Exploració per altres contribucions "Idelsohn, Sergio R."

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    • A compressible Lagrangian framework for the simulation of underwater implosion problems 

      Kamram, Kazem (Universitat Politècnica de Catalunya, 2013-06-21)
      Tesi
      Accés obert
      The development of efficient algorithms to understand implosion dynamics presents a number of challenges. The foremost challenge is to efficiently represent the coupled compressible fluid dynamics of internal air and ...

    • Development and applications of the Finite Point Method to compressible aerodynamics problems 

      Ortega, Enrique (Universitat Politècnica de Catalunya, 2014-05-12)
      Tesi
      Accés obert
      This work deals with the development and application of the Finite Point Method (FPM) to compressible aerodynamics problems. The research focuses mainly on investigating the capabilities of the meshless technique to address ...

    • Numerical simulation of multi-fluid flows with the Particle Finite Element Method 

      Mier Torrecilla, Mónica de (Universitat Politècnica de Catalunya, 2010-06-29)
      Tesi
      Accés obert
      La presencia simultánea de múltiples fluidos con diferentes propiedades ocurre en numerosos problemas medioambientales, procesos industriales y situaciones de la vida diaria. Algunos ejemplos son la interacción fluido-combustible ...

    • Stabilized reduced order models for low speed flows 

      Reyes, Ricardo (Universitat Politècnica de Catalunya, 2020-03-23)
      Tesi
      Accés obert
      This thesis presents the a stabilized projection-based Reduced Order Model (ROM) formulation in low speed fluid flows using a Variational Multi-Scale (VMS) approach. To develop this formulation we use a Finite Element (FE) ...