Browsing by Author "Pozo Montero, Francesc"
Now showing items 1-20 of 223
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A bioinspired methodology based on an artificial immune system for damage detection in structural health monitoring
(2015-01-01)
Article
Open AccessAmong all the aspects that are linked to a structural health monitoring (SHM) system, algorithms, strategies, or methods for damage detection are currently playing an important role in improving the operational reliability ... -
A damage classification approach for structural health monitoring using machine learning
(2018-12-02)
Article
Open AccessInspection strategies with guided wave-based approaches give to structural health monitoring (SHM) applications several advantages, among them, the possibility of the use of real data from the structure which enables ... -
A fault detection method for hysteretic base-isolation systems
(Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III (MA3), 2011-02)
Part of book or chapter of book
Open Access -
A frequency-based approach for the detection and classification of structural changes using t-SNE
(Multidisciplinary Digital Publishing Institute (MDPI), 2019-11-21)
Article
Open AccessThis work presents a structural health monitoring (SHM) approach for the detection and classification of structural changes. The proposed strategy is based on t-distributed stochastic neighbor embedding (t-SNE), a nonlinear ... -
A machine learning methodology for structural damage classification in structural health monitoring
(2017)
Conference report
Restricted access - publisher's policyOne of the goals of structural health monitoring (SHM) applications is to determine the presence and the severity of a damage. In some cases, this is an element to forecast the behaviour and take decisions to allocate ... -
A nonlinear damping control for the vibration mitigation of the benchmark highway bridge
(2009-08)
Article
Open AccessActive, passive and semi-active controls have been extensively considered to improve the protection of structures against earthquakes. In this paper, we present a new nonlinear damper, which is then applied to a three-dimensional ... -
A sensor data fusion system based on k-nearest neighbor pattern classification for structural health monitoring applications
(2017-02-21)
Article
Open AccessCivil and military structures are susceptible and vulnerable to damage due to the environmental and operational conditions. Therefore, the implementation of technology to provide robust solutions in damage identification ... -
A sensor fault detection methodology applied to piezoelectric active systems in structural health monitoring applications
(Institute of Physics (IOP), 2016)
Article
Open Access -
A sensor fault detection methodology in piezoelectric active systems used in structural health monitoring applications
(Institute of Physics (IOP), 2015)
Conference lecture
Open AccessDamage detection is the basis of the damage identification task in Structural Health Monitoring. A good damage detection process can ensure the adequate work of a SHM System because allows to know early information about ... -
A successful experience with the flipped classroom in the transport phenomena course
(2018-08-24)
Article
Open AccessTransport Phenomena is a core subject in Chemical Engineering studies. Its fundamentals need significant effort to be understood. Furthermore, students must apply theory to solve practical engineering problems, and it is ... -
A velocity based active vibration control of hysteretic systems
(2011-01)
Article
Open AccessHysteresis is a property of systems that do not instantly follow the forces applied to them, but react slowly, or do not return completely to their original state. A velocity based active vibration control, along with a ... -
A velocity based active vibration control of hysteretic systems
(2011)
Conference report
Open Access -
A velocity-based seismic control for base-isolated building structures
(American Automatic Control Council, 2009-06-10)
Conference report
Open AccessPassive, active and semi-active control have been extensively considered to improve the protection of base-isolated structures against earthquakes. This paper presents a strategy to apply control forces to the base of an ... -
Active control of hysteretic base-isolated structures via delayed signals
(2010)
Conference lecture
Open Access -
Advances in dynamics, control, monitoring and applications: proceedings on the workshop on control, dynamics, monitoring and applications
(Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III (MA3), 2011-02)
Book
Restricted access - publisher's policy -
An acousto-ultrasonics pattern recognition approach for damage detection in wind turbine structures
(Institute of Electrical and Electronics Engineers (IEEE), 2015)
Conference lecture
Open AccessThe design of a Structural Health Monitoring (SHM) systems is a requirement in the task of improving the safety and maintainability of the structures. Among the multiple techniques available for health monitoring, ... -
An isolation device for near-fault ground motions
(2013-04)
Article
Restricted access - publisher's policySeismic isolation is an appreciable control strategy that reduces the vibrations of structural and nonstructural systems induced by strong ground motions. However, under near-fault (NF) ground motion, the seismic isolation ... -
Aplicacions lineals, diagonalització i vectors propis. Contextualització i objectius per a la ciència de dades
(Fundació per a la Universitat Oberta de Catalunya, 2019-02)
Part of book or chapter of book
Restricted access - publisher's policy -
Aplicacions lineals, diagonalització i vectors propis. Problemes per a la ciència de dades
(Fundació per a la Universitat Oberta de Catalunya, 2019-02)
Part of book or chapter of book
Restricted access - publisher's policy -
Application of manifold learning algorithms to improve the classification performance of an electronic nose
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
Conference report
Restricted access - publisher's policyThe problem of classification and the use of robust methodologies in electronic nose sensor arrays applications are still open. Among the several steps in the developed method- ologies, it is clear that feature extraction ...
