Using neural network approaches to detect mooring line failure

AM Saad, F Schopp, RA Barreira, IHF Santos… - Ieee …, 2021 - ieeexplore.ieee.org
The mooring systems give stability to the floating platforms against environmental
conditions, stabilizing the platform with mooring lines attached to the seabed. The mooring …

Experimental and numerical evaluation of a typical dynamic positioning system

EA Tannuri, HM Morishita - Applied Ocean Research, 2006 - Elsevier
A Dynamic Positioning System (DPS) is a complex control system composed of several
algorithms, such as controllers, filters and optimal thrust allocation. The design, analysis and …

Hydrodynamic Analysis Techniques for Coupled Seakeeping–Sloshing in Zero Speed Vessels: A Review

JF Igbadumhe, M Fürth - Journal of …, 2021 - asmedigitalcollection.asme.org
With more recent discoveries of oil and gas reserves in the deep ocean locations like
Guyana and Ghana, floating vessels such as floating production storage and offloading …

Parameter optimization for FPSO design using an improved FOA and IFOA-BP neural network

L Wu, Y Yang, M Maheshwari, N Li - Ocean Engineering, 2019 - Elsevier
In the offshore oil industry, FPSO (floating, production, storage and offloading) units play a
leading role for the production, processing and storage of oil. The hull girder strength of …

Multi-objective traffic signal optimization using 3D mesoscopic simulation and evolutionary algorithms

AS Mihăiţă, L Dupont, M Camargo - Simulation Modelling Practice and …, 2018 - Elsevier
Modern cities are currently facing rapid urban growth and struggle to maintain a sustainable
development. In this context,“eco-neighbourhoods” became the perfect place for testing new …

Long-term response analysis of FPSO mooring systems

AO Vázquez-Hernández, GB Ellwanger… - Applied Ocean …, 2011 - Elsevier
The design of mooring systems for floating production units usually considers extreme
environmental conditions as a primary design parameter. However, in the case of FPSO …

Reliability-based comparative study for mooring lines design criteria

AO Vazquez-Hernandez, GB Ellwanger… - Applied Ocean …, 2006 - Elsevier
The characteristic environmental load effect for the design of mooring systems of floating
units can be defined by means of three procedures:(a) the one associated to an extreme sea …

Mooring system stiffness: A general analytical formulation with an application to floating offshore wind turbines

CP Pesce, GA Amaral… - International …, 2018 - asmedigitalcollection.asme.org
Using classic approaches of analytical mechanics, this paper addresses the general
problem and provides an analytic and explicit formulation for the stiffness matrix of a generic …

[HTML][HTML] Selection and characterization of packaged FBG sensors for offshore applications

L Wu, M Maheshwari, Y Yang, W Xiao - Sensors, 2018 - mdpi.com
With the development in the exploitation of maritime resources, the structural health
monitoring (SHM) of offshore structures becomes necessary. This study focuses on …

An adaptive time integration strategy based on displacement history curvature

EN Lages, ESS Silveira, DT Cintra… - International Journal for …, 2013 - Wiley Online Library
This work introduces a time‐adaptive strategy that uses a refinement estimator on the basis
of the first Frenet curvature. In dynamics, a time‐adaptive strategy is a mechanism that …