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Numerical simulation of earthquake impacts on marine structures: A comprehensive review
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-12-19)
Article
Open AccessMarine and underwater structures, such as seawalls, piers, breakwaters, and pipelines, are particularly susceptible to seismic events. These events can directly damage the structures or destabilize their supporting soil ... -
Promoting and prioritizing the sustainable development goals in young people
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-12-01)
Article
Open AccessThis project studies how to raise awareness of the environment and sustainability among secondary school students. The goal is for them to become aware of their role in transforming the world, in order to integrate the ... -
Good: an R package for modelling count data
(John Wiley & sons, 2024-01-01)
Article
Open AccessOrganisms-related data often appear as counts. The Poisson distribution is the most popular choice for modelling count data, but this distribution assumes equidispersion, which is usually not satisfied in real-world data. ... -
Consistent exponential control algorithm for building structures
(Elsevier, 2024-12)
Article
Restricted access - publisher's policyThis paper introduces a novel controller termed Consistent Exponential Control, which combines the desired control force and voltage generation strategy necessary for activating MR dampers individually in a base-isolated ... -
Wind turbine gearbox early fault detection using Mel-frequency cepstral coefficients of vibration data
(2024-06-06)
Article
Open AccessA methodology utilizing vibration data and Mel-frequency cepstral coefficients (MFCCs) for wind turbine condition monitoring is developed to detect incipient faults in the wind turbine gearbox. This approach provides a ... -
Wind turbine modeling, maximum power point tracking (MPPT), and experimental validation
(2024-07-29)
Article
Open AccessThe research presented is driven by the global increase in wind power capacity and the commitment of the scientific community to facilitate its integration into electrical grids. The focus of this study is the modeling of ... -
Magnetic levitation: an academic prototype
(Multidisciplinary Digital Publishing Institute, 2024-09-16)
Article
Open AccessThe vibrations that a shaft suffers when rotating affect both the friction and subsequent wear of the shaft. The main objective of this paper is to present an academic and experimental prototype that allows controlling the ... -
A Finite-time control design for the discrete-time chaotic logistic equations
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-08)
Article
Open AccessFinite-time control theory has been widely used as a mathematical tool to design robust controllers. By manipulating the finite-time convergence proof of this theory, we developed a new control design appropriately tuned ... -
Wind turbine gearbox condition monitoring through the sequential analysis of industrial SCADA and vibration data
(Elsevier, 2024-12-02)
Article
Open AccessThe operation & maintenance expenditure for a wind farm project can reach the impressive share of 30% of the total costs. This matter of fact motivates the need for optimal operation & maintenance, which is estimated to ... -
Incremental minimum distortion embedding for online structural damage classification
(2024-07)
Article
Open AccessThe damage detection problem in structures diminishes the maintenance cost and extends the life of the structures. Online structural damage classification is a relevant topic in structural health monitoring since monitoring ... -
Detection of crack bar deterioration at offshore wind turbine supports using generative adversarial networks and autoencoders
(Institute of Physics (IOP), 2024-06-01)
Article
Open AccessThis work focuses on the structural health monitoring of jacket-type foundations used by offshore wind turbines. A vibration-only response mechanism based on accelerometer data is specifically suggested. This work, based ... -
A review of prognostics and health management in wind turbine components
(2024-06-27)
Article
Open AccessWind turbines (WTs) play an essential role in renewable energy generation, and ensuring their reliable operation is essential for sustainable energy production and reduction of levelized cost of energy. In this context, ...