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  Next activities

    MULTIMAT conference, 18-22 September Santa Fe, NM, USA

 Last activities

NUMHYP, Swiss, 28 May - 2 June 2017
Purple SHARK 4
, Ofir Portugal 15-19 May 2017
International conference on numerical simulations for multimaterial and multiphysics flows, 3-8 July, Beijing, China

 Lastest publications

Chapter 13: Staggered and co-located Finite Volume schemes for Lagrangian hydrodynamics
Raphaël Loubère, Pierre-Henri Maire, Bernard Rebourcet, Handbook of Numerical Analysis, Elsevier, 2016, Volume 17, Pages 319-352
Study of a new Asymptotic Preserving scheme for the Euler system in the low Mach number limit,
G.Dimarco, R.Loubère, M.-H.Vignal, SIAM SISC, accepted April 2017
A Very High-Order Accurate Staggered Finite Volume Scheme for the Stationary Incompressible Navier–Stokes and Euler Equations on Unstructured Meshes, Costa, R., Clain, S., Machado, G.J., Loubère, R. , Journal of Scientific Computing, 1-34, 2017
a posteriori limiting for 2D Lagrange plus Remap schemes solving the
hydrodynamics system of equations

Jean-Philippe Braeunig, Raphaël Loubère, Renaud Motte , Mathieu Peybernes, Raphaël Poncet,  Computer and Fluids, 2017a posteriori limiting for 2D Lagrange plus Remap schemes solving the hydrodynamics system of equations Jean-Philippe Braeunig, Raphaël Loubère, Renaud Motte , Mathieu Peybernes, Raphaël Poncet,  Computer and Fluids, 20

Research themes

Last update in January 2017

My main interests are
- Lagrangian numerical schemes for hydrodynamics
- Arbitrary-Lagrangian-Eulerian frameworks and simulation codes
- Very high-order finite volume methods
- Kinetic schemes, low Mach number scheme
- Interface reconstruction methods

Note: Don't hesitate to contact me for more information!

*Numerical methods for compressible hydrodynamics

*Meshing, Remapping and Particle methods

*Very high-order Eulerian scheme (with MOOD)

  • MOOD: MultiD Optimal Order Detection method for polynomial reconstruction

    Collaborators: S. Clain, S. Diot, R.Pereriera, G.Machado, I. Peshkov

  • ADER-MOOD, DG-MOOD, CWENO-MOOD :
    Collaborators: M. Dumbser, S. Clain, S. Diot, O.Zannotti, M.Semplice

  • SPH :
    Collaborators: X.Nogueira, L.Ramirez, S.Clain

* Low Mach number numerical schemes

  • An all speed solver without parameter in multiD:
    Collaborators: M.-H. Vignal, G.Dimarco, V. Michel-Dansac

    * Kinetic schemes for Boltzmann, Vlasov
  • An ultra-fast kinetic scheme in 3Dx3D under GPU/OpenMP with domain decomposition
    Collaborator
    : G. Dimarco, J. Narski, V. Rispoli
    , T. Rey