• Int. J. Numer. Meth. Engng. (2010). Vol. 83 (2), pp.196-227; doi: 10.1002/nme.2836

    Abstract
    The paper describes a methodology for extending rotation-free plate and beam elements in order to accounting for transverse shear deformation effects. The ingredients for [...]

  • E. Ortega, E. Oñate, S. Idelsohn, C. Buachart
    Int. J. Numer. Meth. Engng. (2011). Vol. 88 (2), pp. 180-204; doi: 10.1002/nme.3171

    Abstract
    An adaptive Finite Point Method (FPM) for solving shallow water problems is presented. The numerical methodology we propose, which is based on weighted‐least squares approximations [...]

  • Int. J. Numer. Meth. Engng. (2009). Vol. 80, (10), pp. 1261-1294; doi: 10.1002/nme.2659

    Abstract
    In this paper, the so‐called added‐mass effect is investigated from a different point of view of previous publications. The monolithic fluid–structure problem is [...]

  • R. Löhner, E. Oñate
    Int. J. Numer. Meth. Engng. (2009). Vol. 78 (13), pp. 1618-1630; doi: 10.1002/nme.2548

    Abstract
    An advancing front technique for filling space with arbitrary, separated objects has been developed. The input required consists of the specification of the desired object [...]

  • Int. J. Numer. Meth. Engng. (2008). Vol 76 (9), pp. 1297-1327; doi: 10.1002/nme.2348

    Abstract
    This paper introduces a new stabilized finite element method based on the finite calculus (Comput. Methods Appl. Mech. Eng. 1998; 151:233–267) and arbitrary [...]

  • R. Lopez, E. Balsa-Canto, E. Oñate
    Int. J. Numer. Meth. Engng. (2008). Vol. 75 (11), pp. 1341-1360; doi: 10.1002/nme.2304

    Abstract
    In this work a conceptual theory of neural networks (NNs) from the perspective of functional analysis and variational calculus is presented. Within this formulation, the learning [...]

  • Int. J. Numer. Meth. Engng. (2007). Vol. 69 (7), pp. 1521-1551; doi: 10.1002/nme.1823

    Abstract
    This paper extends the capabilities of previous BST and EBST rotation‐free thin shell elements to the analysis of kinked and branching surfaces. The computation of the curvature [...]

  • J. Rojek, E. Oñate, R. Taylor
    Int. J. Numer. Meth. Engng. (2006). Vol. 66 (10), pp. 1547-1568; doi: 10.1002/nme.1689

    Abstract
    The characteristic‐based split (CBS) stabilization procedure developed originally in fluid mechanics has been adapted successfully to solid mechanics problems. The CBS algorithm [...]

  • N. Wiberg, E. Oñate, O. Zienkiewicz, R. Taylor, J. Hult
    Int. J. Numer. Meth. Engng. (2006). Vol. 67 (2), pp. 158-159; doi: 10.1002/nme.1511

    Abstract
    Professor E. M. Alf Samuelsson from Chalmers University, Göteborg, Sweden, died on the 3rd of June 2005 at the age of 75 after a lengthy illness. Professor Samuelsson [...]

  • B. Boroomand, A. Tabatabaei, E. Oñate
    Int. J. Numer. Meth. Engng. (2005). Vol. 63 (3), pp. 351-379; doi: 10.1002/nme.1278

    Abstract
    A stabilized version of the finite point method (FPM) is presented. A source of instability due to the evaluation of the base function using a least square procedure is discussed. [...]

  • R. Rossi, M. Lazzari, R. Vitaliani, E. Oñate
    Int. J. Numer. Meth. Engng. (2005). Vol. 62 (15), pp. 2127-2153; doi: 10.1002/nme.1266

    Abstract
    The computational challenge in dealing with membrane systems is closely connected to the lack of bending stiffness that constitutes the main feature of this category of structures. [...]

  • Int. J. Numer. Meth. Engng. (2004). Vol. 60 (1), pp. 255-281; doi: 10.1002/nme.961

    Abstract
    The expression ‘finite calculus’ refers to the derivation of the governing differential equations in mechanics by invoking balance of fluxes, forces, etc. in a [...]

