Browsing by Author "Capua, Daniel di"
Now showing items 1-20 of 21
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A direct elimination algorithm for quasi-static and dynamic contact problems
(2015-01-01)
Article
Open AccessThis paper deals with the computational modeling and numerical simulation of contact problems at Unite deformations using the Finite element method. Quasi-static and dynamic problems are considered and two particular ... -
A FEM fluid-structure interaction algorithm for analysis of the seal dynamics of a Surface-Effect Ship
(2015-10)
Article
Open AccessThis paper shows the recent work of the authors in the development of a time-domain FEM model for evaluation of the seal dynamics of a surface effect ship. The fluid solver developed for this purpose, uses a potential flow ... -
A new computational method for the assessment of the passive fire protection applied to a composite containership
(2023)
Article
Restricted access - author's decisionThe current paradigm in ship design is focused in producing ships that are more environmental friendly. Lightweight or advanced materials are the perfect candidate to make ship transportation more efficient, however the ... -
Advances in the development of a FEM model for evaluation of a Surface-Effect Ship (SES) including skirt dynamics
(2012)
Conference report
Restricted access - publisher's policyEl “Innovative Naval Prototype Transformable Craft” (T-Craft) es un nuevo concepto de buque desarrollado por la marina de los Estados Unidos de América para la conexión de una base en alta mar con tierra. El TCraft puede ... -
Advances in the development of a FEM model for evaluation of a Surface-Effect Ship (SES) including skirt dynamics
(2013-12)
Article
Restricted access - publisher's policy -
Análisis estructural de muros de mampostería asistido mediante fotografía digital para la generación de la malla
(Universitat Politècnica de Catalunya, 2010)
Article
Open Access -
Computational analysis of resisting marine FRP divisions exposed to fire. Application to the analysis of ship structures.
(University of Edinburgh, 2021)
Conference report
Open AccessIn this paper a numerical model for thermo-mechanical analysis of laminated composite structures under fire exposure is presented. The analysis is solved using a decoupled approach where temperature modifies ... -
Conserving algorithms for frictionless and full stick friction dynamic contact problems using the direct elimination method
(John Wiley & sons, 2018-02)
Article
Open AccessIn this paper, conserving time-stepping algorithms for frictionless and full stick friction dynamic contact problems are presented. Time integration algorithms for frictionless and full stick friction dynamic contact ... -
Digital photogrammetry, GPR and computational analysis of structural damages in a mediaeval bridge
(Elsevier, 2007-02)
Article
Restricted access - publisher's policyTraditional architectonic heritage elements are fragile and irreplaceable resources, signs of the ancient ways of life and the history of the modern societies, and essential valuable elements of the own landscape of a ... -
Fatigue analysis of a naval composite structure
(CRC Press, 2020)
Conference report
Restricted access - publisher's policyThe use of composite materials in marine industry has many potential benefits, such as lower weight. However, there are still some failure mechanisms, such as fatigue, that are not yet completely under- stood. This work ... -
Fatigue prediction of composite materials, based on serial/parallel mixing theory
(2022-03-31)
Article
Restricted access - publisher's policyIn this work, a numerical procedure to obtain the fatigue performance of composite laminates is proposed. The formulation used is based on the Serial/Parallel Mixing Theory (SP-RoM) and a fatigue damage model. The SP-RoM ... -
Fully 3D ship hydroelasticity: Monolithic versus partitioned strategies for tight coupling
(2021-11-01)
Article
Open AccessThis paper analyzes the partitioned and monolithic strategies to simulate tightly coupled hidroelastic problems. The seakeeping hydrodynamics solver used is based on a first-order linear time-domain FEM model with forward ... -
GPR resolution in cultural heritage applications
(2010-06-21)
Conference report
Open AccessThe non-destructive study of historical buildings, archaeological sites and other Cultural Heritage structures requires high resolution methodologies and a good knowledge of the potential of the different methods. Laboratory ... -
Laboratory characterization of a GPR antenna for high-resolution testing: radiation pattern and vertical resolution
(2009-06)
Article
Restricted access - publisher's policyHigh-resolution ground-penetrating radar (GPR) evaluations of structures are usually carried out using antennas with high nominal centre frequencies (between 1 and 2GHz). A comprehensive characterization of such an antenna ... -
Methodology and application to assess thermo-mechanical buckling in composite marine structures
(2023-01)
Article
Open AccessThis paper describes the research performed within the scope of H2020 project FIBRE4YARD in the development of a suitable thermo-mechanical framework to analyse composite structures under fire loads. The thermo-mechanical ... -
Modelo higro-termo-mecánico para el hormigón expuesto al fuego
(Universitat Politècnica de Catalunya, 2009)
Article
Open AccessEn este artículo se presenta un modelo higro-termo-mecánico para el hormigón expuesto al fuego el cual está basado en la mecánica de medios porosos no saturados de Coussy. Las variables de estado del modelo se derivan de ... -
Modelo higro-termo-mecánico para estructuras de hormigón armado expuestas al fuego
(International Centre for Numerical Methods in Engineering (CIMNE), 2009)
Book
Open AccessCuando una estructura de hormigón armado queda expuesta a la acción del fuego se roducen, tanto en el hormigón como en el acer. un conjunto de fenómenos físico-químicos que pueden comprometer la estabilidad de la misma. ... -
Non-linear thermo-mechanical buckling approach for composite laminated marine structures.
(University of Edinburgh, 2021)
Conference report
Open AccessThis paper describes the behaviour of large-length ships built using fibre-reinforced plastic compositematerials under fire and large deformations. A novel methodology is proposed in order to analyseinelastic buckling and ... -
Numerical and experimental procedure for material calibration using the serial/parallel mixing theory, to analyze different composite failure modes
(2019-01-01)
Article
Open AccessThis work proposes a calibration procedure to obtain the material parameters required by the Serial/Parallel Mixing Theory for the analysis of composites. A set of experimental tests are defined to obtain the main composite ... -
Thermo-mechanical analysis of laminated composites shells exposed to fire
(Elsevier, 2022-02)
Article
Restricted access - publisher's policyThis paper describes the research performed within the scope of H2020 project FIBRESHIP in the development and validation of a thermo-mechanical model to assess the fire performance of composite structures. A one-dimensional ...
