Results 31 to 40 of about 224,689 (91)
Challenges and Solutions to COLREGs on MASS Ethical Issues in Vessel Manoeuvring Practices [PDF]
TransNavThough much attention has been paid to the navigational safety of MASS, very few have examined the major challenges that MASS presents to COLREGs from the standpoint of practical vessel manoeuvring.
Liang He
doaj +1 more source
Intelligent Evaluation System of Ship Management [PDF]
TransNav, 2010 The security of maritime traffic is a significant part of intelligent maritime traffic. It can reduce to ship maneuvering and collision avoidance by macroscopic. Eighty percents of marine accident induce by human factor from research data.
QingYang Xu, XianYao Meng, Ning Wang
doaj
A Data-driven Method for Assessing Safety and Ease of Inland Waterway Navigation [PDF]
TransNavThe quantification of safety and ease is an essential aspect of risk assessment in the context of inland waterway navigation using ship handling simulators.
Laura Spielberger +3 more
doaj +1 more source
A regional deterrence ship design [PDF]
, 1994 Part of the TSSE Team 1992 - Regional Deterrence Ship ProjectA systems engineering approach to the development of a warship optimized for the deterrence of regional conflicts in littoral waters is presented, followed by a description of the preliminary ...
Cottle, Dean J. +4 more
core +3 more sources
Multirole Population of Automated Helmsmen in Neuroevolutionary Ship Handling [PDF]
TransNav, 2011 This paper presents the proposal of advanced intelligent system able to simulate and demonstrate learning behavior of helmsmen in ship maneuvering. Simulated helmsmen are treated as individuals in population, which through environmental sensing learn ...
Miroslaw Lacki
doaj
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.(1) A dynamic decision‐making model for ship berthing is proposed to provide real‐time assistance to shipmasters and pilots. (2) The proposed model considers the kinematic parameters related to ship berthing. (3) The proposed model employs a structured three‐layer fuzzy inference system to derive berthing decision‐making results. ABSTRACT Ship berthing
Diao Han, Yang Wang, Haitong Xu, Bing Wu
wiley +1 more source
, 1999 The Surface Warfare Test Ship (SWTS) is designed as the successor to the Self Defense Test Ship (SDTS). It will be the Navy's centerpiece for shipboard self defence combat systems testing.
core +2 more sources
Research on The Prediction of Congestion Risk of Ship Traffic Flow in Vulnerable Waterways
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.Vulnerable inland waterways frequently suffer from vessel traffic congestion. This study proposes an FCM clustering combined with stacking ensemble learning model to identify and predict navigation risk levels based on AIS trajectory data. The experimental results prove that the proposed method outperforms traditional single machine learning models and
Yongjun Chen +5 more
wiley +1 more source
Numerical study on the 6-DOF motions of ship turning in waves
Scientific ReportsShips are often disturbed by waves when they are sailing on sea, and the influence is usually not negligible. When a ship is manoeuvering in waves, the wave will seriously threaten the ship’s navigation safety.
Jiahao Zhan +3 more
doaj +1 more source
A Bidirectional Imitation-Learning Framework for Real Time Trajectory Planning in Automatic Berthing [PDF]
TransNavThis paper presents a bidirectional imitation-learning framework for AIS-based real-time trajectory planning in automatic berthing. The framework connects a ship’s current state with a prescribed terminal berthing condition by using two imitation ...
Takefumi Higaki, Hirotada Hashimoto
doaj +1 more source