• Revue Européenne des Éléments Finis (2004). Vol. 13, pp. 637-666

    Abstract
    We present a general formulation for analysis of fluid-structure interaction problems using the particle finite element method (PFEM). The key feature of the PFEM is the use [...]

  • Procedia Engineering (2017). Vol. 175, pp. 226-232

    Abstract
    The main objective of this work lies in the development of a variational implicit Material Point Method (MPM), implemented in the open source Kratos Multiphysics framework. [...]

  • Ocean Engng. (2013). Vol. 66, pp. 92-100

    Abstract
    In this paper the Particle Finite Element Method (PFEM) is applied to the simulation of the sea-landing of an unmanned aerial vehicle (UAV). The problem of interest consists [...]

  • R. López, E. Oñate
    Neurocomputing (2008). Vol. 71 (13-15), pp. 2538-2543

    Abstract
    In this work an extended class of multilayer perceptron is presented. This includes independent parameters, boundary conditions and lower and upper bounds. In some cases, [...]

  • G. Lomboy, K. Kim, E. Oñate
    Mechanics of Advanced Materials and Structures (2007). Vol. 14 (2), pp. 89-105

    Abstract
    A nonlinear resultant shell element is developed for the solution of problems of composite plates and shells undergoing nonlinear static and nonlinear dynamic behavior with [...]

  • P. Norachan, K. Kim, E. Oñate
    Journal of Structural Engineering (2014). Vol. 140 (6), pp. 04014028/1-17

    Abstract
    The paper presents a systematically numerical procedure based on the finite-element method for three-dimensional analysis of segmentally constructed prestressed concrete bridges [...]

  • Journal of Engineering Mechanics (2010). Vol. 136 (4), pp. 455-463

    Abstract
    An excavation process is a nonlinear dynamic problem that includes geometrical, material, and contact nonlinearities. The simulation of ground excavation has to face contact [...]

  • G. Casas, A. Ferrer, E. Oñate
    Journal of Computational Physics (2018). Vol. 352, pp. 142-171

    Abstract
    In this work we put the method proposed by van Hinsberg et al. to the test, highlighting its accuracy and efficiency in a sequence of benchmarks of increasing complexity. [...]

  • C. Felippa, E. Oñate
    Journal of Applied Mechanics (2004). Vol. 71 (5), pp. 731-734

    Abstract
    We study three “incompressibility flavors” of linearly-elastic anisotropic solids that exhibit volumetric constraints: isochoric, hydroisochoric and rigidtropic. [...]

  • D. Lee, J. Periaux, L. González, E. Oñate, N. Qin
    Journal of Aircraft (2011). Vol. 48 (3) pp. 1084-1094

    Abstract
    The use of adaptive wing/aerofoil designs is being considered, as they are promising techniques in aeronautic/ aerospace since they can reduce aircraft emissions and improve [...]

  • F. Flores, E. Ortega, E. Oñate
    Journal of Aircraft (2010). Vol. 47, pp. 708-714

    Abstract
    The present work is part of a broader investigation aimed at improving the understanding of the aerodynamics of the rear aircraft section. Complex flow phenomena (e.g., [...]

  • J. Pons-Prats, G. Bugeda, F. Zárate, E. Oñate
    Journal of Aerospace Engineering (2011). Vol. 225, (10), pp. 1131-1151

    Abstract
    Uncertainties are a daily issue to deal with in aerospace engineering and applications. Robust optimization methods commonly use a random generation of the inputs and take [...]

  • International Journal of Space Structures (2009). Vol. 24 (4), pp. 205-210

    Abstract
    We propose here an efficient approach for treating the interaction between membranes and fluids. Slight compressibility of the fluid is assumed. Classical total Lagrangian [...]

  • J. Rojek, E. Oñate, C. Labra, H. Kargl
    Int. J. Rock Mechanics and Mining Sciences (2011). Vol. 48 (6), pp. 996-1010

    Abstract
    This paper presents numerical modelling of rock cutting processes. The model consists of a tool–rock system. The rock is modelled using the discrete element method, [...]