  • E. Oñate, J. Rojek, R. Taylor, O. Zienkiewicz
    Int. J. Numer. Meth. Engng. (2004). Vol. 59 (11), pp. 1473-1500; doi: 10.1002/nme.922

    Abstract
    Many finite elements exhibit the so‐called ‘volumetric locking’ in the analysis of incompressible or quasi‐incompressible problems.In this paper, a new approach [...]

  • R. Löhner, E. Oñate
    Int. J. Numer. Meth. Engng. (2004). Vol. 61 (12), pp. 1977-1991; doi: 10.1002/nme.1068

    Abstract
    An advancing front space‐filling technique for arbitrary objects has been developed. The input required consists of the specification of the desired mean point distance [...]

  • Int. J. Numer. Meth. Engng. (2004). Vol. 61 (7), pp. 964-989; doi: 10.1002/nme.1096

    Abstract
    Particle Methods are those in which the problem is represented by a discrete number of particles. Each particle moves accordingly with its own mass and the external/internal [...]

  • Int. J. Numer. Meth. Engng. (2003). Vol. 58 (6), pp. 893-912; doi: 10.1002/nme.798

    Abstract
    A meshless method is presented which has the advantages of the good meshless methods concerning the ease of introduction of node connectivity in a bounded time of order n, [...]

  • R. Löhner, C. Sacco, E. Oñate, S. Idelsohn
    Int. J. Numer. Meth. Engng. (2002). Vol. 53 (8), pp. 1765-1779; doi: 10.1002/nme.334

    Abstract
    A weighted least squares finite point method for compressible flow is formulated. Starting from a global cloud of points, local clouds are constructed using a Delaunay technique [...]

  • Int. J. Numer. Meth. Engng. (2001). Vol. 51 (1), pp. 57-83; doi: 10.1002/nme.147

    Abstract
    A simple finite element triangle for thin shell analysis is presented. It has only nine translational degrees of freedom and is based on a total Lagrangian formulation. Large [...]

  • E. Oñate, F. Zárate
    Int. J. Numer. Meth. Engng. (2000). Vol. 47 (1-3), pp. 557-603; doi: 10.1002/(SICI)1097-0207(20000110/30)47:1/3<557::AID-NME784>3.0.CO;2-9

    Abstract
    The paper describes how the finite element method and the finite volume method can be successfully combined to derive two new families of thin plate and shell triangles with [...]

  • Int. J. Numer. Meth. Engng. (1999). Vol. 45 (5), pp. 503-528; doi: 10.1002/(SICI)1097-0207(19990620)45:5<503::AID-NME570>3.0.CO;2-E

    Abstract
    An unstructured finite element solver to evaluate the ship‐wave problem is presented. The scheme uses a non‐structured finite element algorithm for the Euler or Navier–Stokes [...]

  • S. Botello, J. Marroquín, E. Oñate
    Int. J. Numer. Meth. Engng. (1999). Vol. 45 (8), pp. 1069-1084; doi: 10.1002/(SICI)1097-0207(19990720)45:8<1069::AID-NME620>3.0.CO;2-E

    Abstract
    In this paper we study the performance of two stochastic search methods: Genetic Algorithms and Simulated Annealing, applied to the optimization of pin‐jointed steel bar [...]

  • J. Lopez, S. Oller, E. Oñate, J. Lubliner
    Int. J. Numer. Meth. Engng. (1999). Vol. 46 (10), pp. 1651-1671; doi: 10.1002/(SICI)1097-0207(19991210)46:10<1651::AID-NME718>3.0.CO;2-2

    Abstract
    Masonry has been a broadly used material since the beginning of human life. Despite its popularity, the analysis of masonry structures is a complex task due to the heterogeneity [...]

  • J. Ruberts, S. Oller, E. Casas, S. Proença, E. Oñate
    Int. J. Numer. Meth. Engng. (1999). Vol. 46 (10), pp. 1595-1607; doi: 10.1002/(SICI)1097-0207(19991210)46:10<1595::AID-NME715>3.0.CO;2-Z

    Abstract
    A geometrically non‐linear formulation for composites and the resulting explicit dynamic finite element algorithm are presented. The proposed formulation assumes that small [...]

  • A. Morán, E. Oñate, J. Miquel
    Int. J. Numer. Meth. Engng. (1998). Vol. 42 (2), pp. 219-236; doi: 10.1002/(SICI)1097-0207(19980530)42:2<219::AID-NME355>3.0.CO;2-E

    Abstract
    The paper presents a general and straightforward procedure based on the use of the strain energy density for deriving symmetric expressions of the secant and tangent stiffness [...]

