• A. Vega, M. Kowalsky
    International Journal of Natural Disasters, Accidents and Civil Infrastructure (2010). Vol. 10, (2)

    Abstract
    El presente trabajo propone una metodología sencilla para evaluar pórticos de hormigón reforzado para diferentes límites de daño en función de las deformaciones del [...]

  • J. Massa, A. Giudici
    International Journal of Natural Disasters, Accidents and Civil Infrastructure (2010). Vol. 10, (2)

    Abstract
    La seguridad en los sistemas de transporte y distribución de gas es uno de los principales aspectos que debe considerarse en el diseño de dichas instalaciones. [...]

  • L. Montejo, M. Kowalsky, T. Hassan
    International Journal of Natural Disasters, Accidents and Civil Infrastructure (2010). Vol. 10, (2)

    Abstract
    Este artículo recopila los principales resultados de una serie de pruebas experimentales en las cuales columnas circulares de hormigón armado fueron sujetas a incrementos [...]

  • U. Valdes, G. Portela, T. Stanton, W. Varela, G. Velázquez
    International Journal of Natural Disasters, Accidents and Civil Infrastructure (2010). Vol. 10, (2)

    Abstract
    Este artículo presenta una descripción del análisis de vigas pre-flexionadas con aplicación a superestructuras de puentes. El sistema consiste [...]

  • L. Suárez, L. Godoy
    International Journal of Natural Disasters, Accidents and Civil Infrastructure (2010). Vol. 10, (2)

    Abstract
    Editorial: Una mirada a los diez años de publicación de la revista

  • A. Mexía, O. Aldama
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (1)

    Abstract
    One of the numerically stable methods to calculate he Squire root of a matrix is the Newton’s Method, but it has the disadvantage that in each iteration it is necessary [...]

  • H. Herrera, Y. López, A. Esquivel, C. Morfa
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (1)

    Abstract
    The scientific visualization of continuous scalar data is currently widely used. New formulations based on particles or point clouds, like the Discrete Element Method, Mesh [...]

  • M. Pérez, A. Iván
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (1)

    Abstract
    In a previous article, we presented a mathematical tool for the systematic calculation of the critical buckling load and the buckling mode of any frame, under some simplificative [...]

  • C. Friaca, M. Barbosa, T. Bittencourt, M. Machado
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (1)

    Abstract
    The concrete ffshore platforms, which are subjected a several loading combinations and, thus, requires an analysis more generic possible, can be designed using the concepts [...]

  • D. Capua, V. Pérez-Gracia, R. González-Drigo
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (1)

    Abstract
    This paper presents a proposed methodology developed to obtain the geometry of masonry walls. The methodology is based on the automatic recognition of boundaries. The geometry [...]

  • M. Molina, S. Oller, A. Barbat, X. Martínez
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (2)

    Abstract
    The numerical simulation of composite materials is a field under continuous development. Its application to structural design has shown important improvements, leading to [...]

  • . F.Cordero, P. Díez
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (2)

    Abstract
    When applied to diffusion problems in a multiphase setup, the popular XFEM strategy suffers of an inaccurate representation of the local fluxes in the vicinity of the interphase. [...]

  • E. Peña, J. Ohayon, Y. Usson, A. Azancot, M. Doblaré
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (2)

    Abstract
    The purpose of this research is to study the fetal heart biomechanics during cardiac cycle. A 3D FEM of the human fetal heart (FH) is built by using the geometry and the ¯ber [...]

  • X. Nogueira, L. Cueto-Felgueroso, I. Colominas
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (2)

    Abstract
    In this work we show a numerical methodology for the resolution of compressible ows in both,structured and unstructured grids. The Moving Least Squares method (MLS) is used [...]

  • D. Garzón-Alvarado, C. Galeano, J. Mantilla
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (2)

    Abstract
    This article studies the effect of the inclusion of the transport term in the reaction-diffusion equations, through toroidal velocity fields. The formation of Turing patterns [...]

  • M. Morales, F. Mejía
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    Aquifer characterization is an important problem in Geohidrology. The problem consits in estimating phenomenological parameters given piezometric data. In general eld data [...]

  • J. Valdés, H. Hernández, A. Hernández
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    As alternative to methods presented in several codes around the world to analyze chimneys, an analysis procedure based in the finite element method is presented. To achieve [...]

  • G. Juárez, A. Ayala
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    This paper presents nonlinear mixed formulations to simulate the material failure process in solids by its finite element approximation. The formulations presented are the [...]

