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  • Mixed finite element methods with convection stabilization for the large eddy simulation of incompressible turbulent flows

     Colomés, O.; Badia, S.; Principe, J.
    Computer methods in applied mechanics and engineering
    Vol. 304, p. 294-318
    DOI: 10.1016/j.cma.2016.02.026
    Date of publication: 2016-06
    Journal article
  • Multilevel balancing domain decomposition at extreme scales  Open access

     Badia, S.; Martín, A. F.; Principe, J.
    SIAM journal on scientific computing
    Vol. 38, num. 1, p. C22-C52
    DOI: 10.1137/15M1013511
    Date of publication: 2016-01-01
    Journal article
    Access to the full text
  • On the scalability of inexact balancing domain decomposition by constraints with overlapped coarse/fine corrections

     Badia, S.; Martín, A. F.; Principe, J.
    Parallel computing
    Vol. 50, p. 1-24
    DOI: 10.1016/j.parco.2015.09.004
    Date of publication: 2015-12
    Journal article
  • Numerical modeling of chlorine concentration in water storage tanks

     Codina, R.; Principe, J.; Muñoz, C.; Baiges, J.
    International journal for numerical methods in fluids
    Vol. 79, num. 2, p. 84-107
    DOI: 10.1002/fld.4044
    Date of publication: 2015-09
    Journal article
  • Multilevel balancing domain decomposition at extreme scales

     Martín, A. F.; Badia, S.; Principe, J.
    International Conference on Preconditioning Techniques For Large Sparse Matrix Problems In Scientific And Industrial Applications
    Presentation's date: 2015-06-18
    Presentation of work at congresses
  • Assessment of variational multiscale models for the large eddy simulation of turbulent incompressible flows  Open access

     Colomés, O.; Badia, S.; Codina, R.; Principe, J.
    Computer methods in applied mechanics and engineering
    Vol. 285, p. 32-63
    DOI: 10.1016/j.cma.2014.10.041
    Date of publication: 2015-03
    Journal article
    Access to the full text
  • On a free open source extreme scale finite element software (FEXFEM)

     Martín, A. F.; Badia, S.; Principe, J.
    Competitive project
  • Finite element dynamical subgrid-scale model for low Mach number flows with radiative heat transfer

     Ávila, M.; Codina, R.; Principe, J.
    International journal of numerical methods for heat and fluid flow
    Vol. 25, num. 6, p. 1361-1384
    DOI: 10.1108/HFF-07-2014-0238
    Date of publication: 2015
    Journal article
  • A highly scalable implementation of balancing domain decomposition by constraints

     Principe, J.; Badia, S.; Martín, A. F.
    Pan American Congress on Computational Mechanics and Argentine Congress on Computational Mechanics
    Presentation of work at congresses
  • ALGORITMOS DE ELEMENTOS FINITOS PARA EXAESCALA Y SU IMPLEMENTACION EN CODIGO LIBRE

     Martín, A. F.; Badia, S.; Principe, J.
    Competitive project
  • A highly scalable asynchronous implementation of balancing domain decomposition by constraints

     Badia, S.; Martín, A. F.; Principe, J.
    Numerical Methods for High Performance Computers - International SPPEXA Workshop
    p. 14-16
    Presentation's date: 2014-12-03
    Presentation of work at congresses
  • A highly scalable parallel implementation of balancing domain decomposition by constraints

     Principe, J.; Badia, S.; Martín, A. F.
    World Congress on Computational Mechanics
    p. 1-2
    Presentation's date: 2014-07-25
    Presentation of work at congresses
  • Variational multiscale Large Eddy Simulation of turbulent incompressible flows

     Badia, S.; Codina, R.; Colomés, O.; Principe, J.
    World Congress on Computational Mechanics
    Presentation's date: 2014-07
    Presentation of work at congresses
  • Large eddy simulation of low Mach number flows using dynamic and orthogonal subgrid scales

     Ávila, M.; Codina, R.; Principe, J.
    Computers and fluids
    Vol. 99, p. 44-66
    DOI: 10.1016/j.compfluid.2014.04.003
    Date of publication: 2014-07
    Journal article
  • A highly scalable asynchronous implementation of balancing domain decomposition by constraints

