Browsing by Author "Romero Ordóñez, Antonio"
Now showing items 1-20 of 66
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Article
3D non-linear time domain FEM-BEM approach to soil-structure interaction problems
(Elsevier, 2013)Dynamic soil-structure interaction is concerned with the study of structures supported on flexible soils and subjected to ...
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Article
3D printed energy harvesters for railway bridges-Design optimisation
(Elsevier, 2023-05)This paper investigates the optimal design of 3D printed energy harvesters for railway bridges. The type of harvester ...
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Presentation
A 2.5D BEM-FEM using a spectral approach to study scattered waves in fluid–solid interaction problems
(WITPress, 2019)This work presents a two-and-a-half dimensional (2.5D) spectral formulation based on the finite element method (FEM) and ...
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Master's Final Project
A 2.5D spectral approach based on the BEM and the FEM to study wave propagation in fluid acoustics and elastodynamics
(2016)En este trabajo se presenta una formulación espectral en dos dimensiones y media (2.5D) basada en el método de los elementos ...
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Presentation
A 2.5D spectral approach to represent acoustic and elastic waveguides interaction on thin slab structures
(Elsevier, 2017)In this paper, we propose a spectral element method (SEM) to study guided waves in coupled problems involving ...
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Article
A 2.5D time-frequency domain model for railway induced soil-building vibration due to railway defects
(Elsevier, 2019-05)A new hybrid time-frequency modelling methodology is proposed to simulate the generation of railway vibration caused by ...
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Article
A 3D time domain numerical model based on half-space Green's function for soil-structure interaction analysis
(Springer, 2014)This paper presents a numerical method based on a three dimensional boundary element-finite element (BEM- FEM) coupled ...
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Presentation
A BEM based on the Bézier/Bernstein polynomial for acoustic waveguide modelization
(WIT Press, 2019)This paper proposes a novel boundary element approach formulated on the Bézier–Bernstein basis to yield a geometry-independent ...
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Article
A novel 2.5D spectral approach for studying thin-walled waveguides with fluid-acoustic interaction
(Elsevier, 2018-07)This paper presents a novel formulation of two spectral elements to study guided waves in coupled problems involving ...
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Article
A novel high-performance quadrature rule for BEM formulations
(Elsevier, 2022-07)This paper describes a general approach to compute the boundary integral equations that appear when the boundary element ...
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Article
A time domain analysis of train induced vibrations
(Techno-Press, 2012)This paper is intended to show the robustness and capabilities of a coupled Boundary Element-Finite Element technique for ...
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Article
A transfer function method to predict building vibration and its application to railway defects
(Elsevier, 2020-01-30)This work presents a simplified method to evaluate building shaking due to arbitrary base excitations, and an example ...
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Article
Acoustic waves scattered by elastic waveguides using a spectral approach with a 2.5D coupled boundary-finite element method
(Elsevier, 2019-09)This work presents a two-and-a-half dimensional (2.5D) spectral formulation based on the finite element method (FEM) and ...
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Article
An accurate treatment of non-homogeneous boundary conditions for development of the BEM
(Elsevier, 2020-07)This paper proposes an enhancement of the treatment of non-homogeneous boundary conditions to improve the boundary element ...
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Master's Final Project
Análisis de fuentes de vibración ambiental para su aprovechamiento en la microrrecolección de energía
(2020)El presente trabajo trata de la caracterización de la energía y de la potencia, tanto mecánicas como eléctricas, en el ...
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Final Degree Project
Análisis experimental de un microgenerador de energía flexible fabricado mediante impresión aditiva
(2021)En el mundo actual, con la creciente apuesta por la sostenibilidad a nivel ecológico, por un lado, y con la búsqueda de ...
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Master's Final Project
Aplicación de algoritmos genéticos para optimizar la recolección de energía cinética en LAV
(2018)En la actualidad, gracias a los avances realizados en el campo de los semiconductores, se ha producido un gran desarrollo ...
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Article
Ballast shear effects on the dynamic response of railway bridges
(Elsevier, 2022-12-01)Single-track railway bridges are susceptible of experiencing high levels of vertical acceleration on the deck that may be ...
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Article
Ballasted track interaction effects in railway bridges with simply-supported spans composed by adjacent twin single-track decks
(Elsevier, 2021-09-08)This paper is devoted to track-bridge interaction phenomena in railway bridges of short simply-supported (SS) spans composed ...
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Master's Final Project
Caracterización mecánica de probetas fabricadas mediante impresión 3D
(2023)En este trabajo se aborda un estudio experimental acerca de la fabricación aditiva, motivado la necesidad de proporcionar ...