RESEARCH LINES Computational Fluid Dynamics
Research Topic Principal Investigator
Stabilized finite element methods for problems involving waves, viscoelastic flows, compressible flows, shallow water flows, magneto-hydro-dynamics and approximation of eigenvalues. R. Codina
Fractional step schemes for incompressible flows R. Codina
Weak imposition of boundary conditions. R. Codina
Meshless methods in CFD S. Idelsohn
E. Oñate
FEM and particle methods for multifluids, flow in porous media and free surface flows. S. Idelsohn
R. Codina
R. Rossi
FEM and meshless methods for aerodynamics analysis and drag reduction in aeronautics. J. Pons
E. Ortega
FEM and particle methods for ship hydrodynamics and aero/hydrodynamics analysis of marine structures (offshore platforms, wind tower structures, wave energy production, etc). J. Garcia
FEM and particle methods for blood flow and air flow in lungs R. Rossi
E. Soudah
Relevant Publications

Guillermo Vilalta, Eduardo Soudah et al. "Preliminary Correlations for Characterizing the morfphology of AAA as Predictor of Rupture. Mathematical Modeling and Computational Intelligence in Engineering Applications". Springer International Publishing. Chapter 1. pag 1-14. 2106. DOI. 10.1007/978-3-319-38869-4_1

Soudah E., Casacuberta J., Gamez-Montero P.J. et al. "Estimation of wall shear stress using 4d flow cardiovascular MRI and computational fluid dynamics" Journal of Mechanics in Medicine and Biology.Vol. 17, No. 4 (2017) 1750046 (16 pages). DOI: 10.1142/S0219519417500464

Vilalta J.A., Soudah E., Nieto F., Lipsa L, Pérez MA, López B.M. et al. "Correlation between Hemodynamic Stresses and Morphometric Indices as a Predictor Potential of Abdominal Aortic Aneurysm Rupture". Austin J. Vasc. Med. 2016, 3(1):1014.

Badia S., Martín A.F. and Príncipe J.
Enhanced balancing Neumann preconditioning in computational fluid and solid mechanics,
International Journal for Numerical Methods in Engineering, Vol. 96 (4), pp.203-230, 2013

Baiges J., Codina R. and Idelsohn S.R.
A domain decomposition strategy for reduced order models. Application to the incompressible Navier-Stokes equations,
Computer Methods in Applied Mechanics and Engineering, Vol. 267, pp. 23-42, 2013

Kamran K., Rossi R. and Oñate E.
A contact algorithm for shell problems via Delaunay-based meshing of the contact domain,
Computational Mechanics, Vol. 52 (1), pp. 1-16, 2013

Rossi, R., Larese de Tetto A., Dadvand P. and Oñate E.
An efficient edge-based level set finite element method for free surface flow problems,
International Journal for Numerical Methods in Fluids, Vol. 71 (6), pp. 687-716, 2013

Oñate E., Nadukandi P. and Idelsohn S.
P1/P0+ elements for incompressible flows with discontinuous material properties,
Computer Methods in Applied Mechanics and Engineering, Vol. 271, pp. 185-209, 2014

E Soudah, R Rossi, S Idelsohn, E Oñate.
A reduced-order model based on the coupled 1D-3D finite element simulations for an efficient analysis of hemodynamics problems.
Computational Mechanics Volume 54 (4), 1013-1022, 2014

SR Idelsohn, J Marti, P Becker, E Oñate.
Analysis of multifluid flows with large time steps using the particle finite element method
International Journal for Numerical Methods in Fluids 75 (9), 621-644, 2014

E Castillo, R Codina.
First, second and third order fractional step methods for the three-field viscoelastic flow problem
Journal of Computational Physics 296, 113-137, 2015

M Avila, R Codina, J Principe
Finite element dynamical subgrid-scale model for low Mach-number flows with radiative heat transfer
International Journal of Numerical Methods for Heat & Fluid Flow 25 (6), 2015

R Codina, J Principe, C Munoz, J Baiges.
Numerical modelling of chlorine concentration in water storage tanks
International Journal for Numerical Methods in Fluids, 79 (2), 84-107, 2015

O Colomés, S Badia, R Codina, J Principe.
Assessment of variational multiscale models for the large eddy simulation of turbulent incompressible flows
Computer Methods in Applied Mechanics and Engineering 285, 32-63, 2015

J Baiges, R Codina.
Variational Multiscale based dissipation models for the estimation of atmospheric seeing.
Computers & Fluids 107, 141-154, 2015

J Baiges, R Codina, S Idelsohn.
Reduced-order subscales for POD models
Computer Methods in Applied Mechanics and Engineering 291, 173-196, 2015

S Idelsohn, E Oñate, N Nigro, P Becker, J Gimenez.
Lagrangian versus Eulerian integration errors
Computer Methods in Applied Mechanics and Engineering, 293, 191-206, 2015

A Jarauta, M Secanell, J Pons-Prats, P Ryzhakov, SR Idelsohn, E Oñate.
A semi-analytical model for droplet dynamics on the GDL surface of a PEFC electrode.
International Journal of Hydrogen Energy 40 (15), 5375-5383, 2015

P Becker, SR Idelsohn, E Oñate.
A unified monolithic approach for multi-fluid flows and fluid–structure interaction using the Particle Finite Element Method with fixed mesh
Computational Mechanics, 1-14, 2015