  • J. Heinrich, S. Idelsohn, E. Oñate, C. Vionnet
    Int. J. Numer. Meth. Engng. (1996). Vol. 39 (6), pp. 1053-1071; doi: 10.1002/(SICI)1097-0207(19960330)39:6<1053::AID-NME896>3.0.CO;2-N

    Abstract
    We examine the use of natural boundary conditions and conditions of the Sommerfeld type for finite element simulations of convective transport in viscous incompressible flows. [...]

  • S. Idelsohn, J. Heinrich, E. Oñate
    Int. J. Numer. Meth. Engng. (1996). Vol. 39 (9), pp. 1455-1473; doi: 10.1002/(SICI)1097-0207(19960515)39:9<1455::AID-NME912>3.0.CO;2-0

    Abstract
    A Petrov–Galerkin formulation based on two different perturbations to the weighting functions is presented. These perturbations stabilize the oscillations that are normally [...]

  • Int. J. Numer. Meth. Engng. (1994). Vol. 37 (20), pp. 3441-3465; doi: 10.1002/nme.1620372004

    Abstract
    A finite element formulation for solving multidimensional phase‐change problems is presented. The formulation considers the temperature as the unique state variable, it [...]

  • E. Oñate, F. Zárate, F. flores
    Int. J. Numer. Meth. Engng. (1994). Vol. 37 (15), pp. 2569-2582; doi: 10.1002/nme.1620371505

    Abstract
    A new plate triangle based on Reissner–Mindlin plate theory is proposed. The element has a standard linear deflection field and an incompatible linear rotation field [...]

  • E. Oñate, M. Cervera, O. Zienkiewicz
    Int. J. Numer. Meth. Engng. (1994). Vol. 37 (2), pp. 181-201; doi: 10.1002/nme.1620370202

    Abstract
    A general Finite Volume Method (FVM) for the analysis of structural problems is presented. It is shown that the FVM can be considered to be a particular case of finite elements [...]

  • Int. J. Numer. Meth. Engng. (1993). Vol. 36 (8), pp. 1395-1412; doi: 10.1002/nme.1620360808

    Abstract
    In this paper we present an iterative penalty finite element method for viscous non‐Newtonian creeping flows. The basic idea is solving the equations for the difference [...]

  • E. Oñate, O. Zienkiewicz, B. Suarez, R. Taylor
    Int. J. Numer. Meth. Engng. (1992). Vol. 33 (2), pp. 345-367; doi: 10.1002/nme.1620330208

    Abstract
    In this paper the necessary requirements for the good behaviour of shear constrained Reissner–Mindlin plate elements for thick and thin plate situations are re‐interpreted [...]

  • Int. J. Numer. Meth. Engng. (1990). Vol. 30 (8), pp. 1577-1593; doi: 10.1002/nme.1620300815

    Abstract
    In this paper the possibilities of the viscous voided shell approach for deriving bending/membrane finite elements for sheet metal forming problems are presented. These elements [...]

  • Int. J. Numer. Meth. Engng. (1988). Vol. 25 (1), pp. 227-251; doi: 10.1002/nme.1620250118

    Abstract
    A formal analogy between the equations of pure plastic and viscoplastic flow theory for void‐containing metals and those of standard non‐linear elasticity is presented. [...]

  • E. Dvorkin, E. Oñate, J. Oliver
    Int. J. Numer. Meth. Engng. (1988). Vol. 26 (7), pp. 1597-1613; doi: 10.1002/nme.1620260710

    Abstract
    An incremental Total Lagrangian Formulation for curved beam elements that includes the effect of large rotation increments is developed. A complete and symmetric tangent stiffness [...]

  • E. Alarcón, E. Alonso, D. Aubry, K. Axelsson, E. Oñate, E. al.
    Int. J. Numer. Meth. Engng. (1988). Vol. 26 (11), pp. 2559-2568; doi: 10.1002/nme.1620261113

    Abstract
    This letter represents an initiative started by a number of researchers signed below who are working in the field of numerical modelling of soil mechanics problems. We belive [...]

  • J. Oliver, E. Oñate
    Int. J. Numer. Meth. Engng. (1986). Vol. 23 (2), pp. 253-274, 1986 doi: 10.1002/nme.1620230209

    Abstract
    A geometrically nonlinear finite element formulation based on a total Lagrangian approach for axisymmetric shells, arches and frames has been presented. The formulation allows [...]

