规则波中船舶运动六自由度数学模型

张秀凤, 尹勇, 金一丞 - 交通运输工程学报, 2007 - transport.chd.edu.cn
为了提高船舶操纵模拟器的精度, 应用船舶操纵性分离建模理论, 基于傅汝德-克雷诺夫假设,
将船舶近似为箱型船, 估算波浪对船舶六自由度运动的干扰力与力矩, 并将波浪的干扰力与力矩 …

Stability assessment for intact ships in the light of model experiments

N Umeda, A Matsuda, M Hamamoto… - Journal of marine science …, 1999 - Springer
A systematic method for assessing intact ship stability with a free-running model in a
seakeeping and maneuvering basin is proposed in this paper. Model experiments were …

Capsize of ship models in following/quartering waves: physical experiments and nonlinear dynamics

N Umeda, M Hamamoto - … of the Royal Society of London …, 2000 - royalsocietypublishing.org
This paper presents experimental records for capsizing of ship models in following and
quartering seas. Recorded capsizes have been classified into four modes: broaching, low …

Ship motion mathematical model with six degrees of freedom in regular wave

Z Xiu-Feng, Y Yong, J Yi-Cheng - 交通运输工程学报, 2007 - transport.chd.edu.cn
In order to improve the precision of ship-handling simulator, a ship motion mathematical
model with six degrees of freedom (DOF) in regular wave was put forward by using separate …

Manoeuvring behaviour of ships in extreme astern seas

Z Ayaz, D Vassalos, KJ Spyrou - Ocean Engineering, 2006 - Elsevier
In an attempt to contribute to efforts for a robust and effective numerical tool addressing ship
motion in astern seas, this paper presents the development of a coupled non-linear 6-DOF …

Modeling extreme roll motions and capsizing of a moderate-speed ship in astern waves

A Munif, N Umeda - Journal of the Society of Naval Architects of …, 2000 - jstage.jst.go.jp
Munif et al. 1) had proposed a 6 degree-of-freedom(DOF) nonlinear mathematical model for
predicting extreme roll behaviors and capsizing for a ship in astern waves with a moderate …

[图书][B] CFD prediction of ship capsize: parametric rolling, broaching, surf-riding, and periodic motions

SHS Hosseini - 2009 - search.proquest.com
Stability against capsizing is one of the most fundamental requirements to design a ship. In
this research, for the first time, CFD is performed to predict main modes of capsizing. CFD …

Parametric roll of high speed ships in regular waves

H Moideen, A Somayajula… - International …, 2013 - asmedigitalcollection.asme.org
Analysis of ship parametric roll has generally been restricted to simple analytical models
and sophisticated time domain simulations. Simple analytical models do not capture all the …

[PDF][PDF] Parametric roll of container ships in head waves

H Moideen, JM Falzarano… - Ocean systems …, 2012 - researchgate.net
Analysis of ship parametric roll has generally been restricted to simple analytical models
and sophisticated time domain simulations. Simple analytical models do not capture all the …

Large parametric rolling of a large passenger ship in beam seas and the role of bilge keel in its restraint

Y Ikeda, A Munif, T Katayama, T Fujiwara - Marine Systems & Ocean …, 2006 - Springer
Abstract Model experiments of a scale model of a large passenger ship without bilge keels
in beam seas demonstrate that parametric roll resonance with roll amplitude can reach more …