• A KDE-based random walk method for modeling reactive transport with complex kinetics in porous media 

      Solé Marí, Guillem; Fernández García, Daniel; Rodríguez Escales, Paula-Felicidad; Sánchez Vila, Francisco Javier (2017-11)
      Article
      Accés obert
      In recent years, a large body of the literature has been devoted to study reactive transport of solutes in porous media based on pure Lagrangian formulations. Such approaches have also been extended to accommodate second-order ...
    • Estimadores robustos de autocorrelación espacial basados en la varianza muestral 

      Saccomano, Alejandro F.; Savioli, Gabriela B.; Bidner, M. Susana (Universitat Politècnica de Catalunya, 2001)
      Article
      Accés obert
      La Geoestadística se ha convertido en una herramienta muy útil en las ciencias de la tierra. La aplicaremos para estudiar las características espaciales de las rocas reservorios de petróleo, desde la perspectiva de ...
    • Numerical modelling of void inclusions in porous media 

      Rodríguez Ferran, Antonio; Sarrate Ramos, Josep; Huerta, Antonio (Wiley and Sons, 2004-01)
      Article
      Accés obert
      Numerical modelling of porous flow in a low-permeability matrix with high-permeability inclusions is a challenging task because the large ratio of permeabilities ill-conditions the finite element system of equations. We ...