  • International Journal of Geomechanics (2015). Vol. 15 (4), pp. 04014060-1 (published online)

    Abstract
    This paper aims to present and validate a numerical technique for the simulation of the overtopping and onset of failure in rockfill dams caused by mass sliding. This goal [...]

  • Int. J. Numer. Anal. Meth. Geomech. (2017). Vol. 41 (1), pp. 110-134

    Abstract
    A new mixed displacement‐pressure element for solving solid–pore fluid interaction problems is presented. In the resulting coupled system of equations, the balance [...]

  • Int. J. Numer. Anal. Meth. Geomech. (2016). Vol. 40 (6), pp. 809-826

    Abstract
    Landslide‐generated impulse waves may have catastrophic consequences. The physical phenomenon is difficult to model because of the uncertainties in the kinematics of the [...]

  • J. Rojek, E. Oñate
    Interaction and Multiscale Mechanics: An International Journal (IMMIJ) (2007). Vol. 1 (1), pp. 1-31

    Abstract
    The present paper presents multiscale modelling via coupling of the discrete and finite element methods. Theoretical formulation of the discrete element method using spherical [...]

  • C. Recarey Morfa, E. Oñate, J. Rojek, J. Canet, F. Zárate, G. Cadoce, C. Labra
    Ingeniería Civil (2005). Vol. 139, pp. 112-124

    Abstract
    Se presenta un modelo de elementos discretos o distintos (MED) en la modelizacion del ensayo de traccion indirecta o ensayo brasileno (Brazilian Test). Se realiza una comparacion [...]

  • European Journal of Computational Mechanics (2018). Vol. 27 (1), pp. 1-32

    Abstract
    The solid-shells are an attractive kind of element for the simulation of f orming processes, due to the fact that any kind of generic 3D constitutive law can be employed without [...]

  • Engineering Structures (2016). Vol. 119, pp. 230-251

    Abstract
    Predictive models are essential in dam safety assessment. They have been traditionally based on simple statistical tools such as the hydrostatic-season-time (HST) model. These [...]

  • Computers and Geotechnics (2018). Vol. 96, pp. 103-117

    Abstract
    A new computational technique for the simulation of 2D and 3D fracture propagation processes in saturated porous media is presented. A non-local damage model [...]

  • Computers and Geotechnics (2017). Vol. 85, pp. 220-229

    Abstract
    The Discrete Element Method (DEM) was found to be an effective numerical method for the calculation of engineering problems involving granular materials. [...]

  • X. Martinez, F. Rastellini, S. Oller, F. Flores, E. Oñate
    Composites Part B: Enginnering (2011). Vol. 42 (2), pp. 134-144

    Abstract
    The numerical simulation of complex failure modes of composite materials, such as delamination, can be computationally very demanding, as it [...]

  • L. Nallim, S. Oller, E. Oñate, F. Flores
    Composite Structures (2017). Vol. 163, pp. 168-184

    Abstract
    In this work a kinematics for laminated beams enriched with a refined formulation ZigZag (RZT), originally presented by Tessler et al. in 2007, introduced in a hierarchical [...]

  • Composite Structures (2015). Vol. 132, pp 1192-1205

    Abstract
    We present a new 2-noded beam element based on the refined zigzag theory and the classical Euler–Bernoulli beam theory for the static analysis of composite laminate [...]

  • Composite Structures (2014). Vol. 108, pp. 456-471

    Abstract
    A numerical method based on the Refined Zigzag Theory (RZT) to model delamination in composite laminated plate/shell structures is presented. The originality of this method [...]

  • Composite Structures (2013). Vol. 104, pp. 270-280

    Abstract
    A method based on the Refined Zigzag Theory (RZT) to model delamination in composite laminated beam structures is presented. The novelty of this method is the use of one-dimensional [...]

  • D. Lee, C. Morillo, S. Oller, G. Bugeda, E. Oñate
    Composite Structures (2013). Vol. 99, pp. 181-192

    Abstract
    Hybrid Composite Structures (HCSs) are consisting of alternating layers of Fiber-Reinforced Polymer and metal sheets. Mechanical properties and responses for off-design [...]