  • J. Oliver, E. Oñate
    Int. J. Numer. Meth. Engng. (1984). Vol. 20 (12), pp. 2253-2281; 10.1002/nme.1620201208

    Abstract
    A total Lagrangian finite element formulation for the geometrically nonlinear analysis (large displacement/large rotations) of shells is presented. Explicit expressions of [...]

  • O. Zienkiewicz, E. Oñate, J. Heinrich
    Int. J. Numer. Meth. Engng. (1981). Vol. 17 (10), pp. 1497-1514; doi: 10.1002/nme.1620171005

    Abstract
    A finite element formulation to deal with the flow of metals coupled with thermal effects in presented. The deformation process of the metal is treated using the visco‐plastic [...]

  • O. Zienkiewicz, J. Bauer, K. Morgan, E. Oñate
    Int. J. Numer. Meth. Engng. (1977). Vol. 11 (10), pp. 1545-1558; doi: 10.1002/nme.1620111006

    Abstract
    A two noded, straight element which includes shear deformation effects is presented and shown to be extremely efficient in the analysis of axisymmetric shells. A single point [...]

  • O. Zienkiewicz, J. Bauer, K. Morgan, E. Oñate
    Int. J. Numer. Meth. Engng. (1978). Vol. 12 (7), pp. 1197; doi: 10.1002/nme.1620111006

    Abstract
    A two noded, straight element which includes shear deformation effects is presented and shown to be extremely efficient in the analysis of axisymmetric shells. A single point [...]

  • S. Idelsohn, M. Mier-Torrecilla, E. Oñate
    Comput. Methods Appl. Mech. Engrg., (2009). Vol. 198, pp. 2750–2767; doi: 10.1016/j.cma.2009.04.002

    Abstract
    Particle methods are those in which the problem is represented by a discrete number of particles. Each particle moves accordingly with its own mass and the external/internal [...]

  • P. Fuentes, E. Oñate
    Comput. Methods Appl. Mech. Engrg., (2010). Vol. 199, pp. 383–391; doi: https://doi.org/10.1016/j.cma.2009.01.006

    Abstract
    A new triangle shell element is presented. The advantages of this element are threefold: simplicity, generality and geometrical accuracy. The formulation is free from rotation [...]

  • Comput. Methods Appl. Mech. Engrg., (2012). Vol. 213-216, pp. 327-352; doi: 10.1016/j.cma.2011.10.003

    Abstract
    A multidimensional extension of the HRPG method using the lowest order block finite elements is presented. First, we design a nondimensional element number that quantifies [...]

  • S. Idelsohn, N. Nigro, A. Limache, E. Oñate
    Comput. Methods Appl. Mech. Engrg., (2012). Vol. 217-220, pp. 168-185; doi: 10.1016/j.cma.2011.12.008

    Abstract
    An explicit time integrator without the CFL < 1 restriction for the momentum equation is presented. This allows stable large time-steps in problems dominated [...]

  • Comput. Methods Appl. Mech. Engrg., (2013). Vol. 255 (1), pp. 210-225; doi: 10.1016/j.cma.2012.11.018

    Abstract
    A fully Lagrangian compressible numerical framework for the simulation of underwater implosion of a large air bubble is presented. Both air and water are considered compressible [...]

  • E. Soudah, P. Rudenick, M. Bordone, D. García-Dorado, A. Evangelista, E. Oñate
    Comput. Methods Appl. Mech. Engrg., (2015). Vol. 18 (8), pp. 805-815; doi: 10.1080/10255842.2013.847095

    Abstract
    An aortic dissection (AD) is a serious condition defined by the splitting of the arterial wall, thus generating a secondary lumen [the false lumen (FL)]. Its management, treatment [...]

  • K. Kamran, R. Rossi, E. Oñate
    Comput. Methods Appl. Mech. Engrg., (2015). Vol. 294, pp. 1-18; doi: 10.1016/j.cma.2015.05.017

    Abstract
    The simulation of immiscible two-phase flows on Eulerian meshes requires the use of special techniques to guarantee a sharp definition of the evolving fluid interface. This [...]