     Badia, S.; Martín, A. F.; Principe, J.
    Sparse Days
    Presentation's date: 2014-06
    Presentation of work at congresses
  • A highly scalable parallel implementation of balancing domain decomposition by constraints

     Badia, S.; Martín, A. F.; Principe, J.
    SIAM journal on scientific computing
    Vol. 36, num. 2, p. C190-C218
    DOI: 10.1137/130931989
    Date of publication: 2014-01
    Journal article
  • Anàlisis numèrica i computació científica

     Badia, S.; Principe, J.; Martín, A. F.; Espinoza, H.; Castillo, E.; Pont-Ribas, A.; Hierro, A.; Bayona, C.; Villota-Cadena, A.; Codina, R.
    Competitive project
  • Variational multiscale large eddy simulation of turbulent incompressible flows

     Colomés, O.; Badia, S.; Codina, R.; Principe, J.
    Variational Multiscale and Stabilized Finite Elements
    Presentation's date: 2013-11
    Presentation of work at congresses
  • Enhanced balancing Neumann-Neumann preconditioning in computational fluid and solid mechanics

     Badia, S.; Martín, A. F.; Principe, J.
    International journal for numerical methods in engineering
    Vol. 96, num. 4, p. 203-230
    DOI: 10.1002/nme.4541
    Date of publication: 2013-10
    Journal article
  • Implementation and scalability analysis of balancing domain decomposition methods

     Badia, S.; Martín, A. F.; Principe, J.
    Archives of computational methods in engineering
    Vol. 20, num. 3, p. 239-262
    DOI: 10.1007/s11831-013-9086-4
    Date of publication: 2013
    Journal article
  • Hybrid parallel solvers for the finite element approximation of PDEs

     Principe, J.; Badia, S.; Martín, A. F.
    World Congress on Computational Mechanics
    p. 1
    Presentation's date: 2012-07-11
    Presentation of work at congresses
  • Análisis paramétrico de sistemas de ventilación natural en edificios (PARANAT).

     Martí, J.; Principe, J.; Danov, S.; Ávila, M.; Cipriano, X.; Carbonell, J.
    Competitive project
  • Actes dels seminaris de recerca 1r, 2n i 3r, del Departament de Mecànica de Fluids - UPC

     De Las Heras, S.A.; Carbó-Bech, A.; Moreno, H.; Valle, L. J.; Poeata, I.; López, J.; Torres, R.; Barraco, M.; Fernandez, E.; Escaler, X.; Hutter, J.; Egusquiza, E.; Farhat, M.; Avellan, F.; Esque-de los Ojos, D.; Dalmau-Andreu, R.; Principe, J.; Roe, N.; Codina, R.; Badia, S.; M. Garcia-Vilchez; Gamez-Montero, P.J.; Codina-Macia, Esteban; Watton, J.
    Date of publication: 2011-11-01
    Book
  • A finite element dynamical nonlinear subscale approximation for the low Mach number flow equations

     Ávila, M.; Principe, J.; Codina, R.
    Journal of computational physics
    Vol. 230, num. 22, p. 7988-8009
    DOI: 10.1016/j.jcp.2011.06.032
    Date of publication: 2011-09
    Journal article
  • Thermal coupling of fluid flow and structural response of a tunnel induced by fire

     Schrefler, B.A.; Codina, R.; Pesavento, F.; Principe, J.
    International journal for numerical methods in engineering
    Vol. 87, num. 1-5, p. 361-385
    DOI: 10.1002/nme.3077
    Date of publication: 2011-08
    Journal article
  • Dynamic nonlinear variational multiscale approximation of low Mach number flows

     Principe, J.; Ávila, M.; Codina, R.
    US National Congress on Computational Mechanics
    Presentation's date: 2011-07-26
    Presentation of work at congresses
  • Dynamic nonlinear subgrid modelling in a finite element approximation of low Mach number flows

     Principe, J.; Ávila, M.; Codina, R.
    16th International Conference on Finite Elements in Flow Problems
    Presentation's date: 2011-03-24
    Presentation of work at congresses
  • Spatial approximation of the radiation transport equation using a subgrid-scale finite element method

