Xavier Martínez
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View article: Modeling of Beam Plastic Hinge Mechanisms in Correlation with Analytical and Experimental Results
Modeling of Beam Plastic Hinge Mechanisms in Correlation with Analytical and Experimental Results Open
Plastic hinge in beams is a mechanism framed within the structural collapse of complex 3D lattice structures: car tubular chassis, buses, cranes, etc.; in this mechanism, the plasticity phenomenon (material nonlinearity) is mainly coupled …
View article: Advanced finite element approaches for the 2D analysis of multilayered composite and sandwich beams
Advanced finite element approaches for the 2D analysis of multilayered composite and sandwich beams Open
View article: Formulation of a new Shell-Like Reduced Order Model finite element for layered structures
Formulation of a new Shell-Like Reduced Order Model finite element for layered structures Open
View article: Collapse Mechanism of a Sphere-to-Cylinder Junction subjected to internal pressure
Collapse Mechanism of a Sphere-to-Cylinder Junction subjected to internal pressure Open
View article: Definition of a beam-like reduced order model element by means of a mixed dimensional coupling
Definition of a beam-like reduced order model element by means of a mixed dimensional coupling Open
The use of Reduced Dimensional Models (RDM) discretized like beams, plates and shell elements drastically decreases the computational cost of solving a full 3D elastic problem with a Finite Element Method (FEM). However, its kinematic assu…
View article: bROM: An extension of beam theory through model order reduction
bROM: An extension of beam theory through model order reduction Open
View article: Assessment of relational empathy with simulated patients: adaptation and validation of a new instrument
Assessment of relational empathy with simulated patients: adaptation and validation of a new instrument Open
Background: Empathy is a crucial competence in the doctor-patient relationship that can be trained to enhance health outcomes. The Consultation and Relational Empathy (CARE) measure assists patients in evaluating empathy of health care pro…
View article: Definition of a Beam-Like Reduced Order Model Element by Means of a Mixed Dimensional Coupling
Definition of a Beam-Like Reduced Order Model Element by Means of a Mixed Dimensional Coupling Open
View article: Numerical and Experimental Assessment of Organic-Inorganic Hybrid Reinforced Polymer Rebars
Numerical and Experimental Assessment of Organic-Inorganic Hybrid Reinforced Polymer Rebars Open
View article: Introducing the TRUMPET project: TRUstworthy Multi-site Privacy Enhancing Technologies
Introducing the TRUMPET project: TRUstworthy Multi-site Privacy Enhancing Technologies Open
This paper is an overview of the EU-funded project TRUMPET (https://trumpetproject.eu/), and gives an outline of its scope and main technical aspects and objectives. In recent years, Federated Learning has emerged as a revolutionary privac…
View article: Multi-scale procedure for the mechanical analysis of composite laminate structures considering mixed boundary conditions
Multi-scale procedure for the mechanical analysis of composite laminate structures considering mixed boundary conditions Open
View article: Composite materials, technologies and manufacturing: current scenario of European Union shipyards
Composite materials, technologies and manufacturing: current scenario of European Union shipyards Open
This paper provides the results and the analysis of a study conducted on the processes and technologies currently used by European Union shipyards, and their potential interest in new advanced composite construction technologies, including…
View article: Introducing the TRUMPET project: TRUstworthy Multi-site Privacy Enhancing Technologies
Introducing the TRUMPET project: TRUstworthy Multi-site Privacy Enhancing Technologies Open
This paper is an overview of the EU-funded project TRUMPET (https://trumpetproject.eu/), and gives an outline of its scope and main technical aspects and objectives. In recent years, Federated Learning has emerged as a revolutionary privac…
View article: Combination of 3D solid finite elements with rotation-free beam elements for non-linear analysis of fiber reinforced polymer rebars
Combination of 3D solid finite elements with rotation-free beam elements for non-linear analysis of fiber reinforced polymer rebars Open
We present a combination of three dimensional (3D) solid elements and rotation-free beam elements for non-linear analysis of fiber-reinforced polymer (FRP) of rebars. The matrix material is modelled by 3D solid elements while the fibers ar…
View article: Numerical model for the characterization of 3D printed composites
Numerical model for the characterization of 3D printed composites Open
Composite materials are used through a wide variety of processes and technologies in order to optimise cost and weight, as well as to improve the performance of the manufactured product.The shipbuilding sector is gradually incorporating th…
View article: Multiscale approach for the analysis of composite connections and stiffeners in marine shell structures
Multiscale approach for the analysis of composite connections and stiffeners in marine shell structures Open
Marine structures made with composite materials, such as ship hulls or decks, contain discontinuities in the form of stiffeners and connections that affect the global stiffness and strength of the structure.The large dimensions and the mor…
