Numerical methods for fluid, structure and interactions problems

Europe/Paris
Amphithéâtre Schwartz (IMT)

Amphithéâtre Schwartz

IMT

118 route de Narbonne 31062 Toulouse Cedex 9
Description

Aims and scope:

Fluid-structure interactions, although well studied, still present many difficulties and mathematical challenges. Techniques greatly differ depending on the nature of the problem and whether one uses the fluid or structure part of the problem. This workshop will feature altogether recent numerical methods for fluid and structure models, but also for fluid-structure interactions, through applications in aerodynamics and medicine. Part of the workshop will be devoted to practical implementations on a computer.

This workshop is part of the thematic semester Modelling, numerical analysis and scientific computing in PDEs organized by the Labex CIMI.

 

List of speakers:

  • Talks:
    • Iollo Angelo (INRIA, Bordeaux)
    • Pablo Antolin (EPFL, Lausanne)
    • Erik Burman (UCL, Londres)
    • Ludovic Chamoin (LMPS, Paris-Saclay)
    • Eric Climent (IMFT, Toulouse)
    • Alexander Ern (CERMICS, Paris)
    • Miguel Angel Fernandez (LJLL and Inria, Paris)
    • Patrick Hild (IMT, Toulouse)
    • Yannick Hoarau (Icube, Strasbourg)
    • Vanessa Lleras (IMAG, Montpelier)
    • Alexei Lozinski (LmB, Besançon)
    • Stéphanie Salmon (LMR, Reims)
    • Marcela Szopos (MAP5, Paris)
    • Xavier Vasseur (IRIT, Toulouse)
  • Practical sessions:
    • Guillaume Delay (LJLL, Paris)
    • Pierre Jolivet (IRIT, Toulouse)
    • Yves Renard (Institut Camille Jordan, Lyon)

 

Organizers: 

Mehdi Badra, Robin Bouclier, Pierre Cantin & Michel Fournié (IMT, Toulouse)

Practical information:

The workshop will take place within the Institut de Mathématiques de Toulouse, in the Amphitheater Laurent Schwartz. A detailed map of campus is available here : Access to campus. The amphitheater is located in building no 23 on the campus map (rue Sébastienne Guyot).

From downtown, take the Metro B line up to "Université Paul Sabatier" station. The 1R3 mathematics building is two hundred meters away from the Metro station.

Registration
Registration form speakers only
Participants
  • Alexandre Ern
  • Alexei LOZINSKI
  • Angelo Iollo
  • Erik Burman
  • Guillaume Delay
  • Ludovic CHAMOIN
  • Marcela Szopos
  • Miguel A. Fernández
  • Pablo Antolin Sanchez
  • Stéphanie SALMON
  • Vanessa Lleras
  • Yannick Hoarau
    • 5:00 PM 6:30 PM
      Welcome & Registration & Code Permanence 1h 30m
    • 9:00 AM 9:30 AM
      Registration 30m
    • 9:30 AM 10:15 AM
      Talk: Real-time structural damage tracking and monitoring from advanced measurement techniques and digital twins 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Ludovic Chamoin (ludovic.chamoin@ens-paris-saclay.fr)
    • 10:15 AM 11:00 AM
      Talk: phi-FEM: an optimally convergent fictitious domain method and its applications to flows around moving rigid particles 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Alexei Lozinsky (LmB, Besançon)
    • 11:00 AM 11:15 AM
      Coffee Break 15m
    • 11:15 AM 12:00 PM
      Numerical analysis of elastoplastic torsion problem. 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Patrick Hild (IMT (Toulouse))
    • 12:00 PM 2:00 PM
      Lunch 2h
    • 2:00 PM 2:45 PM
      Talk: Nitsche's method in structural mechanics. Consideration of contact and friction. 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Vanessa Lleras (IMAG, Montpelier)
    • 2:45 PM 4:15 PM
      Practical session: Modeling of coupled problems by a language based on weak forms. Principles and examples. 1h 30m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Yves Renard (Institut Camille Jordan, Lyon)
    • 9:00 AM 9:45 AM
      Talk: Some models and numerical simulations of bio-fluids flows 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Stéphanie Salmon (LMR, Reims)
    • 9:45 AM 10:30 AM
      Talk: Appropriate mathematical models and efficient numerical methods for the simulation of ocular fluids 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Marcela Szopos (MAP5, Paris)
    • 10:30 AM 10:45 AM
      Coffee Break 15m
    • 10:45 AM 11:30 AM
      Talk: A new perspective on time-stepping schemes: Beyond strong stability 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Alexander Ern (CERMICS, Paris)
    • 11:30 AM 12:15 PM
      Talk: Numerical simulations of fluid-particle flow 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Eric Climent (IMFT Toulouse)
    • 12:15 PM 2:00 PM
      Lunch 1h 45m
    • 9:30 AM 10:15 AM
      Talk: Some numerical models for multi-material interaction in compressible or incompressible regime 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Iollo Angello (INRIA, Bordeaux)
    • 10:15 AM 11:00 AM
      Talk: Morphing of wings 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Yannick Hoarau (Icube, Strasbourg)
    • 11:00 AM 11:15 AM
      Coffee Break 15m
    • 11:15 AM 12:00 PM
      Talk: Numerical methods for fluid-structure interaction with immersed thin-walled solids 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Miguel Fernandez (miguel.fernandez@inria.fr)
    • 12:00 PM 2:00 PM
      Lunch 2h
    • 2:00 PM 2:45 PM
      Talk: Robin-type loose coupling for FSI 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Erik Burman (UCL, Londres)
    • 2:45 PM 4:15 PM
      Practical session: Comparison of different approaches for immersed FSI with thin-walled solids 1h 30m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Guillaume Delay (LJLL, Paris)
    • 7:00 PM 10:30 PM
      Workshop Dinner 3h 30m Toulouse

      Toulouse

    • 9:30 AM 10:15 AM
      Talk: Parallel multilevel methods for the solution of PDE problems 45m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Xavier Vasseur (IRIT, Toulouse)
    • 10:15 AM 11:45 AM
      Practical session: Parallel multilevel methods for the solution of PDE problems 1h 30m Amphithéâtre Schwartz

      Amphithéâtre Schwartz

      IMT

      118 route de Narbonne 31062 Toulouse Cedex 9
      Speaker: Pierre Jolivet (IRIT, Toulouse)