     Ávila, M.; Codina, R.; Principe, J.
    Computer methods in applied mechanics and engineering
    Vol. 200, num. 5-8, p. 425-438
    DOI: 10.1016/j.cma.2010.11.003
    Date of publication: 2011-01
    Journal article
  • Computational Methods for Fusion Technology (COMFUS)

     Martín, A. F.; Badia, S.; Principe, J.; Planas, R.; Otin, R.
    Competitive project
  • Dynamic variational multiscale modeling of turbulent incompressible flows

     Principe, J.; Calo, V.; Codina, R.; Hughes, T.J.R.
    World Congress on Computational Mechanics
    Presentation's date: 2010-07-20
    Presentation of work at congresses
  • Backscatter in the finite element approximation of turbulent incompressible flows with numerical sub-grid scale modeling

     Codina, R.; Principe, J.
    World Congress on Computational Mechanics
    p. 1
    Presentation's date: 2010-07-20
    Presentation of work at congresses
  • Variational multiscale modeling of turbulent processes in the ocean

     Tejada-Martinez, A.; Calo, V.; Principe, J.; Bazilevs, Y.
    World Congress on Computational Mechanics
    Presentation's date: 2010-07-20
    Presentation of work at congresses
  • Finite element approximation of the convection-diffusion-reaction equation on distorted meshes using orthogonal subscales

     Principe, J.; Codina, R.
    International Conference on Boundary and Interior Layers
    Presentation's date: 2010-07
    Presentation of work at congresses
  • On the stabilization parameter in the subgrid scale approximation of scalar convection-diffusion-reaction equations on distorted meshes

     Principe, J.; Codina, R.
    Computer methods in applied mechanics and engineering
    Vol. 199, num. 21-22, p. 1386-1402
    DOI: 10.1016/j.cma.2009.08.011
    Date of publication: 2010-04
    Journal article
  • Applied mathematics and computation

     Principe, J.
    Collaboration in journals
  • The dissipative structure of variational multiscale methods for incompressible flows

     Principe, J.; Codina, R.; Henke, F.
    Computer methods in applied mechanics and engineering
    Vol. 199, num. 13-16, p. 791-801
    DOI: 10.1016/j.cma.2008.09.007
    Date of publication: 2010-02
    Journal article
  • Finite element approximation of turbulent thermally coupled incompressible flows with numerical sub-grid scale modelling

     Codina, R.; Principe, J.; Ávila, M.
    International journal of numerical methods for heat and fluid flow
    Vol. 20, num. 5, p. 492-516
    DOI: 10.1108/09615531011048213
    Date of publication: 2010
    Journal article
  • Finite element dynamical sub-grid scale approximation of low mach number flow equations  Open access

     Ávila, M.; Principe, J.; Codina, R.
    Argentinean Congress on Computacional Mechanics - South American Congress on Computacional Mechanics
    p. 7967-7983
    Presentation of work at congresses
    Access to the full text
  • Solving finite element linear systems by a multilevel incomplete factorization algorithm

     Principe, J.; Baiges, J.
    Argentinean Congress on Computacional Mechanics - South American Congress on Computacional Mechanics
    p. 7681
    Presentation of work at congresses
  • Applied mathematical modelling

     Principe, J.
    Collaboration in journals
  • Computers and fluids

     Principe, J.
    Collaboration in journals
  • Long term dynamics in a finite element approximation of the incompressible Navier-Stokes equations with numerical subgrid scale modeling

     Codina, R.; Badia, S.; Principe, J.; Guasch, O.
    US National Congress on Computational Mechanics
    p. 1
    Presentation's date: 2009-07
    Presentation of work at congresses
  • A numerical approximation of the thermal coupling of fluids and solids

     Principe, J.; Codina, R.
    International journal for numerical methods in fluids
    Vol. 59, num. 11, p. 1181-1201
    DOI: 10.1002/fld.1856
    Date of publication: 2009-04
    Journal article
  • Dissipative structure and long term behavior of a finite element approximation of incompressible flows with numerical subgrid scale modeling

     Codina, R.; Principe, J.; Badia, S.
    Multiscale Methods in Computational Mechanics
    p. 75-93
    Presentation's date: 2009-03
    Presentation of work at congresses