  • D. Lee, C. Morillo, G. Bugeda, S. Oller, E. Oñate
    Composite Structures (2012). Vol. 94 (3), pp. 1087-1096

    Abstract
    This paper presents a research work on stacking sequence design optimisation for multilayered composite plate using a parallel/distributed evolutionary algorithm. [...]

  • Archives of Comp. Meths. Engng. (2015). Vol. 22 (4), pp. 637-653

    Abstract
    The aim of the present work is to present an overview of some numerical procedures for the simulation of free surface flows within a porous structure. A particular algorithm [...]

  • Archives of Comp. Meths. Engng. (2017). Vol. 24 (1), pp. 1-21

    Abstract
    Predictive models are an important element in dam safety analysis. They provide an estimate of the dam response faced with a given load combination, which can be compared [...]

  • P. Dadvand, R. Rossi, E. Oñate
    Archives of Comp. Meths. Engng. (2010). Vol. 17 (3), pp 253-297

    Abstract
    The objective of this work is to describe the design and implementation of a framework for building multi-disciplinary finite element programs. The main goals are generality, [...]

  • G. Lomboy, S. Suthasupradit, K. Kim, E. Oñate
    Archives of Comp. Meths. Engng. (2009). Vol. 16 (2), pp. 189-250

    Abstract
    The quasi-conforming technique was introduced in the 1980’s to meet the challenge of inter-elements conforming problems and give a unified treatment of both conforming [...]

  • M. Kouhi, M. Manshadi, E. Oñate
    Aerospace Science and Technology (2014). Vol. 36, pp. 64-74, 2014

    Abstract
    Design of two-dimensional supersonic diffusers as a part of the wind tunnel is investigated in this paper. A methodology based on the mixture of try-and-error method [...]

  • C. Labra, J. Rojek, E. Oñate, F. Zárate
    Acta Geotechnica (2009). Vol. 3 (4), pp. 317-322

    Abstract
    The paper presents advances in the discrete element modelling of underground excavation processes extending modelling possibilities as well as increasing computational efficiency. [...]

  • M. Heidari, Z. Razaviyan, F. Yusof, E. Mohammadian, A. Alias, M. Akhbari, A. Akbari, F. Movahedi
    Rev. int. métodos numér. cálc. diseño ing. (2019). Vol. 35, (2), 32

    Abstract
    A trimaran is a multihull vessel designed to reduce wave-making resistances at high speeds. Optimization of the hull shape increases hull efficiency and speed of a vessel. [...]

  • Journal's Papers (2019). 62

  • Casa's personal collection (2019). 1

  • L. Leydesdorff, I. Cucco
    El profesional de la información (2019). Vol. 28, (2), 88

    Abstract
    Innovation systems are not bound by administrative or political boundaries. Using information theory, we measure innovation-systemness as synergy among size-classes, postal [...]

  • M. Fandos Igado, I. Aguaded
    Educación XX1 (2009). ISSN 0211-819X

    Abstract
    El debate sobre la calidad en y de la educación es, además de muy interesante, muy complejo. Este trabajo aporta una reflexión sobre la misma sobre algunos [...]

  • I. Aguaded, E. López Meneses
    Estudios sobre educación (2010). ISSN 1578-7001

    Abstract
    En un mundo en el que se imponen las tecnologías de la información y la comunicación, la Universidad española tiene el reto de la adaptación [...]

  • R. Tirado Morueta, Á. Hernando, I. Aguaded
    Estudios sobre educación (2011). ISSN 1578-7001

    Abstract
    La investigación que presentamos en este artículo es el resultado de un proyecto de innovación docente, realizado a través del campus virtual de [...]

  • Á. Hernando, I. Aguaded
    Teoría de la educación (2011). ISSN 1130-3473

    Abstract
    Este artículo, reflejo del Proyecto de Investigación de Excelencia «Plataformas de teleformación para la virtualización de asignaturas», [...]

