Results 1 to 10 of about 53,945 (313)

The ship domain in navigational safety assessment

open access: goldPLOS ONE, 2022
Decision support and decision making systems find increasingly more applications in various modes of transport. In this connection, criteria of movement safety assessment must be established for manned, unmanned, and autonomous vehicles, bearing in mind the specifics of each transport mode. Distance is one of the basic criteria.
M. Wielgosz, Z. Pietrzykowski
openalex   +6 more sources

Hybrid Navigation Acceptability and Safety

open access: diamondProceedings of the AAAI Symposium Series
Autonomous vessels have emerged as a prominent and accepted solution, particularly in the naval defence sector. However, achieving full autonomy for marine vessels demands the development of robust and reliable control and guidance systems that can handle various encounters with manned and unmanned vessels while operating effectively under diverse ...
Benoı̂t Clément   +5 more
openalex   +4 more sources

Conceptual Grounds of Navigation Safety [PDF]

open access: yesTransNav, 2016
The most important global problem being solved by the whole world community nowadays is to provide sustainable mankind development. Recent research in the field of sustainable development states that civilization safety is impossible without transfer ...
Vladimir Torskiy   +2 more
doaj   +2 more sources

Fuel Tankering: Economic Benefits and Environmental Impact for Flights Up to 1500 NM (Full Tankering) and 2500 NM (Partial Tankering)

open access: yesAerospace, 2021
The majority of emissions from aviation come from the combustion of the fuel required to operate each flight. Keeping the fuel consumption required for a safe flight to the absolute minimum is therefore the simplest and most effective way to ensure that ...
Laurent Tabernier   +4 more
doaj   +1 more source

Mathematical modeling of the trajectory of a ship as a control object in local planning [PDF]

open access: yesMATEC Web of Conferences, 2021
In the article proposes the decomposition of the global planning task in local planning. It is proposed to combine the segment method and the sector method of division of the circle to construct the ship’s trajectory in local planning.
Kupraty Oleksandr
doaj   +1 more source

Many-Objective Container Stowage Optimization Based on Improved NSGA-III

open access: yesJournal of Marine Science and Engineering, 2022
The container ship stowage planning problem (CSPP) is a very complex and challenging issue concerning the interests of shipping companies and ports. This article has developed a many-objective CSPP solution that optimizes ship stability and reduces the ...
Yuchuang Wang   +2 more
doaj   +1 more source

The Large-Scale Physical Model Tests of the Passing Ship Effect on a Ship Moored at the Solid-Type Berth

open access: yesSensors, 2022
The paper presents experimental research on hydrodynamic forces generated on a ship moored at a long quay wall, modeling the solid-type berth, by a passing ship.
Teresa Abramowicz-Gerigk   +3 more
doaj   +1 more source

Online Multiple Outputs Least-Squares Support Vector Regression Model of Ship Trajectory Prediction Based on Automatic Information System Data and Selection Mechanism

open access: yesIEEE Access, 2020
Existing maritime trajectory prediction models are faced with problems of low accuracy and inability to predict ship tracks in real time. To solve the above problem, an online multiple outputs Least-Squares Support Vector Regression model based on ...
Jiao Liu, Guoyou Shi, Kaige Zhu
doaj   +1 more source

Research on a Ship Deflection Anti-Collision Method Based on a Water-Jet Interference Flow Field

open access: yesApplied Sciences, 2023
Currently, water jets are mainly used in the fields of mechanical processing and mining collection. This paper creatively introduces them to the field of safety assurance for inland navigation.
Kui Yu   +3 more
doaj   +1 more source

A Method for Ship Route Planning Fusing the Ant Colony Algorithm and the A* Search Algorithm

open access: yesIEEE Access, 2023
Route planning has always been an essential issue in navigation research and an important manifestation of ship intelligence. In order to get the shortest route that meets the actual navigation requirements, this paper proposes a shortest path planning ...
Yanfei Zhang, Yiyan Wen, Haiyang Tu
doaj   +1 more source

Home - About - Disclaimer - Privacy