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  • Parameter-free, weak imposition of Dirichlet boundary conditions and coupling of trimmed and non-conforming patches

     Kollmannsberger, Stefan; Oezcan, A; Baiges Aznar, Joan; Ruess, M; Rank, Ernst; Reali, A
    International journal for numerical methods in engineering
    Vol. 101, num. 9, p. 670-699
    DOI: 10.1002/nme.4817
    Date of publication: 2015-03-02
    Journal article
    Image
  • Variational multiscale based dissipation models for the estimation of atmospheric seeing

     Baiges Aznar, Joan; Codina Rovira, Ramon
    Computers and fluids
    Vol. 107, p. 141-154
    DOI: 10.1016/j.compfluid.2014.10.010
    Date of publication: 2014-10
    Journal article
  • A domain decomposition strategy for reduced order models. Application to the incompressible Navier-Stokes equations

     Baiges Aznar, Joan; Codina Rovira, Ramon; Idelsohn Barg, Sergio Rodolfo
    Computer methods in applied mechanics and engineering
    Vol. 267, p. 23-42
    DOI: 10.1016/j.cma.2013.08.001
    Date of publication: 2013-12
    Journal article
  • A variational multiscale method with subscales on the element boundaries for the Helmholtz equation

     Baiges Aznar, Joan; Codina Rovira, Ramon
    International journal for numerical methods in engineering
    Vol. 93, num. 6, p. 664-684
    DOI: 10.1002/nme.4406
    Date of publication: 2013-02
    Journal article
  • Adaptive finite element simulation of incompressible flows by hybrid continuous-discontinuous Galerkin formulations  Open access

     Badia Rodriguez, Santiago I.; Baiges Aznar, Joan
    SIAM journal on scientific computing
    Vol. 35, num. 1, p. A491-A516
    DOI: 10.1137/120880732
    Date of publication: 2013-02
    Journal article
    Access to the full text
  • A symmetric method for weakly imposing Dirichlet boundary conditions in embedded finite element meshes

     Baiges Aznar, Joan; Codina Rovira, Ramon; Henke, Florian; Shahmiri, S.; Wall, W. A.
    International journal for numerical methods in engineering
    Vol. 90, num. 5, p. 636-658
    DOI: 10.1002/nme.3339
    Date of publication: 2012-05
    Journal article
  • The Fixed-Mesh ALE approach for the numerical simulation of floating solids

     Baiges Aznar, Joan; Codina Rovira, Ramon; Coppola Owen, Angel H.
    International journal for numerical methods in fluids
    Vol. 67, num. 8, p. 1004-1023
    DOI: 10.1002/fld.2403
    Date of publication: 2011-11
    Journal article
  • Finite element approximation of transmission conditions in fluids and solids introducing boundary subgrid scales

     Codina Rovira, Ramon; Baiges Aznar, Joan
    International journal for numerical methods in engineering
    Vol. 87, num. 1-5, p. 386-411
    DOI: 10.1002/nme.3111
    Date of publication: 2011-08
    Journal article
  • The fixed-Mesh ALE method applied to multiphysics problems using stabilized formulations  Open access  awarded activity

     Baiges Aznar, Joan
    Universitat Politècnica de Catalunya
    Theses
  • The fixed-mesh ALE approach applied to solid mechanics and fluid-structure interaction problems

     Baiges Aznar, Joan; Codina Rovira, Ramon
    International journal for numerical methods in engineering
    Vol. 81, num. 12, p. 1529-1557
    DOI: 10.1002/nme.2740
    Date of publication: 2010-03
    Journal article
  • A numerical strategy to compute optical parameters in turbulent flow: application to telescopes  Open access

     Codina Rovira, Ramon; Baiges Aznar, Joan; Pérez Sánchez, Daniel; Collados, Manuel
    Computers and fluids
    Vol. 39, num. 1, p. 87-98
    DOI: 10.1016/j.compfluid.2009.07.005
    Date of publication: 2010-01
    Journal article
    Access to the full text
  • Fixed mesh methods in computational mechanics

     Codina Rovira, Ramon; Baiges Aznar, Joan
    Date of publication: 2010
    Book chapter
    Image
  • Solving finite element linear systems by a multilevel incomplete factorization algorithm

     Principe Rubio, Ricardo Javier; Baiges Aznar, Joan
    Argentinean Congress on Computacional Mechanics - South American Congress on Computacional Mechanics
    p. 7681
    Presentation of work at congresses
  • Approximate imposition of boundary conditions in immersed boundary methods

     Codina Rovira, Ramon; Baiges Aznar, Joan
    International journal for numerical methods in engineering
    Vol. 80, num. 11, p. 1379-1405
    DOI: 10.1002/nme.2662
    Date of publication: 2009-12
    Journal article
  • GRUP DE RESISTÈNCIA DE MATERIALS I ESTRUCTURES A L'ENGINYERIA

     Bugeda Castelltort, Gabriel; Cervera Ruiz, Miguel; Chiumenti, Michele; Suarez Arroyo, Benjamin; Miquel Canet, Juan; Baiges Aznar, Joan; Codina Rovira, Ramon; Weyler Perez, Rafael; González Lopez, Jose Manuel; Badia Rodriguez, Santiago I.; Agelet de Saracibar Bosch, Carlos; Cante Teran, Juan Carlos; Oller Martinez, Sergio Horacio; Hernandez Ortega, Joaquin Alberto; Barbat Barbat, Horia Alejandro; Davalos Chargoy, Cesar Emilio; Pelà, Luca; Oliver Olivella, Fco. Javier
    Competitive project
  • The fixed-mesh ALE approach for the numerical approximation of flows in moving domains

     Codina Rovira, Ramon; Houzeaux, G; Coppola Owen, Angel H.; Baiges Aznar, Joan
    Journal of computational physics
    Vol. 228, num. 5, p. 1591-1611
    DOI: 10.1016/j.jcp.2008.11.004
    Date of publication: 2009-03
    Journal article
  • Subscales on the element boundaries in the variational two-scale finite element method

     Codina Rovira, Ramon; Principe Rubio, Ricardo Javier; Baiges Aznar, Joan
    Computer methods in applied mechanics and engineering
    Vol. 198, num. 5-8, p. 838-852
    DOI: 10.1016/j.cma.2008.10.020
    Date of publication: 2009-01
    Journal article
  • Premis CELSA 2007

     Baiges Aznar, Joan
    Award or recognition
  • Control de una instalación de refrigeración

     Cadena, J; Torruella, H; Lerga, A; Baiges Aznar, Joan; Moreno Lupiañez, Manuel; Del Rio Fernandez, Joaquin
    Seminario Anual de Automática, Electrónica Industrial e Instrumentación
    Presentation of work at congresses