  • R. Tirado Morueta, Á. Hernando, I. Aguaded
    Interactive learning environment (2012). ISSN 1445-1917

    Abstract
    Interactive relationships in online learning communities can influence the process and quality of knowledge building. The aim of this study is to empirically investigate the [...]

  • I. Gutiérrez, I. Aguaded
    Educación XX1 (2013). ISSN 1139-613X

    Abstract
    A partir de variables relativas a la ocupación del tiempo de ocio y sus hábitos de consumo de drogas, este estudio se propone identificar diferentes subgrupos [...]

  • J. Sánchez Carrero, I. Aguaded
    Estudios sobre el mensaje periodístico (2013). ISSN 1134-1629

    Abstract
    Conocer el grado de competencia mediática de la ciudadanía es hoy un reto crucial para entender la sociedad de la información en la que estamos inmersos [...]

  • R. Tirado Morueta, I. Aguaded
    Revista de educación (2014). ISSN 0034-592X

    Abstract
    Esta investigación, enmarcada en un proyecto I+D+i financiado por el Gobierno de España, tiene por objetivo comprobar cómo las creencias del profesorado [...]

  • Estudios sobre el mensaje periodístico (2014). ISSN 1134-1629

    Abstract
    Diseñar nuevos modelos de televisión en el contexto de la sociedad digital se convierte en una necesidad desde el ámbito de la investigación y [...]

  • I. Aguaded, E. López Meneses
    Estudios sobre educación (2014). ISSN 1578-7001

    Abstract
    La investigación, desarrollada con estudiantes de un Máster Oficial en Comunicación y Educación en el curso 2011/12, se centró en indagar [...]

  • I. Aguaded, R. Tirado Morueta, Á. Hernando
    Media competence in adult citizen in Andalusia, Spain (2014). 1369-118X

    Abstract
    Videogames, televisions, and computers in all their forms, and smartphones, are everywhere to the extent that the time spent in front of a screen by all sectors of society [...]

  • Revista española de salud pública (2015).

    Abstract
    Fundamento: Una de las escalas más empleadas para medir de forma rápida y sencilla la competencia en eSalud es la eHealth Literacy Scale (eHEALS), sin embargo, [...]

  • L. Romero-Rodríguez, I. Aguaded
    Argos (2015). ISSN 0254-1637

    Abstract
    Se analizarán cuantitativa y cualitativamente los mensajes de los representantes más importantes del gobierno y la oposición venezolana a través [...]

  • R. Tirado Morueta, Á. Hernando Gómez, I. Aguaded
    Taylor & Francis (2016). ISSN 1369-118X

    Abstract
    In most of the European Union (EU) countries, including Spain, there has been an increase in the number of inhabitants aged 55 years or older. As of 2014, in the EU (27) more [...]

  • Convergencia (2016). ISSN 1405-1435

    Abstract
    El objeto del presente artículo es profundizar en los hábitos de consumo infor-mativo que se perfilan en estudiantes del grado de comunicación en Colombia, [...]

  • I. Aguaded, E. Vázquez Cano, E. López Meneses
    Educación XX1 (2016). ISSN 1139-613X

    Abstract
    España ha sido durante el año 2013 el país líder europeo en oferta de cursos MOOC y se encuentra en una posición puntera a nivel mundial [...]

  • L. Romero-Rodríguez, I. Aguaded
    Journalism (2016). ISSN 1464-8849

    Abstract
    The quality of information from communication media is a topic that has been dealt with by various theorists through the analysis of the final products of information. This [...]

  • R. Tirado Morueta, D. Zambrano, I. Aguaded, I. Gutiérrez
    Telematics and Informatics (2017). ISSN 0736-5853

    Abstract
    Ecuador is a country that represents the efforts that a few countries in the Latin American and the Caribbean region are making on infrastructures, regulations and policies [...]

  • R. Repiso, E. Jiménez-Contreras, I. Aguaded
    Revista española de documentación científica (2017). ISSN: 0210-0614

    Abstract
    El presente trabajo es un análisis de las revistas de Educación iberoamericanas en SciELO Citation Index y Emerging Source Citation Index, dos de los nuevos [...]

