ABSTRACT A numerical study is conducted to calculate the squat for a wigley hull. An approach based on slender body theory is used to convert the three dimensional ship problem into a series of two dimensional problems in cross sections from bow to stern (solved sequentially in time). A boundary element method is used to compute the flow potential at every cross section. The ship squat is calculated from the pressure integration over the hull. Numerical results for the Wigley hull is presented and compared with the experimental results
Accurate prediction of hydrodynamic forces opposing a ship displacement in restricted waterways is ...
The accurate determination of hydrodynamic loads on moving ships is important for hull form design ...
Squat is an important issue for ships navigating with limited under keel clearance in restricted wat...
This thesis deals with the squat of a moving ship; that is, the downward displacement and angle of ...
The size of container ships has increased significantly over the past decades as shipping companies ...
This thesis reports on an investigation into the simulation of ship manoeuvring in restricted waters...
As a ship approaches shallow water, a number of changes arise owing to the hydrodynamic interaction ...
Ship motions in open waters and waves are always dynamic and most of the time are nonlinear. Even th...
Due to the effects from the bottom of the waterway, advancing ships will sink deeper in shallow wate...
In recent years a great deal of research efforts in ship hydromechanics have been devoted to practic...
Various URANS modelling techniques to predict container ship squat in confined water are investigate...
Reduction of distance between the ship fl oor and the seabed when a ship is moving forward is called...
In the recent years much research effort in ship hydromechanics is devoted to the practical navigati...
This study focuses on the effect of waterway restriction on ship resistance of an inland vessel. A 3...
A boundary value problem defining potential flow around three-dimensional ship hulls moving in confi...
Accurate prediction of hydrodynamic forces opposing a ship displacement in restricted waterways is ...
The accurate determination of hydrodynamic loads on moving ships is important for hull form design ...
Squat is an important issue for ships navigating with limited under keel clearance in restricted wat...
This thesis deals with the squat of a moving ship; that is, the downward displacement and angle of ...
The size of container ships has increased significantly over the past decades as shipping companies ...
This thesis reports on an investigation into the simulation of ship manoeuvring in restricted waters...
As a ship approaches shallow water, a number of changes arise owing to the hydrodynamic interaction ...
Ship motions in open waters and waves are always dynamic and most of the time are nonlinear. Even th...
Due to the effects from the bottom of the waterway, advancing ships will sink deeper in shallow wate...
In recent years a great deal of research efforts in ship hydromechanics have been devoted to practic...
Various URANS modelling techniques to predict container ship squat in confined water are investigate...
Reduction of distance between the ship fl oor and the seabed when a ship is moving forward is called...
In the recent years much research effort in ship hydromechanics is devoted to the practical navigati...
This study focuses on the effect of waterway restriction on ship resistance of an inland vessel. A 3...
A boundary value problem defining potential flow around three-dimensional ship hulls moving in confi...
Accurate prediction of hydrodynamic forces opposing a ship displacement in restricted waterways is ...
The accurate determination of hydrodynamic loads on moving ships is important for hull form design ...
Squat is an important issue for ships navigating with limited under keel clearance in restricted wat...