Results 21 to 30 of about 995 (263)

Vacuum Suction Pad Design and Real-Scale Performance Evaluation of an Automatic Mooring System for the Establishment of a Smart Port in South Korea

open access: yesJournal of Marine Science and Engineering, 2023
A ship’s automatic mooring system relies on vacuum suction pads with rubber seals to withstand external loads, such as mooring forces. This paper focused on the design requirements and performance testing of vacuum suction pads to develop a high ...
Jaehyeon Ahn   +6 more
doaj   +1 more source

Hydrodynamic Analysis of Mooring Lines of a Floating Seawater Desalting Equipment

open access: yesHaiyang Kaifa yu guanli, 2022
Referring to the specific parameters, working environment and cabling mode of a seawater desalination device, this paper used OrcaFlex, a large-scale marine hydrodynamic analysis software, to establish a hydrodynamic analysis model of the mooring system ...
Jiahao LI   +4 more
doaj  

Literature review on the hydrodynamic performance of floating breakwaters with various mooring systems [PDF]

open access: yesE3S Web of Conferences
Floating breakwaters are among the most widely used coastal protection structures due to their flexibility, relatively low cost, and lower environmental impact than conventional rigid breakwaters.
Salman Muhammad, Sujantoko
doaj   +1 more source

Dynamic Response for a Submerged Floating Offshore Wind Turbine with Different Mooring Configurations

open access: yesJournal of Marine Science and Engineering, 2019
The paper discusses the effects of mooring configurations on the dynamic response of a submerged floating offshore wind turbine (SFOWT) for intermediate water depths.
Yane Li   +4 more
doaj   +1 more source

Moored offshore structures - evaluation of forces in elastic mooring lines

open access: yesIOP Conference Series: Materials Science and Engineering, 2016
In most situations, the high frequency motions of the floating structure induce important effects in the mooring lines which affect also the motions of the structure. The experience accumulated during systematic experimental tests and calculations, carried out for different moored floating structures, showed a complex influence of various parameters on
L Crudu, D C Obreja, O Marcu
openaire   +1 more source

Impacts of Mooring-Lines Hysteresis on Dynamic Response of Spar Floating Wind Turbine

open access: yesEnergies, 2021
Floating wind turbines often experience larger-amplitude motions caused by wind and ocean wave loads, while mooring-lines, such as catenary and taut mooring-lines, make the structure configurations along with an analysis of the global response more ...
Weimin Chen   +3 more
doaj   +1 more source

Dynamic Characteristics Analysis and Mooring System Optimization of Wreck Salvage in Off-Bottom Stage Based on Seabed Resistance Force Time History

open access: yesShanghai Jiaotong Daxue xuebao, 2023
In this paper, a method for analyzing the dynamic characteristics of the sunken ship salvage system based on the accurate time history of the seabed resistance force is proposed.
XIN Shangzhe, WANG Lei, FAN Jinyu, ZHOU Dongrong, CHEN Shihai, ZHU Xiaodong
doaj   +1 more source

Mooring Drag Effects in Interaction Problems of Waves and Moored Underwater Floating Structures

open access: yesJournal of Marine Science and Engineering, 2020
In contrast to either considering structures with full degrees of freedom but with wave force on mooring lines neglected or with wave scattering and radiation neglected, in this paper, a new analytic solution is presented for wave interaction with moored
Cheng-Tsung Chen   +2 more
doaj   +1 more source

Numerical simulation analysis on hydrodynamic performance of platform with string-type mooring system

open access: yesZhongguo Jianchuan Yanjiu, 2022
ObjectiveA string-type mooring system is proposed for the permanent berthing demands of special offshore platforms. So it is necessary to study the hydrodynamic performance of the berthing platform using this mooring system to verify its adaptability to ...
Chong FU, Liuqun ZHAO, Lei SUN
doaj   +1 more source

Research on Excitation Estimation for Ocean Wave Energy Generators Based on Extended Kalman Filtering

open access: yesEnergies
Wave energy generation methods have significant energy costs. The implementation of sophisticated control techniques in wave energy generators can lower the cost of power generation by optimizing the energy recovered from wave energy converters (WECs ...
Yuchen Zhang   +6 more
doaj   +1 more source

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