  • M. Pérez-Rodríguez, R. García Ruiz, I. Aguaded
    Revista Española de Pedagogía (2018).

    Abstract
    Las revistas científicas del ámbito de las ciencias sociales están experimentando un proceso de cambio para alcanzar los estándares de calidad [...]

  • Int. J. Numer. Meth. Fluids (2014). Vol 74 (12), pp. 919-934

    Abstract
    We propose a simple technique for improving computationally the efficiency of monolithic velocity–pressure solvers for incompressible flow problems. The idea consists [...]

  • M. Kouhi, D. Lee, G. Bugeda, E. Oñate
    Computers and Fluids (2013). Vol. 88, pp. 298-312

    Abstract
    This paper demonstrates the big influence of the control of the mesh quality in the final solution of aerodynamic shape optimization problems. It aims to study the trade-off [...]

  • Int. J. Numer. Meth. Fluids (2013). Vol. 71 (6), pp. 687-716

    Abstract
    We present an efficient technique for the solution of free surface flow problems using level set and a parallel edge‐based finite element method. An unstructured semi‐explicit [...]

  • D. Lee, G. Bugeda, J. Périaux, E. Oñate
    Computers and Fluids (2013). Vol. 80, pp. 214 - 224

    Abstract
    The paper investigates a robust optimisation for detail design of active shock control bump on a transonic Natural Laminar Flow (NLF) aerofoil using a Multi-Objective Evolutionary [...]

  • Int. J. Numer. Meth. Fluids (2012). Vol. 70' (1), pp. 1-19

    Abstract
    In this paper, we propose a computational algorithm for the solution of thermally coupled flows in subsonic regime. The formulation is based upon the compressible Navier–Stokes [...]

  • D. Lee, L. González, J. Periaux, A. Srinivas, E. Oñate
    Computers and Fluids (2011). Vol. 47 (1), pp. 189-204

    Abstract
    A number of Game Strategies (GS) have been developed in past decades. They have been used in the fields of economics, engineering, computer science and biology due to their [...]

  • Z. Tang, J. Périaux, G. Bugeda, E. Oñate
    Int. J. Numer. Meth. Fluids (2010). Vol. 64 (2), pp. 119-135

    Abstract
    In this paper, the aerodynamic shape optimization problems with uncertain operating conditions have been addressed. After a review of robust control theory and the possible [...]

  • R. Löhner, C. Yang, E. Oñate
    Int. J. Numer. Meth. Fluids (2007). Vol. 53 (8), pp 1315-1338

    Abstract
    A volume of fluid (VOF) technique has been developed and coupled with an incompressible Euler/Navier–Stokes solver operating on adaptive, unstructured grids to simulate [...]

  • Int. J. Numer. Meth. Fluids (1995). Vol. 20 (8-9), pp. 915-934

    Abstract
    This paper presents a methodology for solving shape optimization problems in the context of fluid flow problems including adaptive remeshing. The method is based on the computation [...]

  • E. Oñate, M. Manzán
    Int. J. Numer. Meth. Fluids (1999). Vol. 31 (1), pp. 203-221

    Abstract
    A procedure to derive stabilized space–time finite element methods for advective–diffusive problems is presented. The starting point is the stabilized balance [...]

  • Int. J. Numer. Meth. Fluids (1999). Vol. 30 (2), pp. 161-178

    Abstract
    This paper presents a methodology for solving shape optimization problems in the context of fluid flow problems including adaptive remeshing. The method is based on the computation [...]

  • Comp. Part. Mech. (2016). 4: 321-329 (preprint)

    Abstract
    The application of the semi-Lagrangian particle finite element method (SL–PFEM) for the seakeeping simulation of the wave adaptive modular vehicle under spray generating [...]

  • I. Ortigosa, J. García-Espinosa
    Brodogradnja (2015). 66 (4), 39-56

    Abstract
    The operational complexity and performance requirements of modern racing yachts demand the use of advanced applications, such as a decision support system (DSS) able to assist [...]