  • Comput. Methods Appl. Mech. Engrg., (1992). Vol. 94, pp. 239-262; doi: 10.1016/0045-7825(92)90149-E

    Abstract
    In this paper the functions of the Péclet number that appear in the intrinsic time of the streamline upwind/Petrov-Galerkin (SUPG) formulation are analyzed for quadratic [...]

  • Comput. Methods Appl. Mech. Engrg., (1997). Vol. 143, pp. 49-67; doi: 10.1016/S0045-7825(97)84579-3

    Abstract
    A finite element formulation for solving incompressible flow problems is presented. In this paper, the generalized streamline operator presented by Hughes et al. (Comput. [...]

  • R. Taylor, O. Zienkiewicz, E. Oñate
    Comput. Methods Appl. Mech. Engrg., (1998). Vol. 152, pp. 73-84; doi: 10.1016/S0045-7825(97)00182-5

    Abstract
    In this paper we consider the application of hierarchical functions to base approximations which are a partition of unity. The particular hierarchical functions used are added [...]

  • Comput. Methods Appl. Mech. Engrg. (2010). Vol. 199, pp. 525–546; doi: 10.1016/j.cma.2009.10.009

    Abstract
    We present the design of a high-resolution Petrov–Galerkin (HRPG) method using linear finite elements for the problem defined by the residual R (phi):= partial phi [...]

  • Engenharias - 2018/2 - Artigos da competição Caça-Balão (2018). 6

  • Engenharias - 2018/2 - Projeto Integrador (2018). 8

  • Engenharias - 2018/2 - Projeto Integrador (2018). 7

  • H. Oliveira, U. Uberlândia, H. Amaral, N. Pettine, N. Daniel
    Engenharias - 2018/2 - Projeto Integrador (2018). 5

  • É. Oliveira, E. Barros, L. Neto, R. Gonçalves, E. Barros
    Engenharias - 2018/2 - Artigos da competição Caça-Balão (2018). 4

    Abstract
    Artigo sobre o Carrinho da competição sobre o caça balão

  • Engenharias - 2018/2 - Projeto Integrador (2018). 6

    Abstract
    Este trabalho descreve o desenvolvimento de um programa/ferramenta computacional para controle de sistemas de refrigeração industrial.  No processo de cristalização [...]

  • O. Vega, G. Murillo, V. Valderrama
    correspondencias & análisis (2018). 116

    Abstract
    This article reflects on visual essay as a research instrument within social communication, which builds meaning from the visual, linking ideas, emotions and affects, and [...]

  • P. Saldanha
    correspondencias & análisis (2018). 120

    Abstract
    At the beginning of the re-examination of the typology of traditional marketing advertising based on classic authors of advertising communication, the two structuring types [...]

  • C. Quesada
    correspondencias & análisis (2018). 121

    Abstract
    Some elements are proposed for the interpretation of the content of the documentary short films produced by Fernando Valdivia, particularly Buscando el azul (2003), situating [...]

  • M. Morales, L. García, H. Ledezma
    correspondencias & análisis (2018). 122

    Abstract
    This research aims to analyze whether the adults in the municipalities of Monterrey and Apodaca in the state of Nuevo León (Mexico) have electronic tools that allow [...]

  • I. Gutiérrez, M. Becerra, J. Miguel
    correspondencias & análisis (2018). 125

    Abstract
    Video games have been created on political and social issues since the beginning of this medium. In recent years, many computer developers are creating and launching games [...]

  • I. Nascimento, G. Said
    correspondencias & análisis (2018). 124

    Abstract
    This research addresses the analysis of the construction of the female identity in the news regarding the Female Brazilian National Soccer Team broadcasted in “Globo [...]

  • G. Padilla
    correspondencias & análisis (2018). 123

    Abstract
    Storytelling is a human action. Humankind practices it from memorial times until these days. Stories are important for species survival since through these knowledge is transfer [...]

  • F. Beltramelli, D. Serna, D. Herrera
    correspondencias & análisis (2018). 119

    Abstract
    This paper contributes for the research agenda located at the intersection of processed normative changes and the advancement of new convergent technologies for the Audiovisual [...]

  • N. Morales, V. Mieles, T. Diaz
    correspondencias & análisis (2018). 118

    Abstract
    Interactive maps are digital tools that make information available to people in a visual way, in a single set. In addition, they offer the necessary flexibility so that each [...]

