Due to the random nature of the ship's motion in an open water environment, the deployment and the landing of vehicles from a ship can often be difficult and even dangerous. The ability to predict reliably the motion will allow improvements in safety on board ships and facilitate more accurate deployment of vehicles off ships. This paper presents an investigation into the application of artific...

The main results and conclusions of an international benchmark study on the performance of computer simulation codes for the prediction of parametric rolling of ships in waves are presented in this paper. The benchmarked codes have been reviewed on a comparative way with respect to the specified benchmark tests and available experimental data. The study ship, a containership, was investigated i...

Several port authorities are involved in the R+D+i projects for developing management decision-making tools. We recorded movements of 46 ships Outer Port Punta Langosteira (A Coruña, Spain) from 2015 until 2020. Using this data, we created neural networks and gradient boosting models that predict six degrees freedom a moored vessel ocean-meteorological data ship characteristics. The best achiev...

Abstract T-foil and stern tabs were installed on a wave-piercing catamaran (Incat Tasmania Hull 061) to improve ship motions passenger comfort. More than 40 total effective hours of sea trials conducted by the US Navy in 2004, encountering states 4–5 Atlantic Ocean near United Kingdom. In this paper influence ride-control system (RCS) heave pitch response amplitude operator (RAO) full-scale hig...

The interim guidelines of second-generation intact stability criteria and their explanatory note were issued by the IMO in 2022. However, due to complexity, direct assessments broaching loss still need be made easier for users. Therefore, mathematical models astern seas are studied this paper. Firstly, a time-domain 6 DOF numerical model is adopted, combining seakeeping maneuvering models. Seco...