Now showing items 1-6 of 6

  • A hybrid numerical model for coastal engineering problems 

    Altomare, Corrado; Suzuki, T.; Domínguez Alonso, José Manuel; Crespo, Alejandro J.C.; Gómez Gesteira, Moncho; Cáceres Rabionet, Iván (2014)
    Conference report
    Open Access
    The implementation and first validation of a hybridization technique between a NLSWE model and a meshless fully Navier-Stokes equation-based model are presented. The scope is to overcome the limitations of each numerical ...
  • DualSPHysics: an open-source code for engineering purposes 

    Rogers, Benedict D.; Fourtakas, Georgios; Stansby, Peter K.; Domínguez Alonso, José Manuel; Crespo, Alejandro J.C.; Gómez Gesteira, Moncho; García-Feal, Orlando; González-Cao, José; Birjukovs Canelas, Ricardo; Vacondio, Renato; Altomare, Corrado; Tafuni, Angelantonio (2020)
    Conference report
    Restricted access - publisher's policy
    The DualSPHysics project is an open-source smoothed particle hydrodynamics (SPH) code for simulating free-surface flow. The DualSPHysics code can be run on both multi-core central processing units (CPUs) or on a graphics ...
  • DualSPHysics: a numerical tool to simulate real breakwaters 

    Zhang, Feng; Shang, Shaoping; Crespo, Alejandro J.C.; Domínguez Alonso, José Manuel; Gómez Gesteira, Moncho; Altomare, Corrado; Marzeddu, Andrea (2017)
    Conference report
    Restricted access - publisher's policy
    The open-source code DualSPHysics is used in this work to compute the wave run-up in an existing dike in the Chinese coast using realistic dimensions, bathymetry and wave conditions. The GPU computing power of DualSPHysics ...
  • Percolation thresholds in chemical excitable media. 

    Sendiña-Nadal, I.; Roncaglia, D.; Vives, D.; Pérez Muñuzuri, Vicente; Gómez Gesteira, Moncho; Pérez Villar, Vicente; Echave, J.; Casademunt, Jaume; Ramírez de la Piscina Millán, Laureano; Sagués Mestre, Francesc (American Physical Society, 1998-08-31)
    Article
    Open Access
    The behavior of chemical waves advancing through a disordered excitable medium is investigated in terms of percolation theory and autowave properties in the framework of the light-sensitive Belousov-Zhabotinsky reaction. ...
  • Study of the efflux velocity induced by two propellers 

    Mujal Colilles, Anna; Gironella Cobos, Xavier; Jaquet, A.; Gómez Gesteira, Moncho; Sánchez-Arcilla Conejo, Agustín (EdiBios, 2015)
    Conference report
    Open Access
    Present analysis is related with seabed erosion caused during docking and undocking maneuvering. Twin propellers without rudder were studied using a physical model with a fixed clearance distance and three different rotating ...
  • Wave competition in excitable modulated media 

    Sendiña-Nadal, I.; Gómez Gesteira, Moncho; Pérez Muñuzuri, Vicente; Pérez Villar, Vicente; Armero, J.; Ramírez de la Piscina Millán, Laureano; Casademunt, Jaume; Sancho, Jose Maria; Sagués Mestre, Francesc (American Physical Society, 1997-12-31)
    Article
    Open Access
    The propagation of an initially planar front is studied within the framework of the photosensitive Belousov- Zhabotinsky reaction modulated by a smooth spatial variation of the local front velocity in the direction perpendicular ...