  • Renewable Energy (2012). 55, 69-78, 2012

    Abstract
    The new engineering FASTLognoter software is presented. This code is essentially the result of the integration of two tools, along with some additional features. Thefirst [...]

  • International journal for numerical methods in engineering (2013). 96 (4), 247-268

    Abstract
    This paper analyzes the problem arising from the need to assign information about the normal vectors to the surface at the nodes of a mesh of triangles. Meshes of triangles [...]

  • Journal of Waterway, Port, Coastal, and Ocean Engineering (2011). 138 (1), 21-29

    Abstract
    A set of numerical model experiments has been conducted to simulate the circulation driven by oscillatory forcing over a theoretical continental slope configuration used previously [...]

  • International journal for numerical methods in fluids (2008). 57 (9), 1291-1320, 2008

    Abstract
    For residual-based stabilization methods such as streamline-upwind Petrov–Galerkin (SUPG) and finite calculus (FIC), the higher-order derivatives of the residual that [...]

  • International journal for numerical methods in fluids (2007). 54 (6‐8), 609-637, 2007

    Abstract
    We present a formulation for analysis of turbulent incompressible flows using a stabilized finite element method (FEM) based on the finite calculus (FIC) procedure. The stabilization [...]

  • Journal of Computational Physics (2007). 224 (1), 332-351

    Abstract
    We present a formulation for incompressible flows analysis using the finite element method (FEM). The necessary stabilization for dealing with convective effects and the [...]

  • E. Oñate, J. García-Espinosa, S. Idelsohn, F. Pin
    Computer methods in applied mechanics and engineering (2006). 195 (23), 3001-3037

    Abstract
    We present a general formulation for incompressible fluid flow analysis using the finite element method (FEM). The standard Eulerian formulation is described first. The [...]

  • Computer Methods in Applied Mechanics and Engineering (2006). 195: 339–362

    Abstract
    A methodology for error estimation and mesh adaptation for finite element (FE) analysis of incompressible viscous flow is presented. The error estimation method is based [...]

  • M. Chiumenti, M. Cervera, E. Salsi, A. Zonato
    J. of Heat Transfer (2018). (preprint) Vol. 140 (8), pp. 12

    Abstract
    In this work, a novel phenomenological model is proposed to study the liquid-to-solid phase change of eutectic and hypoeutectic alloy compositions. The objective is to enhance [...]

  • N. Dialami, M. Cervera, M. Chiumenti
    Metals (2018). (preprint) Vol. 8 (3), pp. 183

    Abstract
    This work studies the metallurgical and microstructural aspects of Friction Stir Welding (FSW) in terms of grain size and microhardness. The modelling is based on the combination [...]

  • X. Lu, X. Lin, M. Chiumenti, M. Cervera, J. Li, L. Ma, L. Wei, Y. Hu, W. Huang
    Additive Manufacturing (2018). (preprint) Vol. 21, pp. 30-40

    Abstract
    A three-dimensional (3D) thermomechanical coupled model for Laser Solid Forming (LSF) of Ti-6Al-4V alloy has been calibrated through experiments of 40-layers metal [...]

  • G. Barbat, M. Cervera, M. Chiumenti
    International Journal of Fracture (2018). (preprint) Vol. 210 (1-2), pp. 45–79

    Abstract
    This paper discusses the modeling of cracking in quasi-brittle materials using isotropic and orthotropic damage constitutive laws. A mixed strain/displacement finite element [...]

  • J. Wu, M. Cervera
    Int. J. Solids and Structures (2018). (preprint) Vol. 139–140, pp. 250–269

    Abstract
    The asymmetric tensile/compressive material behavior and microcracks closure-reopening (MCR) effects exhibited by quasi-brittle solids are of significant [...]

  • M. Cervera, C. Tesei, G. Ventura
    Int. J. Solids and Structures (2017). (preprint) Vol. 135, pp. 148–171

    Abstract
    In the present paper, a new d+/d− damage model apt for quasi-brittle materials is described and its validation is carried out considering unreinforced [...]

