Results 31 to 40 of about 6,346 (271)

Design of automatic thruster assisted mooring systems for ships [PDF]

open access: yesModeling, Identification and Control, 1998
This paper addresses the mathematical modelling and controller design of an automatic thruster assisted position mooring system. Such control systems are applied to anchored floating production offloading and storage vessels and semi-subs. The controller
Jan P. Strand   +2 more
doaj   +1 more source

The method of intelligent wireless sensor to improve the water permeability of permeable asphalt concrete pavement

open access: yesIET Networks, EarlyView., 2022
Abstract This research aims to study the intelligent wireless sensor to improve the water permeability of permeable asphalt concrete pavement. The water permeability of pavement is extremely important for the traffic environment. This study first briefly introduces the background and significance analysis, and then exemplifies the deployment algorithm ...
Xingmei Zhang, Cong Xu, Qi Lei
wiley   +1 more source

Fatigue Analysis of the Oil Offloading Lines in FPSO System under Wave and Current Loads

open access: yesJournal of Marine Science and Engineering, 2022
In this paper, fatigue analysis of oil offloading lines (OOLs) in the floating production storage and offloading (FPSO) catenary anchor leg mooring (CALM) buoy offloading system under wave and current loads in the West Africa Sea area is carried out by ...
Xu Zhang, Wenchi Ni, Liping Sun
doaj   +1 more source

Typical cracks in deck of ship-shaped structures and ways to modify and improve the design

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2017
Cracks occurred in main deck structure around openings due to pipe penetrations, deckhouses and supports for various equipments have created a major problem and mainly related to the vessels with made of high strength steel material in deck and most ...
Özgür Özgüç
doaj   +1 more source

Evaluation of Dynamic Tensions of Single Point Mooring System under Random Waves with Artificial Neural Network

open access: yesJournal of Marine Science and Engineering, 2022
Real-time monitoring of the mooring safety of floating structures is of great significance to their production operations. A deep learning model is proposed here, based on the long short-term memory (LSTM) artificial neural network.
Peng Li   +4 more
doaj   +1 more source

What Dynamic Approaches Have Taught Us About Cognition and What They Have Not: On Values in Motion and the Importance of Replicable Forms

open access: yesTopics in Cognitive Science, EarlyView., 2023
Abstract Over the past several decades, research in the cognitive sciences has foregrounded the importance of active bodies and their continuous dependence on the changing environment, strengthening the relevance of dynamical models. These models have been steadily developed within the ecological psychology approach to cognition, which arguably ...
Joanna Rączaszek‐Leonardi
wiley   +1 more source

Response Characteristics of FPSO Conversion of Tanker Size 310 M

open access: yesJurnal Saintis, 2019
Floating Production Storage and Offloading(FPSO) sudah banyak beroperasi di seluruh dunia dan akan lebih banyak lagi yang akan dibangun untuk eksplorasi dan eksploitasi laut dalam.
Luh Putri Adnyani, Rima Gusriana Harahap
doaj   +1 more source

Towards a cloud‑based automated surveillance system using wireless technologies [PDF]

open access: yes, 2019
Cloud Computing can bring multiple benefits for Smart Cities. It permits the easy creation of centralized knowledge bases, thus straightforwardly enabling that multiple embedded systems (such as sensor or control devices) can have a collaborative, shared
Dries, Sjoerd van den   +5 more
core   +1 more source

Experimental Study of Hydrodynamic Responses of Cylinder Floating Production and Storage Offloading in Short-Crested Waves

open access: yesShanghai Jiaotong Daxue xuebao, 2023
An experimental investigation is conducted to study the hydrodynamic responses of cylinder floating production storage and offloading (FPSO) subjected to heading short-crested waves of different spreading parameters.
LI Jun, PENG Tao, ZHANG Jianhong, LU Wenyue
doaj   +1 more source

Design and Automated Optimization of an Internal Turret Mooring System in the Frequency and Time Domain

open access: yesJournal of Marine Science and Engineering, 2021
A cost-effective mooring system design has been emphasized for traditional offshore industry applications and in the design of floating offshore wind turbines. The industry consensus regarding mooring system design is mainly inhibited by previous project
Hongrae Park, Sungjun Jung
doaj   +1 more source

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