• Galerkin, Least-Squares and GLS numerical approaches for advective-diffussive transport problems in engineering 

      Camprubí Estebo, Natalia; Colominas, Ignasi; Navarrina, Fermín; Casteleiro, Manuel (The International Center of Numerical Methods in Engineering, 2000)
      [Abstract] In this paper, a study of three FE numerical formulations (Galerkin, Least Squares and Galerkin/Least Squares) applied to the convective-diffuse problem is presented, focusing our attention in high Péclet-number ...
    • Stabilization of numerical formulations for convective-diffussive transport problems 

      Colominas, Ignasi; López Jato, Raquel; Figueroa Álvarez, Carlos Alberto; Navarrina, Fermín; Casteleiro, Manuel (The International Center of Numerical Methods in Engineering, 2000)
      [Abstract] Numerical simulation in Fluid Mechanics is an extremely difficult task, wich complexity increases exponentially as the velocity of the fluid becomes higher. In particular, it is know that serious troubles are ...