Ship maneuverability modeling and numerical prediction using CFD with body force propeller

S Li, C Liu, X Chu, M Zheng, Z Wang, J Kan - Ocean Engineering, 2022 - Elsevier
To obtain an accurate ship maneuverability model for motion prediction and autonomous
navigation, a ship maneuverability modeling and numerical prediction method is proposed …

CFD investigation into the effect of GM variations on ship manoeuvring characteristics

S Song, D Kim, S Dai - Ocean Engineering, 2024 - Elsevier
The change in a ship's loading condition may induce a displacement of its vertical centre of
gravity, subsequently impacting the metacentric height (GM) of the vessel. Such alterations …

Numerical evaluation of a ship's manoeuvrability and course kee** control under various wave conditions using CFD

D Kim, S Song, B Jeong, T Tezdogan - Ocean Engineering, 2021 - Elsevier
It is critical to estimate the manoeuvring behaviours of ships in waves since it is closely
associated with navigation safety at sea. This study aims to predict the wavelength effects on …

[HTML][HTML] CFD-based hydrodynamic analyses of ship course kee** control and turning performance in irregular waves

D Kim, T Tezdogan - Ocean Engineering, 2022 - Elsevier
Ship manoeuvrability studies are usually carried out in calm and regular seas; however, an
irregular sea state can better present the real operational conditions at sea, compared to …

[HTML][HTML] A high-fidelity CFD-based model for the prediction of ship manoeuvrability in currents

D Kim, T Tezdogan, A Incecik - Ocean Engineering, 2022 - Elsevier
The manoeuvring behaviour of a vessel in currents differs remarkably from its behaviour in
water without a current, stemming from hydrodynamic effects caused by the presence of the …

[HTML][HTML] Hydrodynamic analysis of ship manoeuvrability in shallow water using high-fidelity URANS computations

D Kim, T Tezdogan, A Incecik - Applied Ocean Research, 2022 - Elsevier
The manoeuvring performance of a ship in shallow water is substantially different from its
performance in deep water, attributed to shallow water effects caused by the presence of a …

[HTML][HTML] Estimation of hydrodynamic derivatives of an appended KCS model in open and restricted waters

H Islam, CG Soares - Ocean Engineering, 2022 - Elsevier
The paper studies and compares the manoeuvring capabilities of an appended KRISO
Container Ship (KCS) hull model in both open and restricted waters. The KCS hull model …

Path-following control problem for maritime autonomous surface ships (MASS) in adverse weather conditions at low speeds

D Kim, J Yim, S Song, JB Park, J Kim, Y Yu… - Ocean …, 2023 - Elsevier
With the increasing popularity of autonomous vehicles, the maritime industry has focused on
the development of Maritime Autonomous Surface Ships (MASS). An essential aspect of …

[HTML][HTML] A systematic investigation on the manoeuvring performance of a ship performing low-speed manoeuvres in adverse weather conditions using CFD

D Kim, J Yim, S Song, YK Demirel, T Tezdogan - Ocean Engineering, 2022 - Elsevier
Abstract The International Maritime Organisation (IMO) requirements for the control of
greenhouse gas (GHG) emissions of ship** have raised interest in ship manoeuvrability in …

Design of the roll and heel reduction controller on ship's turning motion

L Liang, Q Cheng, J Li, Z Le, P Cai, Y Jiang - Ocean Engineering, 2023 - Elsevier
When the ship turns, it will heel and exacerbate the roll triggered by the sea waves,
ultimately impacting the safe navigation of the ship. A study was conducted on a design …