Results 11 to 20 of about 3,097,280 (251)

Optimal Actuator Placement for Real-Time Hybrid Model Testing Using Cable-Driven Parallel Robots

open access: yesJournal of Marine Science and Engineering, 2021
In real-time hybrid model testing, complex ocean structures are emulated by fusing numerical modelling with traditional hydrodynamic model testing. This is done by partitioning the ocean structure under consideration into a numerical and a physical ...
Einar Ueland   +2 more
doaj   +1 more source

Research Progress of SPH Simulations for Complex Multiphase Flows in Ocean Engineering

open access: yesEnergies, 2022
Complex multiphase flow problems in ocean engineering have long been challenging topics. Problems such as large deformations at interfaces, multi-media interfaces, and multiple physical processes are difficult to simulate.
Xiangshan Guan   +6 more
semanticscholar   +1 more source

Overview of Moving Particle Semi-implicit Techniques for Hydrodynamic Problems in Ocean Engineering

open access: yesJournal of Marine Science and Application, 2022
With the significant development of computer hardware, many advanced numerical techniques have been proposed to investigate complex hydrodynamic problems.
Feng Xie, Weiwen Zhao, D. Wan
semanticscholar   +1 more source

A Method for Clustering and Analyzing Vessel Sailing Routes Efficiently from AIS Data Using Traffic Density Images

open access: yesJournal of Marine Science and Engineering, 2023
A vessel automatic identification system (AIS) provides a large amount of dynamic vessel information over a large coverage area and data volume. The AIS data are a typical type of big geo-data with high dimensionality, large noise, heterogeneous ...
Fangli Mou   +4 more
doaj   +1 more source

Enhancement of δ-SPH for ocean engineering applications through incorporation of a background mesh scheme

open access: yesApplied Ocean Research, 2021
The improved Smoothed Particle Hydrodynamics (SPH) method with numerical diffusive terms, which is referred to as δ-SPH, has been widely applied into the studies of engineering problems, especially in the fields of ocean and coastal engineering ...
Yi You   +4 more
semanticscholar   +1 more source

Large-scale direct shear tests on shear strength of interface between marine soil and steel piles

open access: yesYantu gongcheng xuebao, 2018
There are two methods to decide the interfacial shear strength of pile-soil in ocean engineering design nowadays. One is taking the advices of engineering experience and codes, the other is calculation using the strength parameters of soils derived from ...
YAN Shu-wang 1, LIN Shu 1, JIA Zhao-lin 1,2,3, LANG Rui-qing 1
doaj   +1 more source

A Review of Molecular Dynamics Simulation of Corrosion Mechanism of Several Commonly Used Metals in Marine Atmosphere [PDF]

open access: yesCailiao Baohu, 2022
Improving the corrosion protection level of metal materials for ocean engineering equipment is of great significance for the improvement of the abilities to explore ocean resources.
XU Jing - xiang, FENG Jian - fang, SUN Qiang, CHU Zhen - hua
doaj   +1 more source

Soliton solutions for time fractional ocean engineering models with Beta derivative

open access: yesJournal of Ocean Engineering and Science, 2021
In this study, the authors obtained the soliton and periodic wave solutions for time fractional symmetric regularized long wave equation (SRLW) and Ostrovsky equation (OE) both arising as a model in ocean engineering.
I. Yalçinkaya   +3 more
semanticscholar   +1 more source

On the formation of coastal rogue waves in water of variable depth

open access: yesCambridge Prisms: Coastal Futures, 2023
Wave transformation is an intrinsic dynamic process in coastal areas. An essential part of this process is the variation of water depth, which plays a dominant role in the propagation features of water waves, including a change in wave amplitude during ...
Yan Li, Amin Chabchoub
doaj   +1 more source

Summary of Technical Specifications for Offshore Wind Farm Facilities

open access: yes南方能源建设, 2019
[Introduction] This paper aims to promote the establishment of a complete technical standards system for offshore wind farms. [Method] The problems existing in the construction of offshore wind farms in China were pointed out, the standards for offshore ...
LI Hongtao, WANG Bin, TANG Guangyin
doaj   +1 more source

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