  • Y. Lara
    correspondencias & análisis (2018). 117

    Abstract
    The main aim of this paper is to determine if the Corporate Identity System (SIC) of Universidad Autónoma de Nuevo León (UANL) transmits notoriety elements of [...]

  • D. Montemayor, M. Rasgado
    correspondencias & análisis (2018). 114

    Abstract
    Several academic studies have confirmed that young university students are using social media to get information about what is happening with their communities. This article [...]

  • A. Pérez-Virtusa, A. Larrondo-Ureta
    correspondencias & análisis (2018). 115

    Abstract
    Media are supposed to pay special attention to the traditional journalistic ethical norms in the cases of media coverage of bullying in schools (Olweus, 1998; Mason, 2008), [...]

  • A. Pérez-Virtus, A. Larrondo-Ureta
    correspondencias & análisis (2018). 126

    Abstract
    Media are supposed to pay special attention to the traditional journalistic ethical norms in the cases of media coverage of bullying in schools (Olweus, 1998; Mason, 2008), [...]

  • O. Islas, A. Arribas
    correspondencias & análisis (2018). 112

    Abstract
    Our objective is to highlight the dimensions of the digital system. To do it, we present figures related to the global penetration of the Internet and analyze the penetration [...]

  • R. Muñoz-González
    correspondencias & análisis (2018). 113

    Abstract
    This article discusses an important challenge for Internet governance: the difficulties entailed in articulating the multiplicity of scenarios and contexts that shape it. [...]

  • J. da silva, U. Uberlândia, J. Filho
    Engenharias - 2018/2 - Artigos da competição Caça-Balão (2018). 5

  • J. Silva, T. Simões
    Engenharias - 2018/2 - Projeto Integrador (2018). 1

    Abstract
    Este presente artigo tem o objetivo de apresentar um aplicativo capaz de controlar a temperatura da água que sai de um chuveiro de pet shop. 

  • E. Clark, U. Uberlândia, C. elimar
    (2018).

  • W. machado, B. Barcelos, S. Maia, ,. Moura
    Engenharias - 2018/2 - Projeto Integrador (2018). 3

  • Engenharias - 2018/2 - Artigos da competição Caça-Balão (2018). 3

  • A. Santana, C. Junior, H. Franccescoly, T. Ferreira.
    Engenharias - 2018/2 - Artigos da competição Caça-Balão (2018). 1

    Abstract
    Este artigo apresenta os processos de montagem do carrinho projetado para disputa da competição caça-balão, realizada no dia 30 de novembro de [...]

  • C. Elétrica, A. Moraes
    Engenharias - 2018/2 - Artigos da competição Caça-Balão (2018). 2

    Abstract
    Um dos conceitos introdutórios do microprocessador é a lógica da programação, que aborda as questões de distância, velocidade, [...]

  • Comput. Methods Appl. Mech. Engrg. (1999). Vol. 173, pp. 241-255; doi: 10.1016/S0045-7825(98)00272-2

    Abstract
    In the present work a generalized streamline finite element formulation able to deal with incompressible flow problems is presented. In the finite element framework, this [...]

  • G. Chiandussi, G. Bugeda, E. Oñate
    Published in Comput. Methods Appl. Mech. Engrg. (2000). Vol. 188, pp. 727-742; doi: 10.1016/S0045-7825(99)00358-8

    Abstract
    The present paper proposes a new technique for the definition of the shape design variables in 2D and 3D optimisation problems. It can be applied to the discrete model of [...]

  • Comput. Methods Appl. Mech. Engrg., (2001). Vol. 191 (6-7), pp. 583-593; doi: 10.1016/S0045-7825(01)00303-6

    Abstract
    A particle method is presented for the solution of the incompressible inviscid fluid flow equation using a Lagrangian formulation. The interpolated function are those used [...]

  • R. Lohner, C. Yang, E. Oñate
    Comput. Methods Appl. Mech. Engrg. (2006). Vol. 195, pp. 5597–5620; doi: 10.1016/j.cma.2005.11.010

    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 [...]

  • Comput. Methods Appl. Mech. Engrg. (1996). Vol. 195, pp. 4681–4696; doi: :10.1016/j.cma.2005.11.006

    Abstract
    In the last decade a family of methods called meshless methods has been developed both for structural and fluid mechanics problems. After these ideas, a possible classification [...]