  • G. Lizárraga, S. Botello, P. Perez
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    Diversity is a very important property for non-dominated sets. The diversity is a measure of how much information is contained in a non-dominated set. Evaluating diversity [...]

  • S. P, S. R, A. A.
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    The topological optimization problema is stated as follows: to find the best shape of a mechanical structure subject to certain service conditions. Usually, the topological [...]

  • G. Urriolagoitia-Sosa, G. Urriolagoitia-Calderón, L. Hernández, B. al.
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    In the open literatura around the world, it has been very well established the benefits that produces the shot peening process. Nevertheless, this process is a task, in some [...]

  • N. Hernández-Silva, R. Codina
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    The objective of this work is to introduce and numerically solve the mathematical model for the bahavior of liquid semiconductors in the Czochralski process to obtain semiconductor [...]

  • F. Domínguez-M, M. Equihua, S. Mendoza, J. Tinoco
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    Recently, in order to approximate the solution of a partial differential equation overa n irregular planar domains, several efficient and robust variational methods designed [...]

  • A. R, R. C., J. G., H. P., A. V.
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    The tangential vorticity function, circulation and meridian stream that form in a closed rotating cylinder are analyzed. The cylinder has a rotating bottom whereas the lateral [...]

  • J. Retama, A. Ayala
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    This paper presents different variational formulations for the modeling of damage in solids by the embedded discontinuity formulation. Initially the energy functional, for [...]

  • L. Villafuerte, J. Cortés, L. Jódar
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (3)

    Abstract
    This paper deals with the construction of analytic-numerical solutions of random linear differential equations by means of a power series method. Sufficient conditions for [...]

  • I. Pérez, Y. Pérez, C. Recarey, M. Cerrolaza
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (4)

    Abstract
    Packing- particle methods to simulate compact and spongy bone-tissue are presented. The methods ara based on moddified front-advance algorithms, able to reduce the density [...]

  • D. Santiago, G. Lombera, S. Urquiza, C. Saracibar, M. Chiumenti
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (4)

    Abstract
    This work deals with the computational modeling of Friction Stir Welding (FSW) processes including the discretization of the tools. The mechanical problem has been solved [...]

  • P. Castillo
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (4)

    Abstract
    This article describes an implementation of the Local Discontinuous Galerkin (LDG) method applied to a general elliptic boundary value problem in 2D. The implementation takes [...]

  • E. Lopes, J. Silva, M. Nóbrega
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (4)

    Abstract
    Neste trabalho de pesquisa desenvolve-se um estudo paramétrico para análise da resposta dinámica de pontes rodoviárias de concreto armado, devido [...]

  • A. Gamino, O. Manzoli
    Rev. int. métodos numér. cálc. diseño ing. (2010). Vol. 26, (4)

    Abstract
    Neste trabalho a dependencia da capacidade de rotaçao plástica com relaçao às características físicas, geométricas e construtivas [...]

  • A. Férriz, O. Fruitos, M. Coma, S. Oller
    (2010). Technical Report, IT603

  • M. Coma, A. Férriz, O. Fruitos Bickham, X. Martínez
    (2010). Technical Report, IT604

    Abstract
    Simulación realizada con FEMCOM 1.0. Modelos con elementos hexaedros. Proyecto “DIPH2”

  • K. Butler, E. Oñate, R. Rossi, J. Marti, S. Idelsohn
    (2010). Research Report, Nº PI349

    Abstract
    The effects of the thermal properties of three flooring materials on the spread rate of polymer melt over the surface were studied using a model based on the Particle Finite [...]

  • E. Ortega, R. Flores, E. Oñate, C. Sacco, E. González
    (2010). Research Report, Nº PI341

    Abstract
    The design and evaluation of parachute-payload systems is an important field of applications in which numerical analysis tools can make very important contributions. This [...]

  • E. Oñate, S. Idelsohn, M. Celigueta, R. Rossi, S. Latorre
    (2010). Research Report, Nº PI345

    Abstract
    We present some developments in the formulation of the Particle Finite Element Method (PFEM) for analysis of complex coupled problems in fluid and solid mechanics accounting [...]

  • F. Muñoz, J. Maristany, J. López-Rey
    (2010). Research Report, Nº PI344

    Abstract
    The numerical modeling of historic buildings is an essential tool for understanding the structural behavior, even more whit the aim is to assume an analysis for conservation [...]