KW - Bilge keels

KW - Finite Volume Method (FVM)

KW - FPSO

KW - Free surface

KW - LNG

KW - Navier-Stokes (NS) solver

KW - Ship-shaped hull

UR - http://www.scopus.com/inward/record.url?scp=85093689222&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:78649373413

SP - 113

EP - 121

Y2 - 9 February 2010

ER -

Effect of bilge keel geometries on roll response of FPSO hull forms in waves

摘要

Conference

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