Results 1 to 10 of about 333,774 (186)
Aerospace, 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
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Mathematical modeling of the trajectory of a ship as a control object in local planning [PDF]
MATEC 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
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Many-Objective Container Stowage Optimization Based on Improved NSGA-III
Journal 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
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Sensors, 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
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IEEE 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
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Research on a Ship Deflection Anti-Collision Method Based on a Water-Jet Interference Flow Field
Applied 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
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A Method for Ship Route Planning Fusing the Ant Colony Algorithm and the A* Search Algorithm
IEEE 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
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Influence of main dimension ratio of ROPAX on ship resistance performance
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesThis paper investigates the main dimensions of ROPAX ship in the aspect of energy saving and resistance reduction.MethodsBy using ship model tests and numerical simulations, the effects of changes in the main dimension ratio of a ROPAX ship on ...
Fan YANG +4 more
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A Spatiotemporal Statistical Method of Ship Domain in the Inland Waters Driven by Trajectory Data
Journal of Marine Science and Engineering, 2021 In this study, a method for dynamically establishing ship domain in inland waters is proposed to help make decisions about ship collision avoidance. The surrounding waters of the target ship are divided to grids and then calculating the grid densities of
Fan Zhang +5 more
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Modeling ship-wind turbine dynamics for optimal energy generation and navigation [PDF]
E3S Web of ConferencesThis paper deals with modeling the dynamics of the ship-wind turbine system in order to optimize power generation and ensure safe navigation. The focus is on developing mathematical models describing the interaction of wind forces, turbine performance ...
Melnyk Oleksiy +4 more
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