View article: Design of W2P Platform and Numerical Tools Used within FibreGy
Design of W2P Platform and Numerical Tools Used within FibreGy Open
View article: FRP Offshore Structure Connections Optimization and Validation by Classification Society standards
FRP Offshore Structure Connections Optimization and Validation by Classification Society standards Open
This paper discusses the use of composite materials in the design process of a horizontal bracing to column connection of an offshore semi-submersible platform to support two wind turbines. The geometry of the connection was optimized to i…
View article: Multi-Objective Multi-Scale Optimization of Composite Structures, Application to an Aircraft Overhead Locker Made with Bio-Composites
Multi-Objective Multi-Scale Optimization of Composite Structures, Application to an Aircraft Overhead Locker Made with Bio-Composites Open
The use of composite materials has grown exponentially in transport structures due to their weight reduction advantages, added to their capability to adapt the material properties and internal micro-structure to the requirements of the app…
View article: Novel approach combining two homogenization procedures for the analysis of nonwoven biocomposites
Novel approach combining two homogenization procedures for the analysis of nonwoven biocomposites Open
Composite materials with complex internal microstructures, such as the flax nonwoven bio-composite studied in this work, require advanced numerical models in order to predict their mechanical performance. Otherwise, the micro-structural in…
View article: Fatigue prediction of composite materials, based on serial/parallel mixing theory
Fatigue prediction of composite materials, based on serial/parallel mixing theory Open
View article: FIBRE4YARDS: Fibre composite manufacturing technologies for the automation and modular construction in shipyards
FIBRE4YARDS: Fibre composite manufacturing technologies for the automation and modular construction in shipyards Open
FIBRE4YARDS project aims to improve the competitiveness of small and medium European shipyards working with Fibre Reinforced Polymers (FRP). To this extent, the project expects to bring new automated cost-efficient production technologies …
View article: Damage detection in a fiber reinforced polymers based tower of a floating offshore wind and tidal power platform using structural dynamic parameters
Damage detection in a fiber reinforced polymers based tower of a floating offshore wind and tidal power platform using structural dynamic parameters Open
The development of offshore renewable energy structures is growing at a fast pace, and their maintenance will become critical in further years. Because steel corrosion on offshore structures is one of their highest maintenance cost, resear…
View article: Editorial
Editorial Open
Con este número inaugural de "Materiales Compuestos" damos comienzo a un nuevo proyecto surgido dentro de la Asociación Española de Materiales Compuestos (AEMAC). Esta revista quiere ser un punto de encuentro entre investigadores, desarrol…
View article: Photonic Debonding for Wafer-Level Packaging
Photonic Debonding for Wafer-Level Packaging Open
Temporary bonding and debonding (TB/DB) processes have emerged as promising solutions in wafer-level packaging technology. These processes offer a pathway to wafer thinning and subsequent backside processing, which are crucial in enabling …
View article: The Impact of the Curing and Post-Stretching Process on the Stresses Distribution Around an Open Hole in Glare Laminate
The Impact of the Curing and Post-Stretching Process on the Stresses Distribution Around an Open Hole in Glare Laminate Open
Glass Laminate Aluminum Reinforced Epoxy (GLARE) is a laminate within the Fibre Metal Laminates (FML) family which consists in a combination of very thin aluminium sheets and composite glass-fibre/epoxy-resin layers.This FML is widely used…
View article: The influence of the Curing Residual Thermal Stresses and Post-Stretching Process on Glare Laminate
The influence of the Curing Residual Thermal Stresses and Post-Stretching Process on Glare Laminate Open
View article: Análisis numérico de Eco-composites con procedimientos de homogeneización
Análisis numérico de Eco-composites con procedimientos de homogeneización Open
Los procedimientos de homogeneización han ido ganando cada vez más énfasis en el campo del análisis numérico de los materiales compuestos. Un procedimiento de homogenización se basa sobre la hipótesis de que existe un set de ecuaciones o u…
View article: Structural Analyses of GLARE-GFRP Transition for Integrated VHF Antenna on a Fuselage Panel
Structural Analyses of GLARE-GFRP Transition for Integrated VHF Antenna on a Fuselage Panel Open
The objective of this paper is to describe the numerical simulation of the transition zones in the multifunctional fuselage panel design to integrate a VHF (Very High Frequency) antenna. The panel is made of GLARE (Glass Laminate Aluminium…
View article: Structural Analyses of Orthogrid Fuselage Panel for Integrated Ku-band SatCom Antenna.
Structural Analyses of Orthogrid Fuselage Panel for Integrated Ku-band SatCom Antenna. Open
The aim of this work is to describe the structural analysis of a multifunctional aircraft fuselage panel. The structure of the panel has an embedded antenna tiles. The panel consists of UniDirectional (UD) carbon fibre reinforced composite…