  • E. Oñate, W. Matias
    Comput. Methods Appl. Mech. Engrg. (1996). Vol. 134 (1-2), pp. 135-161; doi: 10.1016/0045-7825(96)01032-8

    Abstract
    A new technique for predicting structural instability points using the finite element method is presented. The approach is based on the estimation of the critical displacement [...]

  • E. Oñate, S. Idelsohn, O. Zienkiewicz, R. Taylor, C. Sacco
    Comput. Methods Appl. Mech. Engrg. (1996). Vol. 139 (1-4), pp. 315-346; doi: 10.1016/S0045-7825(96)01088-2

    Abstract
    flow type problems is presented. The method is based on the use of a weighted least square interpolation procedure together with point collocation for evaluating the approximation [...]

  • Comput. Methods Appl. Mech. Engrg. (1998). Vol. 151 (1-2), pp. 233-265, 1998 doi: 10.1016/S0045-7825(97)00119-9

    Abstract
    The concept of the so called “artificial or balancing diffusion” used to stabilize the numerical solution of advective–diffusive transport and fluid flow [...]

  • Comput. Methods Appl. Mech. Engrg. (2000). Vol. 185, pp. 245-277; doi: 10.1016/S0045-7825(99)00262-5

    Abstract
    In this work a generalized anisotropic elastoplastic constitutive model in large deformation is presented. It is used for the analysis of fiber-reinforced composite materials [...]

  • Comput. Methods Appl. Mech. Engrg. (2000). Vol. 182 (3-4), pp. 355-370; doi: 10.1016/S0045-7825(99)00198-X

    Abstract
    A stabilized finite element formulation for incompressible viscous flows is derived. The starting point are the modified Navier-Stokes equations incorporating naturally the [...]

  • E. Oñate, J. García
    Comput. Methods Appl. Mech. Engrg. (2001). Vol. 191, pp. 635-660; doi: 10.1016/S0045-7825(01)00306-1

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

  • Z. Xuecai, W. Wenwu, W. Fan, W. Zhengzhong, X. Zhang
    Journal's Papers (2018). 1

    Abstract
    '''To address the contradiction between supply and demand of water resources in China, mitigate flood and drought disasters, develop sustainable hydropower resources, [...]

  • Journal's Papers (2018). 2

    Abstract
    To address the contradiction between supply and demand of water resources in China, mitigate flood and drought disasters, develop sustainable hydropower resources, realize [...]

  • Comput. Meth. Appl. Mech. Engng. (2003). Vol. 192 (28-30), pp. 3043-3059; doi: 10.1016/S0045-7825(03)00340-2

    Abstract
    The paper introduces a general procedure for computational analysis of a wide class of multiscale problems in mechanics using a finite calculus (FIC) formulation. The FIC [...]

  • M. Masó, E. Oñate, F. Zarate
    (2013). CIMNE PI397

    Abstract
    This final studies work target is to contribute two new beam theories to MAT-fem [6], an educational developed program by CIMNE [5]. Until now the MAT-fem Beams program only [...]

  • A. Llanos, E. Oñate, F. Zarate
    Personal Repository of Francisco Zarate (2013). 13

    Abstract
    Actualmente existen programas de MAT-fem para calcular vigas de material homogéneo, según la teoría de Euler-Bernoulli o de Timoshenko. El objetivo [...]

  • E. Oñate, C. Labra, F. Zarate, J. Rojek
    Personal Repository of Francisco Zarate (2012). 14

    Abstract
    We present a new computational model for predicting the effect of blast loading on structures. The model is based in the adaptive coupling of the finite element method (FEM) [...]

  • Personal Repository of Francisco Zarate (2005). 11

    Abstract
    A stabilized finite element method (FEM) for the multidimensional steady state advection-diffusion-absorption equation is presented. The stabilized formulation is based on [...]

  • E. Oñate, J. Marcipar, F. Zarate
    Personal Repository of Francisco Zarate (2003). 10

    Abstract
    Se presenta una breve panorámica de las posibilidades de las nuevas Tecnologías de la Información y las Comunicaciones en el sector de la construcción. [...]

  • E. Oñate, F. Zarate, L. Neamtu
    Personal Repository of Francisco Zarate (1999). 6

    Abstract
    A new three node shell triangular element with translational degree of freedom as the only nodal variables is presented. The element formulation is based on combining a standard [...]