Results 21 to 30 of about 18,620 (288)

A Study on Barge-Bank Interaction Forces Considering the Reflected Waves

open access: yesJournal of Marine Science and Engineering, 2020
Because of the relative location between the ship and the bank, the fluid flow becomes complicated such that unstable hydrodynamic forces result in the yaw movement of the ship in an unintended direction.
Chunbeom Hong, Sangmin Lee
doaj   +1 more source

Mechanical Mechanism and Dynamic Characteristics of Barge–Whole Bridge Collision Behaviours

open access: yesApplied Sciences, 2022
Collision between a moving ship and a bridge in inner rivers is a frequent occurrence that seriously endanger the safety of the bridge. Existing studies mostly address the action of a ship colliding with a bridge pier that is used as a substitution of ...
Chunhui Xie   +6 more
doaj   +1 more source

Control-informed ballast and geometric optimisation of a three-body hinge-barge wave energy converter using two-layer optimisation

open access: yesRenewable Energy, 2021
This paper presents a systematic methodology to optimise the geometry of a three-body hinge-barge wave energy converter, to maximise the energy extraction of the device in given sea states and in site-specific wave climates.
Liguo Wang, J. Ringwood
semanticscholar   +1 more source

Experimental Study on Coupled Motion of Floating Crane Barge and Lifted Module in Irregular Waves

open access: yesIOP Conference Series: Earth and Environment, 2022
Installation and decommissioning activities of offshore structures often applied a floating crane barge for a lifting operation. The excessive movement response of lifted module affected by the motion of floating crane barge in waves can increase a large
N. Firdaus   +3 more
semanticscholar   +1 more source

Strategies and innovations to improve the performance of barge transport

open access: yesEuropean Journal of Transport and Infrastructure Research, 2007
The extended competitive forces model is a tool for analysing the barge transport market in Europe. This paper examines several sub-sectors in the barge transport market with the aim of identifying potentially successful innovations and strategies for ...
Bart W. Wiegmans, Rob Konings
doaj   +1 more source

General Methodology for the Identification of Reduced Dynamic Models of Barge-Type Floating Wind Turbines

open access: yesEnergies, 2021
Floating offshore wind turbines (FOWT) are designed to overcome some of the limitations of offshore bottom-fixed ones. The development of computational models to simulate the behavior of the structure and the turbine is key to understanding the wind ...
D. Villoslada   +2 more
semanticscholar   +1 more source

THE SIMULATION OF SKEG EFFECT TO BARGE RESISTANCE CALCULATION USING CFD-RANS OPENFOAM

open access: yesWave, 2021
The paper discusses the significance of different types of skegs in a barge toward the pressure, fluid velocity and the ship total resistance. There are three kinds of skeg configurations: barge without skegs, skegs without deflection, and skegs with ...
Abrari Noor Hasmi   +1 more
doaj  

Dynamic Analysis of a Barge-Type Floating Wind Turbine Subjected to Failure of the Mooring System

open access: yesJournal of Marine Science and Engineering
Evidence points to increasing the development of floating wind turbines to unlock the full potential of worldwide wind-energy generation. Barge-type floating wind turbines are of interest because of their shallow draft, structural simplicity, and ...
Mingsheng Chen   +7 more
semanticscholar   +1 more source

Dynamic Response of Offshore Wind Turbine on 3×3 Barge Array Floating Platform under Extreme Sea Conditions

open access: yesChina Ocean engineering, 2021
Offshore wind farm construction is nowadays state of the art in the wind power generation technology. However, deep water areas with huge amount of wind energy require innovative floating platforms to arrange and install wind turbines in order to harness
Qingsong Liu   +5 more
semanticscholar   +1 more source

Integrating stochastic programs and decision trees in capacitated barge planning with uncertain container arrivals

open access: yesTransportation Research Part C: Emerging Technologies, 2021
In this paper, we propose an approach that combines optimization techniques with machine learning to improve capacitated barge planning with uncertain container arrivals.
V. Gumuskaya   +4 more
semanticscholar   +1 more source

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