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60th Anniversary Symposium of the International Association for Shell and Spatial Structures                (IASS Symposium 2019)

9th International Conference on Textile Composites and Inflatable Structures        [...]

Documents published in Scipedia

  • J. Hernández, J. Oliver, J. Cante, . Weyler
    International Journal for Numerical Methods in Engineering (2011). Vol. 87 (8), pp. 735-767

    Abstract
    This paper deals with the question of how to efficiently integrate a constitutive model that describes the densification of powders and the potential formation of cracks in [...]

  • J. Hernández, J. Cante, J. Oliver, R. Weyler
    Journal of Materials Processing Technology (2011). Vol. 211 (8), pp. 1348-1357

    Abstract
    The present paper is concerned with the finite element modeling of Powder Metallurgy (P/M) cold die compaction process. Rather than on material constitutive theories or on [...]

  • J. Cante, M. Riera, J. Oliver, J. Prado
    Granular Matter (2011). Vol. 13 (1), pp. 79-92

    Abstract
    Experimental and numerical studies of powder flow during the die filling stage in powder metallurgy cold compaction processes are presented. An experimental setting consisting [...]

  • D. Linero, J. Oliver, A. Huespe
    Ingeniería e investigación (2010). Vol. 30 (3), pp. 16-26

    Abstract
    En este trabajo se presentan los resultados de la simulación numérica del proceso de fractura en páneles de concreto reforzado sometidos a cortante, utilizando [...]

  • D. Linero, J. Oliver, A. Huespe
    Ingeniería e investigación (2010). Vol. 30 (2), pp. 5-15

    Abstract
    En general, las estructuras de concreto reforzado como vigas, columnas y muros están conformadas por entramados complejos de barras de acero embebidas en una matriz [...]

  • P. Sánchez, A. Huespe, J. Oliver, S. Toro
    International Journal of Solids and Structures (2010). Vol. 47 (5), pp. 559-570

    Abstract
    In this contribution, a finite element methodology devised to simulate the structural deterioration of corroded reinforced concrete members is presented. The proposed [...]

  • J. Hernández, J. Oliver, J. Cante, R. Weyler
    International Journal of Solids and Structures (2011). Vol. 48 (2), pp. 292-316

    Abstract
    This paper presents a constitutive model describing the mechanical behavior of metal powders during (uniaxial) cold die compaction processes, placing special emphasis on the [...]

  • S. Hartmann, R. Weyler, J. Oliver, J. Hernández
    CMES: computer modeling in engineering and sciences (2010). Vol. 55 (3), pp. 211-269

    Abstract
    This work describes a three-dimensional contact domain method for large deformation frictionless contact problems. Theoretical basis and numerical aspects of this specific [...]

  • J. Oliver, A. Huespe, J. Cante, G. Díaz
    International Journal for Numerical Methods in Engineering (2010). Vol. 83, pp. 768-804

    Abstract
    The work focuses on the numerical resolution of the discontinuous material bifurcation problem as a relevant ingredient in computational material failure mechanics. The problem [...]

  • S. Hartmann, J. Oliver, R. Weyler, J. Cante, J. Hernández
    Computer Methods in Applied Mechanics and Engineering (2009). Vol. 198 (33-36), pp. 2607-2631

    Abstract
    This second part of the work describes the numerical aspects of the developed contact domain method for large deformation frictional contact problems. The theoretical basis [...]

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