  • N. Dialami, M. Cervera, M. Chiumenti, A. Segatori, W. Osikowicz
    Metals (2017). (preprint) Vol. 7 (11), pp. 491

    Abstract
    This work adopts a fast and accurate two-stage computational strategy for the analysis of FSW (Friction stir welding) processes using threaded cylindrical pin tools. The coupled [...]

  • Journal of Applied Mechanics (2003). 70(1): 18-26

    Abstract
    A stabilized semi-implicit fractional step algorithm based on the finite element method for solving ship wave problems using unstructured meshes is presented. The stabilized [...]

  • Comput. Methods Appl. Mech. Engrg. (2001). 191, 635-660

    Abstract
    A stabilized semi-implicit fractional step finite element method (FEM) for solving coupled fluid-structure interaction problems involving free surface waves is presented. [...]

  • N. Dialami, M. Chiumenti, M. Cervera, A. Segatori, W. Osikowicz
    Int. J. Mechanical Sciences (2017). (preprint) Vol. 133, pp. 555-567

    Abstract
    Friction is one of the main heat generation mechanisms in Friction Stir Welding (FSW). This phenomenon occurs between the pin and the workpiece as the rotating tool moves [...]

  • M. Chiumenti, E. Neiva, E. Salsi, M. Cervera, E. Badia, J. Moya, Z. Chen, C. Lee, C. Davies
    Additive Manufacturing (2017). (preprint) Vol. 18, pp. 171-185

    Abstract
    In this work a finite-element framework for the numerical simulation of the heat transfer analysis of additive manufacturing processes by powder-bed technologies, [...]

  • M. Cervera, G. Barbat, M. Chiumenti
    Computational Mechanics (2017). (preprint) Vol. 60 (5), pp. 767–796

    Abstract
    This paper discusses the finite element modeling of cracking in quasi-brittle materials. The problem is addressed via a mixed strain/displacement finite element formulation [...]

  • S. Salaustros, M. Cervera, L. Pelà
    Meccanica (2017). (preprint) Vol. 53 (7), pp. 1757–1776

    Abstract
    In-plane cyclic loading of masonry walls induces a complex failure pattern composed of multiple diagonal shear cracks, as well as flexural cracks. The realistic modelling [...]

  • S. Salaustros, L. Pelà, M. Cervera, P. Roca
    International Journal of Architectural Heritage (2017). (preprint) Vol. 12 (3), pp. 432-447

    Abstract
    Finite element macro-modeling approaches are widely used for the analysis of large-scale masonry structures. Despite their efficiency, they still face two important challenges: [...]

  • J. Wu, M. Cervera
    Materials (2017). (preprint) Vol. 10 (4), pp. 434

    Abstract
    Damage-induced strain softening is of vital importance for the modeling of localized failure in frictional-cohesive materials. This paper addresses strain localization of [...]

  • M. Cervera, C. Tesei
    Materials (2017). (preprint) Vol. 10 (4), pp. 433

    Abstract
    In this paper, an energy-equivalent orthotropic d+/d− damage model for cohesive-frictional materials is formulated. Two essential mechanical features are addressed, [...]

  • L. Benedetti, M. Cervera, M. Chiumenti
    Engineering Fracture Mechanics (2017). (preprint) Vol. 176, pp. 235–256

    Abstract
    The testing of mode III and mixed mode failure is every so often encountered in the dedicated literature of mechanical characterization of brittle and quasi-brittle [...]

  • Int. J. Mechanical Sciences (2017). (preprint) Vol. 122, pp. 215–227

    Abstract
    Pin geometry is a fundamental consideration in friction stir welding (FSW). It influences the thermal behaviour, material flow and forces during the weld and [...]

  • S. Salaustros, L. Pelà, M. Cervera, P. Roca
    Computational Mechanics (2017). (preprint) Vol. 59 (2), pp. 299–316

    Abstract
    Tracking algorithms constitute an efficient numerical technique for modelling fracture in quasi-brittle materials. They succeed in representing localized cracks in the numerical [...]